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Full text of "Apollo Guidance & Navigation Engineering Drawings (Box 444, Part 2)"

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GENERAL NOTES 



GVF 


PENNANT 

NOTE 


1: 


14 

15 


WIRING HARNESS A 
_X_ 


4 


SEE CONDUCTOR CHART* PENNANT NOTE 1* 

SEE CONDUCTOR CHART* PENNANT NOTE 2* 

INTERPRET DRAWING IN ACCORDANCE WITH STANDARDS PRESCRIBED BY 
MlL-O-70327* 

MARK CONDUCTOR IDENTIFICATION PER ND1002019* 

SPACING OF CONDUCTOR IDENTIFICATION SHALL BE EVERY 1*2 INCHES* 
SPIRALLING OF THE NARKING IS ALLOWED* 

LACE HARNESS USING ITEM 5# 

IDENTIFY USING DRAWING NO* AND REVISION LETTER PER N01002019* 
SOLDER PER N01002071 USING ITEMS 4 AND 5* 

Y OR N IN TINNED COLUMN INDICATES YES OR NO* 

GRID IS SHOWN FOR DIMENSIONING PURPOSES* 

GRID MODULE IS 1 INCH BASIC* 

UNLESS OTHERWISE SPECIFIED - FEATURE CENTERLINES AT TRUE 
POSITION WITHIN ♦OR - *12 INCH RELATIVE TO GRID* ENDS OF 
CONDUCTORS OR ACCESSORIES AT TRUE POSITION WITHIN ♦OR - *04 
INCH RELATIVE TO GRID* TRUE POSITION DIMENSIONS ARE REGARDLESS 
OF FEATURE SIZE* 

BREAKOUTS Of INDIVIDUAL OR GROUPS OR CONDUCTORS ARE MINIMUM 
CONFIGURATION* 

VENDOR ITEM - SEE SPECIFICATION CONTROL DRAWING* 



MANNED 

SPACECRAFT 

CENTER 

HOUSTON, TEXAS 

SIZE 

A 



SCALE-NONE 

REV LTR 

♦ 

M.L 4 .4 4 63 




6VF WIRING HARNESS A 4 


JL 


pennant 



LIST OF NATER1ALS 


NOTE 

ITEN OTY 

PART NO 


DESCRIPTION 


15 

1 

1 

1010*4*- 

2 

WIRE* 50 FEET TOTAL 

LENGTH 

15 

2 

9 

101075*- 

* 

CONTACT* CRINP TYPE 

SOCKET 

14 

5 

AR 

1012507-002 

TAPE* LACING ANO TYING 


MANNED 

SPACECRAFT 

CENTER 

HOUSTON. TEXAS 

SIZE 

A 

SCALE • NONE 

REV l 


•CALC • NONE I REV LTW 


100*411 


100 * 61 i 



GVF WIRING HARNESS A 4 



160*411 GVF WIRING HARNESS A *3 100*411 

















































5 


2 





} LCtor SfO&r«-ro&*. OZ'S’S 3 

BjRevtseo Pe*. tdk*. 027 se 


Hmutemp controller! [cbu FIXED RESOLUTIOnI 
MODULE ASSY ' TRANSFORMATION t ENTRY 
I 1007056 I I MODE ASSY | 

I 45A7J6 I I 1007063 I 

feoielBl , |i3|i4ii5|i6| 45A7J5 I 


|l7|l6ll5Tl4Tl3|l2|ll|lOi9i8|7|6|5|4|3|2| l| 


|I3||4|I5|I6| 40* 

Ul3l4|5|sl7|el9|lOlll|82| 


I ENCODER ELECTRONICS 

| MODULE ASSY 

I TRUNNION 

I 1007054 

I 45A7J4 

[l|2|3|4|5|6|7|e!9|IO|ll|l2|l3|l4|l5|l6|l7|e|l9|2C|2l 


n r 


ENCODER ELECTRONICS 
MODULE ASSY 
SHAFT 
1007054 
45A7J3 

I|2|3|4l5l6|7|8|9|l0|ll|l2|l3|l4ll5|l6ll7|l9|l9|2c|2ll 


OG CDU ATTIT STEERING ERROR HI—l_Aj_- 
OG CDU ATTIT STEERING ERROR LO— Bl - 
PITCH-YAW RSVR (S3)— 02 - 
YAW ERROR BODY OFFSET AXIS LO— D3 - 
PITCH -YAW RSVR (54)— C2 - 
PTCH ERROR BOGY $ BODY OFFSET AXIS LO— Cl - 
OG CDU I6X ERROR SIGNAL HI — _A2_ - 
OG CDU I6X ERROR SIGNAL LO— B2 - 
ROLL ERROR BODY AXIS HI — _A4_ - 
ROLL ERROR BODY AXIS LO — _B4 - 
YAW ERROR BODY AXIS HI— C4 - 
YAW ERROR BODY AXIS LO—_D4 - 
PITCH ERROR BODY £ BODY OFFSET AXIS HI — _DJ_ - 
ROLL ERROR BODY OFFSET AXIS HI —_A3 - 
ROLL ERROR BOOY OFFSET AXIS LO— B3 - 
YAW ERROR BODY OFFSET AXIS HI— C3 - 
IMU TD RELAY (NO)— F8 
IMU TO RELAY (C) — D8 
3200CPS-20VCT— P2 - 
HEATER CURRENT AMPl OUTPUT— ±± - 
HEATER CURRENT LO— N6_ - 
OVDC— \sT- 
TEMP CONTROL AMPL OUTPUT—I M6 - 
800CPS 28V 5*7© /9Cf H I— ML - 
IMU BLOWER HI— P4 - 
CURRENT SENSOR OUTPUT— _F6_- 
TRUNNON CDU ENCOOER Ql— A6 - 
TRUNNION CDU READOUT AMPL +A9HI— jG6_- 
TRUNNION CDU READOUT AMPL -A0HI— K 6 - 
TRUNNION CDU READOUT AMPL t A6L0— _H6_ - 
25.6 KC OPTICS LO— N3 - 
4 28V DC— T6 - 
TRUNNION CDU ENCODER ELEC GNO— R6 - 
25.6KC OPTICS HI— P3 - 
TRUNNION ENCODER £>2— A8 - 
SXT POWER IND— _A9. ■ 
SXT POWER IND— B9 ■ 
SHAFT ENCODER (ftI— G9 - 
SHAFT CDU READOUT AMPL 4 A© HI - G4 - 
SHAFT CDU READOUT AMPL - A© HI— K4 ■ 
SHAFT CDU READOUT AMPL tA©U>~ H4 ■ 
SHAFT CDU ENCOOER ELEC GND— _S6_ ■ 
SHAFT CDU ENCODER ELEC 02 — _F9_ - 
TRUNNION CDU ENCODER COMMON _A7_ - 
CONTROL HEATER LO— _Nj_ ■ 
SHAFT CDU ENCOOER COMMON _D9_ ■ 
EMER HEATER HI— M4 ■ 
428V DC TRAY I— Rl ■ 

IMU TEMP SENSOR COMMON— ~M2~ ■ 
OVDC (STAND BY) TEMP CONT-_MI_■ 


!RI4 TEMP CONTROL SENSOR HI—fB6> 


IRIfcTEMP CONTROL SENSOR RET— B5 • 
CONTROL HEATER HI— PI - 


IRIS TEMP IND SENSOR HI— C6 - 
IRIS TEMP GAIN SW— C 6 ■ 
IRI€i TEMP INO SENSOR RET— C5_ ■ 
4 120V DC— _T4_ - 
4 32V DC RET— S5 ■ 
4 32V DC— T 5 • 

428V DC 

12.8MC SYNC— ]rT ■ 

ovoc Cii 

4 120V DC RET— S4_ 
EMER $ CONTROL HEATER CURRENT LD— _M5_ 
6V-400 CPS HI— R 5 
BACKUP AMPL OUTPUT— N 5 
EMER HEATER CURRENT LO— JJ_ 
NO GO IND LIGHT-- P5 
ALARM SIG AMPL INPUT LO— H2 
ALARM AMPL PIN M — Gl 
ALARM AMr-LPIN 15 — G2 
IRIG INO AMPL OUTPUT— F4^ 
ALARM SIG LO— HI 
PULSE TORQUE POWER SUPPLY MONITOR- AS 
ACCEL IND AMPL OUTPUT— F5 
ACCEL TEMP 4 5°F DEV- 06 
ACCEL TEMP IND SENSOR RET- OV 
• ACCEL TEMP 0 F DEV— J7. 

IRl*TEMP F DEV- 88 
ACCEL TEMP AMPL INPUT— F7 
fRl*TEMP-5* F GAIN— TT 
IRt* T£MP AMPL OUTPUT— _C 7_ 
20V -3200 CPS SQ WAVE UO— R2 
20V-3200 CPS SO WAVF Hi— n 2 
STRUCTURE GNO — P6j 



5A7E3 4SA7El3i 


>A7E4 45A7EC 
>A7E5 45A7EF 


, 4SA7E9 j 

| BUFFER i 
RESISTORS ! 
ASCY ! 0 C 7 C 92 l 


5A7F8 45A7EI0I 


4 -A© HI TEST POINT SHAFT ENCODER 

3 — 4£6 HI TEST POINT SHAFT ENCODER 
12 — GRD SHAFT ENCODER 

6 -A©HI TEST POINT TRUNN ENCODER 

5 — 4A©HI TEST POINT TRUNN ENCODER 
36 — YAW ERROR BODY OFFSET AXIS LO 
15 — ROLL ERROR BODY AXIS LO 

21 — PITCH ERROR BODY £ BODY OFFSET AXIS LO 
8 — YAW ERROR BODY AXIS LO 

~I4~ — ROLL ERROR BOOY AXIS HI 

~~7~ — YAW ERROR BODY AXIS HI 

~20~ — PITCH ERROR BODY < BODY OFFSET AXIS HI 
27 — ROLL ERROR BODY OFFSET AXIS HI 

~35~ —YAW ERROR BODY OFFSET AXIS HI 

— 4 120 VOC PIPA SUPPLY 


1 — 4120V DC RET 

2 — 4120V DC PIPA SUPPLY MONITOR 
"TO” — 432V DC MONITOR 

19 — TEMP CONTROL BRID6E EXCIT TEST POINT 
9 ~ 432V DC RET 

~3T — TEMP CONT AMPL OUTPUT 
26 — ACCEL TEMP IND BRIDGE HI 

32 — IRIG TEMP IND BRIDGE LO 
25 — ACCEL TEMP IND BRIDGE LO 

33 — IRIG TEMP IND BRID6E HI 

28 — ROLL ERROR BOOY OFFSET AXIS LO 
13 — GRD TRUNNION ENCODER 
17 — IMU TEMP CONTROLLER GRD 

23 — HEATER CURRENT AMPL OUTPUT 

24 1 — CURRENT SENSOR OUTPUT 


45A7E20 4SA7E2I 


—Q45A7EI 


i. interpret drawing m accordance with stanoaros 

PRESCRIBED BY MIL-0-70327 


45A7J6 

IMU TEMP INDICATOR, ALARM 
l BACK-UP CONTROLLER 
MOOULE ASSY 
1007061 


45A7J7 

PULSE TORQUING 
POWER SUPPLY 
MOOULE ASSY 
1007052 


•CMEMUnc REF* 


ENCOOER ELECTRONICS 100034 

Ftxto RESOLUTION TRANSFORMATION c ENTRY MOOC lOlOOftF 
IMU TEMP Ca«TRO te wCR ICtCCSR 

PULSE TORCPNG POWER SUPPLY (PI* t PULSE TORQUES GYRO) lOtOOSS 
IMU TEMP MOtCArCP ALARM ( BACK-UP CONTROLLER tOtOOS* 


FOR INFORMATION ONLY 

CUSS B RELEASE TOR Wk£Z3LL2— 0 *** f 




wi n w n aw wo* 

WIRING DIAGRAM 

TRAY"7 































































4 


3 


NOTICE — WHEN GOVERNMENT DRAWINGS. SPECIE 1CATIONS. OR OTHER DATA 
ARE USEO FOR ANT PURPOSE OTHER THAN IN CONNECTION WITH A DEFINITELY 
RELATED GOVERNMENT PROCUREMENT OPERATION. THE UNITEO STATES GOVERN¬ 
MENT THEREBY INCURS NO RESPONSIBILITY NOR ANY OBLIGATION WHATSOEVER 
AND THE FACT THAT THE GOVERNMENT MAY HAVE FORMULATED. FURNISHEO. OR 
IN ANY WAV SUPPLIED THE SAID ORAWINGS. SPECIFICATIONS OR OTHER DATA IS 
NOT TO BE REGARDED BY IMPLICATION OR OTHERWISE AS IN ANY MANNER 
LICENSING THE HOLDER OR ANY OTHER PERSON OR CORPORATION. ON CONVEY¬ 
ING ANY RIGHTS OR PERMISSION TO MANUFACTURE. USE. OR SILL ANT 
PATENTED INVENTION THAT MAY IN ANY WAV BE RCLATEO THERETO. 


REQUIREMENTS: 

1. GENERAL: 

A- INTERPRET DRAWING IN ACCORDANCE WITH STANDARDS PRESCRIBED 8Y 
MlL-D-70327. 

B. SUPPLIER SHALL CONFORM TO THE QUALITY ASSURANCE PROVISIONS 

SPECIFIED IN ND 1015404-, CLASS 2. 

C. UNITS SHALL BE CAPABLE OF MEETING ALL QUALIFICATION RE¬ 

QUIREMENTS SPECIFIED IN ND 1002045 UNLESS MODIFIED OR 

AMENDED BY THE DESIGN REQUIREMENTS SECTION OF THIS 

DRAWING. 

D. PACKAGING AND PACKING: UNITS SHALL BE PACKAGED IN SUCH 

A MANNER AS TO INSURE THE FOLLOWING: 

(1) EACH INDIVIDUAL PART SHALL BE SEPARATED FROM ALL 
OTHERS AND PACKED SECURELY TO PREVENT CONTACT 
DURING TRANSIT. LEADS SHALL BE SECURED AGAINST 
WHIPPING OR VIBRATION DURING TRANSIT. BODY 
MOUNTING SHALL BE SUCH THAT CAPACITORS CAN BE 
EASILY GRIPPED BY THE BODY AND REMOVED FROM THE 
PACKAGE. HANDLING OF LEADS IS TO BE HELD TO A 
MINIMUM. 

E. UNITS SHALL MEET ALL REQUIREMENTS OF MIL-C-18312 EXCEPT AS 

SPECIFIED HEREIN. 


<j. INSPECTION AND ACCEPTANCE: 

A. MECHANICAL REQUIREMENTS: 

(1) DIMENSIONS PER OUTLINE AND TABLE II 

(2) LEAD DATA: NICKEL PER ND 1015400. A CERTIFICATE OF 

COMPLIANCE WITH THIS REQUIREMENT SHALL ACCOMPANY 
EACH SHIPMENT. 

(3) MARKING: per HD1002019 EACH CAPACITOR SHALL BE 

PERMANENTLY AND LEGIBLY MARKED WITH THE MANUFAC¬ 
TURER'S NAME OR SYMBOL, THE NASA DRAWING NUMBER, 

DASH NUMBER, AND REVISION LETTER, AND SERIAL NUMBER 
TO INDICATE COMPLETION OF BURN-IN. THE MANUFACTURER'S 
PART OR TYPE NUMBER, CAPACITANCE VALUE, TOLERANCE, AND 
VOLTAGE RATING MAY APPEAR ON THE PART AND PACKAGE. 

EACH CONTAINER SHALL ALSO INCLUDE THE NASA DRAWING 
NUMBER, DASH NUMBER, AND REVISION LETTER. 

B. ELECTRICAL REQUIREMENTS: 

(1) CAPACITANCE: PER TABLE I AT ♦25°C. AND 1000 1 100 CPS 

FOR VALUES UP TO 1.0 MFD AND 60 t 6 CPS FOR VALUES 
GREATER THAN 1.0 MFD. 

(2) CAPACITANCE TOLERANCE: 15% AT *25°C AND 1000 t 100 CPS 

FOR VALUES UP TO 1.0 MFD AND 60 1 6 CPS FOR VALUES 
GREATER THAN 1.0 MFD. 

3. DESIGN REQUIREMENTS: 

A. DC WORKING VOLTAGE: PER TABLE AT ♦125°C. 

B. OPERATING TEMPERATURE RANGE: -55°C TO ♦125°C. I 


PROCURE ONLY FROM APPROVED SOURCES LISTED ON 
ND 1002034 FOR THIS DRAWING. 


4 


3 


APPLICATION 


2 







3 


NOTICE — WHEN GOVERNMENT DRAWINGS. SPiCirICATIONS OR OTHER DATA 
ARE USED FOR ANT PURPOSE OTHER THAN IN CONNECTION WITH A DEFINITELY 
RELATED GOVERNMENT PROCUREMENT OPERATION. THE UNITED STATES GOVERN¬ 
MENT THERERV INCURS NO RESPONSIBILITY NOR ANY OBLIGATION WHATSOEVER 
AND THE FACT THAT THE GOVERNMENT MAY HAVE FORMULATED. FURNISHED OB 
IN ANY WAY SUPPLIED THE SAID DRAWINGS SPECIFICATIONS OR OTHER DATA IS 
MOT TO BE REGARDED BY IMPLICATION OR OTHERWISE AS IN ANY MANNER 
LICENSING THE HOLDER OR ANY OTHER PERSON OR CORPORATION. OR CONVEY- 
ING ANY RIGHTS OR PERMISSION TO MANUFACTURE. USE. OR SELL ARV 
PATENTED INVENTION THAT MAY IN ANY WAV BE RELATED THERETO. 


DESIGN REQUIREMENTS: (CONTINUED) 

C. DISSIPATION FACTOR: 1* MAX FOR CASE SIZES D THRU U 

(SEE TABLE II) AND 1.5% MAX FOR SIZES A, B, AND C; 
AT ♦25°C AND 1000 1 100 CPS FOR VALUES UP TO 1.0 
MFD, AND 60 ♦ 6 CPS FOR VALUES GREATER THAN 1.0 
MFD. 

D. INSULATION RESISTANCE: 

(D AT ♦25°C: 2000 MEGOHM-MICROFARADS MIN. NEED NOT 

EXCEED 12,000 MEGOHMS. 3000 MEGOHMS MIN. 
BETWEEN CASE AND EITHER TERMINAL. 

(2) AT ♦125°C: 

(a) FOR 200 VDC UNITS: 

10 MEGOHM-MICROFARADS MIN.NEED NOT EXCEED 
150 MEGOHMS. 

D>) FOR 4-00 AND 600 VDC UNITS: 

4-0 MEGOHM-MICROFARADS MIN. NEED NOT EXCEED 
600 MEGOHMS. 

E. TEMPERATURE COEFFICIENT: NON LINEAR, REF FIGURE I 

FOR TYPICAL CAPACITANCE CHANGE VS TEMPERATURE. 

F. CONSTRUCTION: PARTS SHALL BE CONSTRUCTED FROM 

METAL I ZED PAPER AND A MINERAL WAX IMPREGNATED 
POLYESTER FILM. THE CASE SHALL BE A METAL AND 
SEALED. CONNECTIONS SHALL BE SUCH THAT THE PARTS 
SHALL BE ESSENTIALLY NON-INDUCTIVE. 

G- LEAD STRENGTH: LEADS SHALL WITHSTAND A 5 POUND 

AXIAL PULL FOR 1 MINUTE. THEY SHALL ALSO WITH¬ 
STAND THE FOLLOWING TEST TWICE - WITH A 2 POUND 
LOAD SUSPENDED FROM THE LEAD IN A VERTICAL AXIAL 
POSITION, BEND THE CAPACITOR BODY IN A PLANE 90°, 
THEN BACK 180° TO THE OPPOSITE EXTREME, AND THEN 
BACK 90° TO THE STARTING POSITION. THERE SHALL 
BE NO PHYSICAL DAMAGE OR LOSS OF ELECTRICAL PER¬ 
FORMANCE. 

H. ENVIRONMENTAL: PER ND 1002045 IN ADDITION TO THE 
(i) FOLLOWING: 

(a) SEALING TEST: UNITS SHALL GIVE NO INDICATION 

OF LEAKAGE WHEN TESTED PER METHOD 512, PRO¬ 
CEDURE I OF MIL-STD-810. 

(b) REDUCED PRESSURE: UNITS SHALL BE OPERATIVE 

DURING AND AFTER AND SHALL SUSTAIN NO 
DAMAGE AS A RESULT OF EXPOSURE TO 10"* MM 
OF MERCURY FOR 96 HOURS. 

(c) LIFE: MAXIMUM CAPACITANCE CHANGE DURING LIFE 

TEST PER ND 1002045, PARAGRAPH 4.2.7.1 
SHALL BE t 5%. 


2 


I/M *930101 


SPECIAL CONDITIONING BY SUPPLIER: q 

A. BURN-IN: ALL CAPACITORS SHALL BE BURNED IN FOR 250 

HOURS MINIMUM AT RATED WORKING VOLTAGE AT A - 

TEMPERATURE OF ♦85°C. THE MANUFACTURER SHALL 
DETERMINE AND RECORD THE FOLLOWING ELECTRICAL 
CHARACTERISTICS PRIOR TO AND FOLLOWING BURN-IN: 
CAPACITANCE 
DISSIPATION FACTOR 
INSULATION RESISTANCE 

B- THE DATA SHALL BE PRESENTED IN A MANNER THAT PRO¬ 
VIDES POSITIVE IDENTIFICATION OF EACH INDIVIDUAL 
CAPACITOR WITH THE INITIAL TEST READING, THE 
FINAL READING AND THE PERCENT CHANGE BETWEEN THE 
FINAL AND INITIAL READING. THE TEST DATA SUB¬ 
MITTED SHALL ALSO IDENTIFY PARTS THAT FAIL TO 
MEET THE SPECIFIED REQUIREMENTS. HISTOGRAMS 
SHALL BE PLOTTED TO SHOW THE FREQUENCY DISTRIBU¬ 
TION OF THE ABSOLUTE VALUE OF EACH CHARACTERISTIC 
AND TO SHOW THE FREQUENCY DISTRIBUTION OF THE PER¬ 
CENT CHANGE OF EACH CHARACTERISTIC FROM ITS 
INITIAL READING. UNITS FAILING TO MEET INITIAL 
DRAWING REQUIREMENTS FOLLOWING BURN-IN SHALL NOT 
BE ACCEPTABLE. 

THE BURN-IN DATA SHALL BE INCLUDED WITH EACH 
SHIPMENT. 


REPLACES REV E WITH CHANGES AND V , 

UPGRADED TO CLASS A RELEASE fl-U Cl 
PER TDRR OZZ/O ' C ' 

REVISED PER TDRR Qofffl (Jt 

REVISED _PER TDRR 04957 _ 

REVISED PER TDRR 05977 _ 

REVISED PER TDRR 0 p ?*f Vll 

REVISED PER TDRR I 3949 Vl'K d // 
REVISED PER TDRR l472~5 WHmV?* 


FIGURE I 

TYPICAL TEMPERATURE CHARACTERISTICS 



♦25 *50 ♦75+85 *100 +125 

TEMPERATURE (°C.) 


UNLESS OTHERWISE SPECIFIED 
DIMENSIONS ARE IN INCHES 
TOLERANCES ON 
FRACTIONS DECIMALS A 


©REPLACES REVfETWITH CHANGE 


PART OR 
IDENTIFYING NO. 


M I T 

INSTRUMENTATION LAB 

Cambridge. Mass WAS 9- 


ANGLESI DRA wn , 


DO NOT SCALE THIS DRAWING 
MATERIAL 


HEAT TREATMENT 


DATE 5 


NASA APPROVAL 4 


I FINAL FINISH 


APPLICATION 


MIT APPROVAL 


NOMENCLATURE OR 
DESCRIPTION 

LIST OF MATERIALS __ 

MANNED SPACECRAFT CENTER 

HOUSTON. TEXAS 

CAPACITOR, FIXED, 
(METAL I ZED PAPER PLUS MYLAR, 
♦125°C, 15% TOL.) 


SPECIFICATION CONTROL DRAWING 


CODE IDENT NO. SIZE 




NASA DRAWING NO. 

1010264 


2 


1 
















NOTICE — WHEN GOVERNMENT DRAWINGS. SPECIFICATIONS. OR OTHER DATA 
ARE USEO FOR ANT PURPOSE OTHER THAN IN CONNECTION WITH A DEFINITELY 
RELATED GOVERNMENT PROCUREMENT OPERATION. THE UNITED STATES GOVERN¬ 
MENT THEREBY INCURS NO RESPONSIBILITY NOR ANY OBLIGATION WHATSOEVER^ 
ANO THE FACT THAT THE GOVERNMENT MAY HAVE FORMULATED. FURNISHEO. OR 
IN ANY WAY SUPPLIED THE SAID DRAWINGS. SPECIFICATIONS OR OTHER DATA IS 
NOT TO BE REGAROED BY IMPLICATION OR OTHERWISE AS IN ANY MANNER 
LICENSING THE HOLDER OR ANY OTHER PERSON OR CORPORATION. OR CONVEY¬ 
ING ANY RIGHTS OR PERMISSION TO MANUFACTURE. USE. OR SELL AMT 
PATENTED INVENTION THAT NAY IN ANY WAY BE RELATCO THERETO. 


mou 


REVISIONS 


DESCRIPTION 


TABLE I 


200 VDC 


400 VDC 


600 VDC 


IrAPAniTANr.Fl DASH> 


[CASE 

DASH 


CASE 

SIZE 


CASE 

SIZE 










TABLE II 


THIS SHEET ADDED AND UPGRADED T 
CLASS A RELEASE PER TDRR OZl/O 


REVISED PER TDRR 


REVISED PER TDRR 0/?/? 


REVISED PER TDRR 05111 


REVISED PER TDRR 


RFVISFD PER TDRR 13949 


REVISED PER TDRR 14725 _ 




wmamm 

mm 

m migsa m 

®E®lf 




k)K 


THIS SHEET ADDED 


MANNED SPACECRAFT CENTER 

HOUSTON. TEXAS 


CAPACITOR, FIXED, 
(METAL I ZED PAPER PLUS MYLAR, 
♦125°C, 15% T0L.) 

SPECIFICATION CONTROL DRAWING 


CODE IDENT NO. SIZE NASA DRAWING NO. 


1010264 











































































































































4 


3 


I 



NOTICK — WHIN GOVERNMENT DRAWINGS. SPECIFICATIONS. OR OTHER DATA 
ARE USED FOR ANT PURPOSE OTHER THAN IN CONNECTION WITH A DEFINITELY 
RELATED GOVERNMENT PROCUREMENT OPERATION. THE UNITED STATES GOVERN¬ 
MENT THERERT INCURS NO RESPONSIBILITY NOR ANY OBLIGATION WHATSOEVER 
AND THE FACT THAT THE GOVERNMENT MAY HAVE FORMULATED. FURNISHED OR 
IN ANY WAV SUPPLIED THE SAID DRAWINGS. SPECIFICATIONS OR OTHER DATA IS 
NOT TO BE REGARDED BY IMPLICATION OR OTHERWISE AS IN ANY MANNER 
LICENSING THE HOLDER OR ANY OTHER PERSON OR CORPORATION. OR CONVEY¬ 
ING ANY RIGHTS OR PERMISSION TO MANUFACTURE. USE. OR SELL ANT 
PATENTED INVENTION THAT MAT IN ANT WAT BE RELATED THERETO. 


D 


REQUIREMENTS: 

1. GENERAL: 

A- INTERPRET DRAWING IN ACCORDANCE WITH STANDARDS PRESCRIBED BY 
MlL-D-70327. 


c 


B. SUPPLIER SHALL CONFORM TO THE QUALITY ASSURANCE PROVISIONS 

SPECIFIED IN NO 1015404, CLASS 2. 

C. UNITS SHALL BE CAPABLE OF MEETING ALL QUALIFICATION RE¬ 

QUIREMENTS SPECIFIED IN ND 1002045 UNLESS MODIFIED OR 

AMENDED BY THE DESIGN REQUIREMENTS SECTION OF THIS 

DRAWING. 

D. PACKAGING AND PACKING: UNITS SHALL BE PACKAGED IN SUCH 

A MANNER AS TO INSURE THE FOLLOWING: 

(1) EACH INDIVIDUAL PART SHALL BE SEPARATED FROM ALL 
OTHERS AND PACKED SECURELY TO PREVENT CONTACT 
DURING TRANSIT. LEADS SHALL BE SECURED AGAINST 
WHIPPING OR VIBRATION DURING TRANSIT. BODY 
MOUNTING SHALL BE SUCH THAT CAPACITORS CAN BE 
EASILY GRIPPED BY THE BODY AND REMOVED FROM THE 
PACKAGE. HANDLING OF LEADS IS TO BE HELD TO A 
MINIMUM. 

E- UNITS SHALL MEET ALL REQUIREMENTS OF MIL-C-18312 EXCEPT AS 

SPECIFIED HEREIN. 



INSPECTION AND ACCEPTANCE: 

A. MECHANICAL REQUIREMENTS: 

(1) DIMENSIONS PER OUTLINE AND TABLE II 

(2) LEAD DATA: NICKEL PER ND 1015400. A CERTIFICATE OF 

COMPLIANCE WITH THIS REQUIREMENT SHALL ACCOMPANY 
EACH SHIPMENT. 

(3) MARKING: per ND1C02019 EACH CAPACITOR SHALL BE 

PERMANENTLY AND LEGIBLY MARKED WITH THE MANUFAC¬ 
TURER’S NAME OR SYMBOL, THE NASA DRAWING NUMBER, 

DASH NUMBER, AND REVISION LETTER, AND SERIAL NUMBER 
TO INDICATE COMPLETION OF BURN-IN. THE MANUFACTURER'S 
PART OR TYPE NUMBER, CAPACITANCE VALUE, TOLERANCE, AND 
VOLTAGE RATING MAY APPEAR ON THE PART AND PACKAGE. 

EACH CONTAINER SHALL ALSO INCLUDE THE NASA DRAWING 
NUMBER, DASH NUMBER, AND REVISION LETTER. 

B. ELECTRICAL REQUIREMENTS: 

(1) CAPACITANCE: PER TABLE I AT ♦25°C. AND 1000 ± 100 CPS 

FOR VALUES UP TO 1.0 MFD AND 60 t 6 CPS FOR VALUES 
GREATER THAN 1.0 MFD. 

(2) CAPACITANCE TOLERANCE: ±5% AT ♦25°C AND 1000 * 100 CPS 

FOR VALUES UP TO 1.0 MFD AND 60 1 6 CPS FOR VALUES 
GREATER THAN 1.0 MFD. 


3. DESIGN REQUIREMENTS: 

A. DC WORKING VOLTAGE: PER TABLE AT ♦125°C. 

B. OPERATING TEMPERATURE RANGE: -55°C TO ♦125°C 


PROCURE ONLY FROM APPROVED SOURCES LISTED ON 
ND 1002034 FOR THIS DRAWING. 





- 











NEXT ASSY 

USED ON 


2 


N 


*920101 


| REVISIONS | 

SYM 

DESCRIPTION 

DATE 

APPROVAL 

F 

REPLACES REV E WITH CHANCES AND 
UPGRADED TO CLASS A RELEASE 

PER TDRR OlZ/t> 



G 

REVISED PER TDRR O'lffl 

"/a/ts 


H 

REVISED PER TDRR 

fc/j/i 


J 

REVISED PER TDRR os*m 


<ul( 

K 

REVISED PER TDRR 

At/d 

U)ii 

L 

REVISED PER TDRR 13949 

(i-ii-w 


M 

REVISED PER TDRR 1472 5 



N 

REVISED PER TDRR 15699 


w){ 


FIGURE I 



.0075 MYLAR SLEEVE 



LEAD DIAlOOl 
SEE TABLE E 
THIS LEAD COMMON 
TO CASE 


L MAX 


090 MAX- 
531 MAX - 


1.62 

MIN 


>p 



DMAXr*— 
(+SLEEVE) 



>*-1.62 -wh 

h*-L MAX- wh 

h*-1.62*H 


MIN 


1 

MIN 

FIGURE 1 



*•—g MAX TYP 


i 


< 




-LEAD DIA + .001 
SEE TABLE El 



UNLESS^OTHERWISE SPECIFIED 

Dimensions are in inches 

TOLERANCES ON 

FRACTIONS DECIMALS ANGLES 

-- ± .005 -- 

DO NOT SCALE THIS DRAWING 


MATERIAL 


SEE NOTES 


HEAT TREATMENT 

NONE 


FINAL FINISH 


NONE 


(F) REPLACES REV (El WITH CHANGE 


QTY 

PART OR 

NOMENCLATURE OR 

FIND 

REQD 

IDENTIFYING NO. 

DESCRIPTION 

NO. 


LIST OF MATERIALS 


M I T 

INSTRUMENTATION LAB 

Cambridge. Mass NAS 9- 

DW6. WO CONTRACT *97 


DRAWN DATE S«HJL63 | 

CHECKED Ci & 4 UL63 

APPROVAL 
APPROVAL_ 


7/w/trX. 


NASA APPROVAL 


MIT APPROVAL 







MANNED SPACECRAFT CENTER 

HOUSTON, TEXAS 


CAPACITOR, FIXED, 
(METAL I ZED PAPER PLUS MYLAR, 
♦125°C, 15% TOL.) 

SPECIFICATION CONTROL DRAWING 


CODE IDENT NO. 


SCALE NONE 


SIZE 


NASA DRAWING NO. 

1010264 


WT 


SHEET 1 OF 3 


1 

















NOTICE - EMIN GOVERNMENT DRAWINGS. SPECIFICATIONS. O* OTMtP DATA 
•RE USEO FCR ANT PURPOSE OTHER THAN IN CONNECTION WITH A DEFINITELY 
RELATED COT ERNMENT PROCURENENT OPERATION. THE UNITED STATES GOVERN¬ 
MENT THERE ST INCURS NO RESPONSIRILITT NOR ANT OBLIGATION WHATSOEVER 
AND THE FACT TMil THE GOVERNMENT MAT HAVE FORMULATED. FURNISHED OR 
fT ANY WAY SUPPLIEO THE SAID DRAWINGS. SPECIFICATIONS IDR (OTHER DATA IS 
NOT TO RE REGARDED RT IMPLICATION OR OTHERWISE AS IN ANT MANNER 

licensing the holder or ant other person or 

ing ant rights or permission to manufacture, use. or rrll amt 

PATENTED INVENTION THAT MAT IN ANT WAT RE RELATEO THERETO. 

DESIGN REQUIREMENTS: (CONTINUED) 

C. DISSIPATION FACTOR: 1% MAX FOR CASE SIZES D THRU U 

(SEE TABLE II) AND 1.5% MAX FOR SIZES A, B, AND C; 
AT ♦25°C AND 1000 t 100 CPS FOR VALUES UP TO 1.0 
MFD, AND 60 i 6 CPS FOR VALUES GREATER THAN 1.0 
MFD. 

D. INSULATION RESISTANCE: 

(D AT ♦25°C: 2000 MEGOHM-MICROFARADS MIN. NEED NOT 

EXCEED 12,000 MEGOHMS. 3000 MEGOHMS MIN. 
BETWEEN CASE AND EITHER TERMINAL. 

(2) AT ♦125°C: 

(a) FOR 200 VDC UNITS: 

10 MEGOHM-MICROFARADS MIN.NEED NOT EXCEED 
150 MEGOHMS. 

(t>) FOR 400 AND 600 VDC UNITS: 

40 MEGOHM-MICROFARADS MIN. NEED NOT EXCEED 
600 MEGOHMS. 

E. TEMPERATURE COEFFICIENT: NON LINEAR, REF FIGURE I 

FOR TYPICAL CAPACITANCE CHANGE VS TEMPERATURE. 

F. CONSTRUCTION: PARTS SHALL BE CONSTRUCTED FROM 

METAL I ZED PAPER AND A MINERAL WAX IMPREGNATED 
POLYESTER FILM. THE CASE SHALL BE A METAL AND 
SEALED. CONNECTIONS SHALL BE SUCH THAT THE PARTS 
SHALL BE ESSENTIALLY NON-INDUCTIVE. 

G- LEAD STRENGTH: LEADS SHALL WITHSTAND A 5 POUND 

AXIAL PULL FOR 1 MINUTE. THEY SHALL ALSO WITH¬ 
STAND THE FOLLOWING TEST TWICE - WITH A 2 POUND 
LOAD SUSPENDED FROM THE LEAD IN A VERTICAL AXIAL 
POSITION, BEND THE CAPACITOR BODY IN A PLANE 90°, 
THEN BACK 180° TO THE OPPOSITE EXTREME, AND THEN 
BACK 90° TO THE STARTING POSITION. THERE SHALL 
BE NO PHYSICAL DAMAGE OR LOSS OF ELECTRICAL PER¬ 
FORMANCE. 

H. ENVIRONMENTAL: PER ND 1002045 IN ADDITION TO THE 
(1) FOLLOWING: 

(a) SEALING TEST: UNITS SHALL GIVE NO INDICATION 

OF LEAKAGE WHEN TESTED PER METHOD 512, PRO¬ 
CEDURE I OF MIL-STD-810. 

(b) REDUCED PRESSURE: UNITS SHALL BE OPERATIVE 

DURING AND AFTER AND SHALL SUSTAIN NO 
DAMAGE AS A RESULT OF EXPOSURE TO 10"* MM 
OF MERCURY FOR 96 HOURS. 

(c) LIFE: MAXIMUM CAPACITANCE CHANGE DURING LIFE 

TEST PER ND 1002045, PARAGRAPH 4.2.7.1 
SHALL BE i 5%. 


N *920101 


SPECIAL CONDITIONING BY SUPPLIER: ( 

A. BURN-IN: ALL CAPACITORS SHALL BE BURNED IN FOR 250 

HOURS MINIMUM AT RATED WORKING VOLTAGE AT A ( 

TEMPERATURE OF ♦85°C. THE MANUFACTURER SHALL 
DETERMINE AND RECORD THE FOLLOWING ELECTRICAL 
CHARACTERISTICS PRIOR TO AND FOLLOWING BURN-IN: 
CAPACITANCE 
DISSIPATION FACTOR 
INSULATION RESISTANCE 

B. THE DATA SHALL BE PRESENTED IN A MANNER THAT PRO¬ 

VIDES POSITIVE IDENTIFICATION OF EACH INDIVIDUAL 
CAPACITOR WITH THE INITIAL TEST READING, THE 
FINAL READING AND THE PERCENT CHANGE BETWEEN THE 
FINAL AND INITIAL READING. THE TEST DATA SUB¬ 
MITTED SHALL ALSO IDENTIFY PARTS THAT FAIL TO 
MEET THE SPECIFIED REQUIREMENTS. HISTOGRAMS 
SHALL BE PLOTTED TO SHOW THE FREQUENCY DISTRIBU¬ 
TION OF THE ABSOLUTE VALUE OF EACH CHARACTERISTIC 
AND TO SHOW THE FREQUENCY DISTRIBUTION OF THE PER¬ 
CENT CHANGE OF EACH CHARACTERISTIC FROM ITS 
INITIAL READING. UNITS FAILING TO MEET INITIAL 
DRAWING REQUIREMENTS FOLLOWING BURN-IN SHALL NOT 
BE ACCEPTABLE. 

THE BURN-IN DATA SHALL BE INCLUDED WITH EACH 
SHIPMENT. 


_ REVISIONS _ 

_ DESCRIPTION _ 

REPLACES REV E WITH CHANGES AND 
UPGRADED TO CLASS A RELEASE 

PER TDRR 012/Q _ 

REVISED PER TDRR C>4ffl _ 

REVISED PER TDRR 04957_ 

REVISED PER TDRR 05977 _ 
REVISED PER TDRR 0 _ 

REVISED PER TDRR 13949 
RPVISED PER ToRft~l472S ' 
I REVISED PER TDRR 15699 


% w 


m-L v!L 

i-fl^ tt 4 
1MM to/i ' 

ills ujKL 


FIGURE I 

TYPICAL TEMPERATURE CHARACTERISTICS 



♦25 *50 

TEMPERATURE (°C.) 


♦75 +85 +100 *125 


T) REPLACES REV fE WITH CHANGE 


PART OR 
IDENTIFYING NO. 


NOMENCLATURE OR 
DESCRIPTION 


LIST OF MATERIALS 


UNLESS OTHERWISE SPECIFIED m ’ 1 ^ . 

INSTRUMENTATION LAB I 
DIMENSIONS ARE IN INCHES Cambridge Mass 

TOLERANCES ON »o _ co " TR * CT 4 

FRACTIONS DECIMALS ANGLES drawn JS DATE i 

- ~ ~ CHECKED Crj-.FpjcU. 6 

DO NOT SCALE THIS DRAWING tpppnut. 7/. 


MANNED SPACECRAFT CENTER 

HOUSTON. TEXAS 


I HEAT TREATMENT 


I FINAL FINISH 


NASA APPROVAL, 


APPLICATION 


MIT APPROVAL 




CAPACITOR, FIXED, 

^ (METAL I ZED PAPER PLUS MYLAR, 

^ *125°^ 1 5 % TOL.) 

_ SPECIFICATION CONTROL DRAWING _ 

7/ ' CODE IDENT NO. I SIZE NASA DRAWING No" 

f C 1010264 












THIS SHEET ADDED AMD UPGRADED T 
CLASS A RELEASE PER TDRR OZVO 
REVISED PER TDRR C4f*l 
REVISED PER TDRR 6Y<)r> 


REVISED PER TDR.R OS<ni 


REVISED PER TDRR 
REVISED PER TDRR I* °49 


REVISED PER TDRR 14725 _ 


REVI 


15699 



flTHIS SHEET ADDED 


NOMENCLATURE OR 
DESCRIPTION 


LIST OF MATERIALS 


MANNED SPACECRAFT CENTER 

HOUSTON. TEXAS 


CAPACITOR, FIXED, 

(METAL I ZED PAPER PLUS MYLAR, 
♦125°C, 15% TOL.) 

SPECIFICATION CONTROL DRAWING_ 


CODE IDENT NO. SIZE NASA DRAWING NO. 


1010264 

























































































































































NOTICE — WHIN GOVERNMENT 0RAWIN6S. SPECIFICATIONS ON OTHER DATA 
ARE USEO FOR ANT PURPOSE OTHER THAN IN CONNECTION WITH A DEFINITELY 
RELATED GOVERNMENT PROCUREMENT OPERATION. THE UNITEO STATES GOVERN¬ 
MENT THERERT INCURS NO RESPONSIBILITY NOR ANY OBLIGATION WHATSOEVER: 
AND THE FACT THAT THE GOVERNMENT MAY HAVE FORMULATED. FURNISHED OR 
IN ANY WAV SUPPLIED THE SAID DRAWINGS. SPECIFICATIONS OR OTHER DATA IB 
NOT TO BE REGARDEO BY IMPLICATION ON OTHERWISE AS IN ANY MANNER 
LICENSING THE HOLDER OR ANT OTHER PERSON OR CORPORATION. OR CONVEY- 
INC ANT RIGHTS OR PERMISSION TO MANUFACTURE. USE. OR SILL ANY 
PATENTED INVENTION THAT MAY IN ANY WAV BE RELATED THERETO. 


DESIGN REQUIREMENTS: (CONTINUED) 

C. DISSIPATION FACTOR: 1* MAX FOR CASE SIZES D THRU U 

(SEE TABLE El) AND 1.5* MAX FOR SIZES A, B, AND C; 
AT ♦25°C AND 1000 ± 100 CPS FOR VALUES UP TO 1.0 
MFD, AND 60 1 6 CPS FOR VALUES GREATER THAN 1.0 
MFD. 

D. INSULATION RESISTANCE: 

(1) AT ♦25°C: 2000 MEGOHM-MICROFARADS MIN. NEED NOT 

EXCEED 12,000 MEGOHMS. 3000 MEGOHMS MIN. 
BETWEEN CASE AND EITHER TERMINAL. 

(2) AT ♦125°C: 

(a) FOR 200 VDC UNITS: 

10 MEGOHM-MICROFARADS MIN.NEED NOT EXCEED 
150 MEGOHMS. 

0>> FOR 400 AND 600 VDC UNITS: 

40 MEGOHM-MICROFARADS MIN. NEED NOT EXCEED 
600 MEGOHMS. 

E. TEMPERATURE COEFFICIENT: NON LINEAR, REF FIGURE I 

FOR TYPICAL CAPACITANCE CHANGE VS TEMPERATURE. 

F. CONSTRUCTION: PARTS SHALL BE CONSTRUCTED FROM 

METAL I ZED PAPER AND A MINERAL WAX IMPREGNATED 
POLYESTER FILM. THE CASE SHALL BE A METAL AND 
SEALED. CONNECTIONS SHALL BE SUCH THAT THE PARTS 
SHALL BE ESSENTIALLY NON-INDUCTIVE. 

G- LEAD STRENGTH: LEADS SHALL WITHSTAND A 5 POUND 

AXIAL PULL FOR 1 MINUTE. THEY SHALL ALSO WITH¬ 
STAND THE FOLLOWING TEST TWICE - WITH A 2 POUND 
LOAD SUSPENDED FROM THE LEAD IN A VERTICAL AXIAL 
POSITION, BEND THE CAPACITOR BODY IN A PLANE 90°, 
THEN BACK 180° TO THE OPPOSITE EXTREME, AND THEN 
BACK 90° TO THE STARTING POSITION. THERE SHALL 
BE NO PHYSICAL DAMAGE OR LOSS OF ELECTRICAL PER¬ 
FORMANCE. 

H. ENVIRONMENTAL: PER ND 1002045 IN ADDITION TO THE 
(1) FOLLOWING: 

(a) SEALING TEST: UNITS SHALL GIVE NO INDICATION 

OF LEAKAGE WHEN TESTED PER METHOD 512, PRO¬ 
CEDURE I OF MIL-STD-810. 

(b) REDUCED PRESSURE: UNITS SHALL BE OPERATIVE 

DURING AND AFTER AND SHALL SUSTAIN NO 
DAMAGE AS A RESULT OF EXPOSURE TO 10“* MM 
OF MERCURY FOR 96 HOURS. 

(c) LIFE: MAXIMUM CAPACITANCE CHANGE DURING LIFE 

TEST PER ND 1002045, PARAGRAPH 4.2.7.1 
SHALL BE t 5%. 


3 


2 


*920101 


SPECIAL CONDITIONING BY SUPPLIER: 

A. BURN-IN: ALL CAPACITORS SHALL BE BURNED IN FOR 250 

HOURS MINIMUM AT RATED WORKING VOLTAGE AT A , 

TEMPERATURE OF ♦85°C. THE MANUFACTURER SHALL 
DETERMINE AND RECORD THE FOLLOWING ELECTRICAL 
CHARACTERISTICS PRIOR TO AND FOLLOWING BURN-IN: 
CAPACITANCE 
DISSIPATION FACTOR 
INSULATION RESISTANCE 

B. THE DATA SHALL BE PRESENTED IN A MANNER THAT PRO¬ 

VIDES POSITIVE IDENTIFICATION OF EACH INDIVIDUAL 
CAPACITOR WITH THE INITIAL TEST READING, THE 
FINAL READING AND THE PERCENT CHANGE BETWEEN THE 
FINAL AND INITIAL READING. THE TEST DATA SUB¬ 
MITTED SHALL ALSO IDENTIFY PARTS THAT FAIL TO 
MEET THE SPECIFIED REQUIREMENTS. HISTOGRAMS 
SHALL BE PLOTTED TO SHOW THE FREQUENCY DISTRIBU¬ 
TION OF THE ABSOLUTE VALUE OF EACH CHARACTERISTIC 
AND TO SHOW THE FREQUENCY DISTRIBUTION OF THE PER¬ 
CENT CHANGE OF EACH CHARACTERISTIC FROM ITS 
INITIAL READING. UNITS FAILING TO MEET INITIAL 
DRAWING REQUIREMENTS FOLLOWING BURN-IN SHALL NOT 
BE ACCEPTABLE. 

THE BURN-IN DATA SHALL BE INCLUDED WITH EACH 
SHIPMENT. 


REVISIONS 


DATE I APPROVAL 




REPLACES REV E WITH CHANGES AND yj , 
UPGRADED TO CLASS A RELEASE 

PER TDRR OZZ/Q _ ' C ' 

REVISED PER TDRR S'j'/ _ *** 1 

REVIS ED P ER TDRR 04957 ___ 

REVISED P ER TDRR 05977 ~ , 

REVJSED PER TDRR 

REVISED PER TDRR 13949 (|-/K d 

RFViSE5rPEff~TDKfi T472 S W 

REVISED PER TDRR 15699 

REVISED PER TDRR 17434 ltMU<\IJ( 



FIGURE I 

TYPICAL TEMPERATURE CHARACTERISTICS 




♦25 +50 ♦75+85 +100 +125 

TEMPERATURE (°C.) 


?)REPLACES REV TE)WITH CHANGE 



UNLESS OTHERWISE SPECIFIED 
DIMENSIONS ARE IN INCHES 
TOLERANCES ON 
FRACTIONS DECIMALS Al 


PART OR 
IDENTIFYING NO. 


INSTRUMENTATION LAB I 
Cambridge. Mass NAS$- 


ANGLES DRAWN , 


IDO NOT SCALE THIS DRAWING 


I HEAT TREATMENT 


NOMENCLATURE OR 
DESCRIPTION 

LIST OF MATERIALS ___ 

MANNED SPACECRAFT CENTER 

HOUSTON. TEXAS 

CAPACITOR, FIXED, 

(METAL I ZED PAPER PLUS MYLAR, 
♦125°C, t5% TOL.) 


SPECIFICATION CONTROL DRAWING 


I FINAL FINISH 


APPLICATION 


NASA APPROVAL 4 


MIT APPROVAL 


I CODE IDENT NO. SIZE 


NASA DRAWING NO. 

1010264 



2 


1 


1010264 IP 














3 


l 


NOTICE — WHEN GOVERNMENT DRAWINGS. SPECIFICATIONS. OR OTHER DATA 
ARC USED FOR ANT PURPOSE OTHER THAN IN CONNECTION WITH A DEFINITELY 
RCLATCO GOVERNMENT PROCUREMENT OPERATION. THE UNITED STATES GOVERN¬ 
MENT THEREBY INCURS NO RESPONSIBILITY NOR ANT OBLIGATION WHATSOEVER. 
ANO THE FACT THAT THE GOVERNMENT NAY HAVE FORMULATED. FURNISHEO OR 
IN ANY WAV SUPPLIED THE SAID DRAWINGS. SPECIFICATIONS OR OTHER DATA IS 
NOT TO BE REGARDED BY IMPLICATION OR OTHERWISE AS IN ANY MANNER 
LICENSING THE HOLDER OR ANY OTHER PERSON OR CORPORATION. OR CONVEY- 
INC ANY RIGHTS OR PERMISSION TO MANUFACTURE USE. OR SELL ANY 
PATENTED INVENTION THAT NAY IN ANY WAY BE RCLATCO THERETO. 


D 


REQUIREMENTS: 

1. GENERAL: 

A- INTERPRET DRAWING IN ACCORDANCE WITH STANDARDS PRESCRIBED 
MIL-D-70327. 


BT 


C 


B. SUPPLIER SHALL CONFORM TO THE QUALITY ASSURANCE PROVISIONS 

SPECIFIED IN NO 1015404, CLASS 2. 

C. UNITS SHALL BE CAPABLE OF MEETING ALL QUALIFICATION RE¬ 

QUIREMENTS SPECIFIED IN NO 1002045 UNLESS MODIFIED OR 

AMENDED BY THE DESIGN REQUIREMENTS SECTION OF THIS 

DRAWING. 

D. PACKAGING AND PACKING: UNITS SHALL BE PACKAGED IN SUCH 

A MANNER AS TO INSURE THE FOLLOWING: 

(1) EACH INDIVIDUAL PART SHALL BE SEPARATED FROM ALL 
OTHERS ANO PACKED SECURELY TO PREVENT CONTACT 
DURING TRANSIT. LEADS SHALL BE SECURED AGAINST 
WHIPPING OR VIBRATION DURING TRANSIT. BODY 
MOUNTING SHALL BE SUCH THAT CAPACITORS CAN BE 
EASILY GRIPPED BY THE BODY ANO REMOVED FROM THE 
PACKAGE. HANDLING OF LEADS IS TO BE HELD TO A 
MINIMUM. 

%. UNITS SHALL MEET ALL REQUIREMENTS OF MIL-C-18312 EXCEPT AS 

SPECIFIED HEREIN. 


B 


2. INSPECTION AND ACCEPTANCE: 

’ A. MECHANICAL REQUIREMENTS: 

(1) DIMENSIONS PER OUTLINE AND TABLE II 

(2) LEAD DATA: NICKEL PER ND 1015400. A CERTIFICATE OF 

COMPLIANCE WITH THIS REQUIREMENT SHALL ACCOMPANY 
EACH SHIPMENT. 

(3) MARKING: per riOl002019 EACH CAPACITOR SHALL BE 

PERMANENTLY AND LEGIBLY MARKED WITH THE MANUFAC¬ 
TURER'S NAME OR SYMBOL, THE NASA DRAWING NUMBER, 

DASH NUMBER, AND REVISION LETTER, AND SERIAL NUMBER 
TO INDICATE COMPLETION OF BURN-IN. THE MANUFACTURER'S 
PART OR TYPE NUMBER, CAPACITANCE VALUE, TOLERANCE, AND 
VOLTAGE RATING MAY APPEAR ON THE PART AND PACKAGE. 

EACH CONTAINER SHALL ALSO INCLUDE THE NASA DRAWING 
NUMBER, DASH NUMBER, AND REVISION LETTER. 

B. ELECTRICAL REQUIREMENTS: 

(1) CAPACITANCE: PER TABLE I AT ♦25°C. AND 1000 t 100 CPS 

FOR VALUES UP TO 1.0 MFD AND 60 ± 6 CPS FOR VALUES 
GREATER THAN 1.0 MFD. 

(2) CAPACITANCE TOLERANCE: t5% AT *25°C AND 1000 1 100 CPS 

FOR VALUES UP TO 1.0 MFD AND 60 1 6 CPS FOR VALUES 
GREATER THAN 1.0 MFD. 


3. DESIGN REQUIREMENTS: 

A. DC WORKING VOLTAGE: PER TABLE AT *125 # C. 

B. OPERATING TEMPERATURE RANGE: -55°C TO ♦125°C 


PROCURE ONLY FROM APPROVED SOURCES LISTED ON 
ND 1002034 FOR THIS DRAWING. 
















NEXT ASSY 

USED ON 

— 


APPLICATION 














3 


2 


*02011 


REVISIONS 


THIS SHEET ADDED AND UPGRADED T< 
CLASS A RELEASE PER TDRR4Z2/0 


REVISED PER TDRR 7 


REVISED PER TDRR <D/9jr? 


REVISED PER TDR.R OSIll 


REVISED PER TDRR 

REVISED PER TDRR 13949 


REVISED PER TDRR 14725 


PER TORR 1569 


REVISED PER TDRR 17434 



Wffi 9 

wm _ 

mmsm f M 
5 ®nis 

mm frn 

MB& I 

\warn 

ISE3BBK 


© THIS SHEET ADDED 


MANNED SPACECRAFT CENTER 


CAPACITOR, FIXED, 

(METAL I ZED PAPER PLUS MYLAR, 
♦125°C, *5% TOL.) 

SPECIFICATION CONTROL DRAWING_ 


CODE IDENT NO. SIZE NASA DRAWING NO. 



1010264 


3 


2 


1010264 


























































































































































4 


3 


NOTICE — WHEN GOVERNMENT DRAWINGS. SPECIFICATIONS. ON OTHER DATA 
ARC USED FOR ANT PURPOSE OTHER THAN IN CONNECTION WITH A DEFINITELY 
RELATED GOVERNMENT PROCUREMENT OPERATION. THE UNITED STATES GOVERN¬ 
MENT THEREBY INCURS NO RESPONSIBILITY NOR ANY OBLIGATION WHATSOEVER. 
AND THE FACT THAT THE GOVERNMENT MAY HAVE FORMULATED. FURNISHED OR 
IN ANY WAY SUPPLICO THE SAID DRAWINGS. SPECIFICATIONS OR OTHER OATA IS 
NOT TO RE REGAROEO RY IMPLICATION OR OTHERWISE AS IN ANY MANNER 
LICENSING THE HOLDER OR ANY OTHER PERSON OR CORPORATION. OR CONVEY¬ 
ING ANY RIGHTS OR PERMISSION TO MANUFACTURE. USE. ON SELL ANY 
PATCNTEO INVENTION THAT MAY IN ANY WAY RE RELATED THERETO. 


REQUIREMENTS: 

1. GENERAL: 

D A- INTERPRET DRAWING IN ACCORDANCE WITH STANDARDS PRESCRIBED BY 

MlL-D-70327. 

B. SUPPLIER SHALL CONFORM TO THE QUALITY ASSURANCE PROVISIONS 

SPECIFIED IN ND 1015404, CLASS 2. 

C. UNITS SHALL BE CAPABLE OF MEETING ALL QUALIFICATION RE¬ 

QUIREMENTS SPECIFIED IN ND 1002045 UNLESS MODIFIED OR 
AMENDED BY THE DESIGN REQUIREMENTS SECTION OF THIS 
_ DRAWING. 

D. PACKAGING AND PACKING: UNITS SHALL BE PACKAGED IN SUCH 

A MANNER AS TO INSURE THE FOLLOWING: 

(D EACH INDIVIDUAL PART SHALL BE SEPARATED FROM ALL 
OTHERS AND PACKED SECURELY TO PREVENT CONTACT 
DURING TRANSIT. LEADS SHALL BE SECURED AGAINST 
WHIPPING OR VIBRATION DURING TRANSIT. BODY 
MOUNTING SHALL BE SUCH THAT CAPACITORS CAN BE 
EASILY GRIPPED BY THE BODY AND REMOVED FROM THE 
C PACKAGE. HANDLING OF LEADS IS TO BE HELD TO A 

MINIMUM. 

E. UNITS SHALL MEET ALL REQUIREMENTS OF MIL-C-18312 EXCEPT AS 

SPECIFIED HEREIN. 

2. INSPECTION AND ACCEPTANCE: 

A. MECHANICAL REQUIREMENTS: 

(1) DIMENSIONS PER OUTLINE AND TABLE II 

(2) LEAD DATA: NICKEL PER ND 1015400. A CERTIFICATE OF 

COMPLIANCE WITH THIS REQUIREMENT SHALL ACCOMPANY 
EACH SHIPMENT. 

(3) MARKING: PCR (i21C02019 EACH CAPACITOR SHALL BE 

PERMANENTLY AND LEGIBLY MARKED WITH THE MANUFAC¬ 
TURER’S NAME OR SYMBOL, THE NASA DRAWING NUMBER, 

DASH NUMBER, AND REVISION LETTER, AND SERIAL NUMBER 
TO INDICATE COMPLETION OF BURN-IN. THE MANUFACTURER'S 
PART OR TYPE NUMBER, CAPACITANCE VALUE, TOLERANCE, AND 
B VOLTAGE RATING MAY APPEAR ON THE PART AND PACKAGE. 

EACH CONTAINER SHALL ALSO INCLUDE THE NASA DRAWING 
NUMBER, DASH NUMBER, AND REVISION LETTER. 

B. ELECTRICAL REQUIREMENTS: 

(1) CAPACITANCE: PER TABLE I AT ♦25°C. AND 1000 i 100 CPS 

FOR VALUES UP TO 1.0 MFD AND 60 ± 6 CPS FOR VALUES 
GREATER THAN 1.0 MFD. 

(2) CAPACITANCE TOLERANCE: *5% AT *25°C AND 1000 1 100 CPS 

^_ FOR VALUES UP TO 1.0 MFD AND 60 i 6 CPS FOR VALUES 

GREATER THAN 1.0 MFD. 

3. DESIGN REQUIREMENTS: 

ft. DC WORKING VOLTAGE: PER TABLE AT ♦125°C. _ 

B. OPERATING TEMPERATURE RANGE: -55°C TO ♦125°C. 


PROCURE ONLY FROM APPROVED SOURCES LISTED ON 
ND 1002034 FOR THIS DRAWING. 


APPLICATION 


4 


3 


2 









NOTICE — WHIN GOVERNMENT DRAWINGS. SPECIFICATIONS. OR OTHER DATA 
ARE USED FOR ANY PURPOSE OTHER THAN IN CONNECTION WITH A DEFINITELY 
RELATED GOVERNMENT PROCUREMENT OPERATION. THE UNITED STATES GOVERN¬ 
MENT THERESY INCURS NO RESPONSIBILITY NOR ANY OBLIGATION WHATSOEVER: 
AND THE FACT THAT THE GOVERNMENT HAY HAVE FORMULATED. FURNISHED ON 
IN ANY WAV SUPPLIED THE SAID DRAWINGS. SPECIFICATIONS OR OTHER DATA IS 
NOT TO BE RC6ARDE0 BY IMPLICATION OR OTHERWISE AS IN ANY MANNER 
LICENSING THE HOLDER OR ANY OTHER PERSON OR CORPORATION. OR CONVEY¬ 
ING ANY RIGHTS OR PERMISSION TO MANUFACTURE. USE. OR SELL AMY 



DESIGN REQUIREMENTS: (CONTINUED) 

C. DISSIPATION FACTOR: 1 % MAX FOR CASE SIZES D THRU U 

(SEE TABLE II) AND 1.5% MAX FOR SIZES A, B, AND C; 
AT ♦25°C AND 1000 t 100 CPS FOR VALUES UP TO 1.0 
MFD, AND 60 1 6 CPS FOR VALUES GREATER THAN 1.0 
MFD. 

D. INSULATION RESISTANCE: 

(1) AT ♦25°C: 2000 MEGOHM-MICROFARADS MIN. NEED NOT 

EXCEED 12,000 MEGOHMS. 3000 MEGOHMS MIN. 
BETWEEN CASE AND EITHER TERMINAL. 

(2) AT ♦125°C: 

(a) FOR 200 VDC UNITS: 

10 MEGOHM-MICROFARADS MIN.NEED NOT EXCEED 
ISO MEGOHMS. 

(b) FOR 400 AND 600 VDC UNITS: 

40 MEGOHM-MICROFARADS MIN. NEED NOT EXCEED 
600 MEGOHMS. 

E. TEMPERATURE COEFFICIENT: NON LINEAR, REF FIGURE I 

FOR TYPICAL CAPACITANCE CHANGE VS TEMPERATURE. 

F. CONSTRUCTION: PARTS SHALL BE CONSTRUCTED FROM 

METAL I ZED PAPER AND A MINERAL WAX IMPREGNATED 
POLYESTER FILM. THE CASE SHALL BE A METAL AND 
SEALED. CONNECTIONS SHALL BE SUCH THAT THE PARTS 
SHALL BE ESSENTIALLY NON-INDUCTIVE. 

G- LEAD STRENGTH: LEADS SHALL WITHSTAND A 5 POUND 

AXIAL PULL FOR 1 MINUTE. THEY SHALL ALSO WITH¬ 
STAND THE FOLLOWING TEST TWICE - WITH A 2 POUND 
LOAD SUSPENDED FROM THE LEAD IN A VERTICAL AXIAL 
POSITION, BEND THE CAPACITOR BODY IN A PLANE 90°, 
THEN BACK 180° TO THE OPPOSITE EXTREME, AND THEN 
BACK 90° TO THE STARTING POSITION. THERE SHALL 
BE NO PHYSICAL DAMAGE OR LOSS OF ELECTRICAL PER¬ 
FORMANCE. 

H. ENVIRONMENTAL: PER ND 1002045 IN ADDITION TO THE 
(1) FOLLOWING: 

(a) SEALING TEST: UNITS SHALL GIVE NO INDICATION 

OF LEAKAGE WHEN TESTED PER METHOD 512, PRO¬ 
CEDURE I OF MIL-STD-810. 

(b) REDUCED PRESSURE: UNITS SHALL BE OPERATIVE 

DURING AND AFTER AND SHALL SUSTAIN NO 
DAMAGE AS A RESULT OF EXPOSURE TO 10"* MM 
OF MERCURY FOR 96 HOURS. 

(c) LIFE: MAXIMUM CAPACITANCE CHANGE DURING LIFE 

TEST PER ND 1002045, PARAGRAPH 4.2.7.1 
SHALL BE 1 5%. 


*920101 


SPECIAL CONDITIONING BY SUPPLIER: (, 

A. BURN-IN: ALL CAPACITORS SHALL BE BURNED IN FOR 250 

HOURS MINIMUM AT RATED WORKING VOLTAGE AT A ^ 

TEMPERATURE OF ♦85°C. THE MANUFACTURER SHALL ^ 
DETERMINE AND RECORD THE FOLLOWING ELECTRICAL 
CHARACTERISTICS PRIOR TO AND FOLLOWING BURN-IN: 
CAPACITANCE 
DISSIPATION FACTOR 
INSULATION RESISTANCE 

B. THE DATA SHALL BE PRESENTED IN A MANNER THAT PRO¬ 

VIDES POSITIVE IDENTIFICATION OF EACH INDIVIDUAL 
CAPACITOR WITH THE INITIAL TEST READING, THE 
FINAL READING AND THE PERCENT CHANGE BETWEEN THE 
FINAL AND INITIAL READING. THE TEST DATA SUB¬ 
MITTED SHALL ALSO IDENTIFY PARTS THAT FAIL TO 
MEET THE SPECIFIED REQUIREMENTS. HISTOGRAMS 
SHALL BE PLOTTED TO SHOW THE FREQUENCY DISTRIBU¬ 
TION OF THE ABSOLUTE VALUE OF EACH CHARACTERISTIC 
AND TO SHOW THE FREQUENCY DISTRIBUTION OF THE PER¬ 
CENT CHANGE OF EACH CHARACTERISTIC FROM ITS 
INITIAL READING. UNITS FAILING TO MEET INITIAL 
DRAWING REQUIREMENTS FOLLOWING BURN-IN SHALL NOT 
BE ACCEPTABLE. 

THE BURN-IN DATA SHALL BE INCLUDED WITH EACH 
SHIPMENT. 


REVISIONS 


DATE APPROVAL 


REPLACES REV E WITH CHANGES AND y/ 
UPGRADED TO CLASS A RELEASE fLU 
PER TDRR OZZ /0 ' L 

REVISED PEfTmiTobflft 
REVIS ED P ER TDRR 04957 
RE VISED PER TDRR 0597/ 1 

REVISED PER TDRR O (LU. 

REVISED PER TDRR 13949 Wh 

REVISED PER TDRR 14725 " IM 
REVISED PER TDRR 15699 TiQ 
R EVISED PER TDRR 17434 /ifcfa 

REVISED PER TDRR 20341 jMk 


vli _ 

If'/Tp 

to/i _ 

V/iX)' ~Zji' 


i«l/C 


FIGURE I 

TYPICAL TEMPERATURE CHARACTERISTICS 


ac *4 
o . „ 



♦25 +50 

TEMPERATURE (°C.) 


♦75*85 *100 *125 


■ 

I 


©REPLACES REV(E)WITH CHANGE 


UNLESS OTHERWISE SPECIFIED 
DIMENSIONS ARE IN INCHES 
TOLERANCES ON 

FRACTIONS DECIMALS ANGLES 


DO NOT SCALE THIS DRAWING 
MATERIAL 


PART OR 
IDENTIFYING NO. 


M I T 

INSTRUMENTATION LAB 
Camswidgc. Mass 


NOMENCLATURE OR 
DESCRIPTION 


LIST OF MATERIALS 


MANNED SPACECRAFT CENTER 


HOUSTON. TEXAS 


I HEAT TREATMENT 


I FINAL FINISH 


APPLICATION 


NASA APPROVAL 4 


MIT APPROVAL^ 


WLa CAPACITOR, FIXED, 

(METAL I ZED PAPER PLUS MYLAR, 
♦125°C, 15% TOL.) 

^ SPECIFICATION CONTROL DRAWING 

~7Z~fy L CODE IDENT NO. I SIZE I NASA DRAWING NO. 


1010264 


I 












NOTICE — WHEN GOVERNMENT DRAWINGS. SPECIFICATIONS. OR OTH R DATA 
ARE USED FOR ANY PURPOSE OTHER THAN IN CONNECTION WITH A DEFINITELY 
RELATED GOVERNMENT PROCUREMENT OPERATION. THE UNITED STATES GOVERN¬ 
MENT THERERY INCURS NO RESPONSIRIL.TY NOR ANY OBLIGATION WHATSOEVER 
AND THE FACT THAT THE GOVERNMENT MAY HAVE FORMULATEO. FURNISHEO. ON 
IN ANY WAV SUPPLIED THE SAID 0RAWIN6S. SPECIFICATIONS OR OTHER DATA IS 
NOT TO NE REGARDED NY IMPLICATION OR OTHERWISE AS IN ANY MANNER 
LICENSING THE HOLDER OR ANY OTHER PERSON OR CORPORATION. OR CONVEY- 
ING ANY RIGHTS ON PERMISSION TO MANUFACTURE. USE. OR SELL ANY 
PATENTED INVENTION THAT MAY IN ANY WAY NE RELATEO THERETO. 


'capacitance dash' 

MICROFARADS NO. 


200 VDC 


TABLE I 


.400 VDC 


[CASE 

IZE DASHl 
SEE NO. 
NOTE 1 


CASE 
SIZE 
SEE 
NOTE 1 


600 VDC 


CASE 
SIZE 
SEE 
NOTE 1 


C 

C 

C 


C 

C 

C 


c 


92 011 


REVISIONS 


DESCRIPTION 


TABLE II 




FIGURE II 


.686 

.766 

.016 


6 
6 

.01612.656 


.250 .531 


.191 .660 


THIS SHEET ADDED AND UPGRADED T( 
CLASS A RELEASE PER TDRR OZZIO 
REVISED PER TDRR 


KKfii 


REVISED 

PER TDRR 


REVISED 

PER 

TDR.R 

os<ni 

REVISED 

REVISED 

PER TDRR 

PER TDRR 

o 

13949 

REVISED PER TDRR 14725 

REVISED 

PER 

Torr 

15699 

REVISED 

PER 

TDRR 

17434 

REVISED 

PER 

TDRR 

20341 


mm\ 

BESr 


2.7 -115 _ N 

1.25 -116 _L_ 

0 . 077 -117 ___V_ 

.OIQ 1-118 200 VDC W 

NOTES: 

I. ALL CASE SIZES AND STYLE IN TABLE I 
ARE FOR FIGURE I UNLESS OTHERWISE 
SPECIFIED._ 


3 


.0036 


.0030 


.0024 


.0020 


.0016 


.0013 


.001 I 


.2 


0 


0 


-360 - 


- 123 


— 122 


CASE SIZE 
SEE NOTE I 


200 VDC 


© THIS SHEET ADDED 


QTY 

REQD 

PART OR 

IDENTIFYING NO. 

NOMENCLATURE OR 

DESCRIPTION 

FIND 

NO. 

LIST OF MATERIALS 


UNLESS OTHERWISE SPECIFIED 
DIMENSIONS ARE IN INCHES 
TOLERANCES ON 

FRACTIONS DECIMALS ANGLES 

± ± ± 

DO NOT SCALE THIS DRAWING 
MATERIAL 


INSTRUMENTATION LAB 
Cambridge. Mass 

6 NO CONTRACT 4-97 


HEAT TREATMENT 

NEXT ASSY USED ON FINAL FINISH - 

APPLICATION 


DRAWN AJ.JJo-V- 
CHECKED Oil 
APPROVAL 
APPROVAL_ 

NASA APPROVAL„ 
MIT APPROVAL^ 


. DATE 5JUL43 
p 3JUL&3 
F* i 


MANNED SPACECRAFT CENTER 

MbuSTQN. TEXAS 

CAPACITOR, FIXED, 
(METAL I ZED PAPER PLUS MYLAR, 
♦125°C, 15% TOL.) 


SPECIFICATION CONTROL DRAWING 


| CODE IDENT NO. SIZE 


NASA DRAWING NO. 

1010264 


4 


3 


2 



















































































































































NOTICE — WHEN OOVERNNENT DR*WIRES. SPECIF ICATIORS. OR OTHER DATA 
ARK USED FOR ART PURPOSE OTHER THAR IR CORRECTIOR WITH A DEFINITELY 
RELATED OOVERNNENT PROCUREHEHT OPERATIOH. THE URITED STATES SOVERH- 
RENT THERESY IHCURS RO RESPONSIBILITY HOR ART OSLIRATIOR WHATSOEVER: 

ARO THE FACT THAT THE OOVERRRERT RAY HAVE FORHULATED. FURNISHED. OR 

IR ARY WAV SUPPLIEO THE SAID DRAWIHCS, SPECIFICATIONS OR OTHER DATA IS 

ROT TO RE RCCARDED BY IHPLICATION OR OTHERWISE AS IR ANY BANNER 
LICENSIRR THE HOLDER OR ANY OTHER PERSON OR CORPORATION. OR CONVEY. 
INR ANY RIRHTS OR PCRHISSION TO NANUFACTURE. USE. OR SELL ANT 
PATENTED INVENTION THAT HAY IN ANY WAY RE RELATED THERETO. 


A 


REQUIREMENTS: 

GROUP I (INSPECTION BY SUPPLIER AND USER): 

LEAD DATA: GOLD PLATED IRON-NICKEL-COBALT ALLOY (KOVAR) PER NASA DOCUMENT 101S402. A 
CERTIFICATE OF COMPLIANCE WITH THIS REQUIREMENT SHALL ACCOMPANY EACH SHIPMENT. 

ELECTRICAL CHARACTERISTICS: PER TABLE II. 

ZENER VOLTAGE (V Z ) 

ZENER IMPEDANCE (Z Z T AND Z ZK ) 

REVERSE CURRENT (I R ) 

MARKING: THE MANUFACTURER'S NAME. TRADEMARK, OR CODE, TYPE DESIGNATION, DATE CODE, LOT 
CODE AND SERIAL NUMBER SHALL BE PERMANENTLY AND LEGIBLY MARKED ON THE PART, IN ACCORDANCE WITH MlL-STD-130. 

GROUP II (DESIGN REQUIREMENTS): 

STORAGE TEMPERATURE: -65»C TO >175*C 
ELECTRICAL RATING: PER TABLE I 
TOLERANCE: i 5X 

ELECTRICAL SPECIFICATION: PER TABLE II 

POWER DISSIPATION: 1 WATT MAX, DERATE b.67 MW/«C ABOVE 25*C. 

UNITS SHALL MEET THE QUALIFICATION REQUIREMENTS OF HD1002054. 

SUPPLIERS SHALL CONFORM TO THE QUALITY ASSURANCE PER NASA DOCUMENT 1015404, CLASS t. 

PACKAGING AMO PACKING: UNIT PACKAGING AND PACKING SHALL BE IN ACCORDANCE WITH 
NIL~P-19491 LEVEL A IN BOTH INSTANCES. 

(1) HARKING OF UNIT PACKAGES ANO EXTERIOR SHIPPING CONTAINERS SHALL BE IN 

ACCORDANCE WIT*MIL*P-19491 AND SMALL INCLUDE THE NASA ORAWING NUMBER AND 
......... REVISION LETTER. 

GROUP III (SPECIAL CONDITIONING BY SUPPLIER): 

BURN IN: UNITS SHALL BE BURNED-IN FOR 240 HOURS AT THE FOLLOWING CONDITIONS: 

1. AMBIENT TEMPERATURE: 100*C i 0*C 

2. POWER DISSIPATION: 50X OF 100*C CASE TEMPERATURE RATING 

DIODES WHICH FAIL TO MEET ALL INITIAL MEASUREMENTS AND THE SPECIFIED LIMITS.FOR PARAMETRIC 
CHANGES FOLLOWING BURN IN SHALL NOT BE ACCEPTABLE. 


THE MANUFACTURER SHALL DETERMINE AND RECORD THE FOLLOWING.ELECTRICAL CHARACTERISTICS PRIOR 
TO AND FOLLOWING BURN IN: 

1. ZENER VOLTAGE (V Z ) 

2 . .DYNAMIC IMPEDANCE (ZzT) 

.PARAMETRIC CHANGE LIMITS: 

1. ZENER.VOLTAGE: ♦ IX OF.INITIAL VALUE 

2. .DYNAMIC IMPEDANCE: i 5X OF INITIAL VALUE 

■ INTERPRET.DRAWING IN ACCORDANCE WITH STANDARDS PRESCRI BED BY MIL-D-70327. 


PROCURE ONLY FROM APPROVED SOURCES LISTED 
.ON ND1002034 .FOR THIS .DRAWING. 
















NEXT ASSY 

USED ON 

| APPLICATION | 


UNLESS OTHERWISE SPECIFIED 
DIMENSIONS ARE IN INCHES 
TOLERANCES ON 

FRACTIONS DECIMALS ANGLES 

±i * A 

DO NOT SCALE THIS DRAWING 


MATERIAL 

SEE NOTES 


HEAT TREATMENT 

NONE 


FINAL FINISH 


NONE 


3 




QTY PART OR NOMENCLATURE OR FIND 

REQD IDENTIFYING NO. DESCRIPTION NO. 

LIST OF MATERIALS 

M 1 T 

INSTRUMENTATION LAB 
Cambiums. Mam. 

DWB. NO. CONTRACT 

MANNED SPACECRAFT CENTER 

HOUSTON. TEXAS 

DRAWI^i^SaAMBMZ. DATE?eW 3 
rHFftCFD C 

SEMICONDUCTOR DEVICE, DIODE, (VR) 

SPECIFICATION CONTROL DRAWING 

A pPRHVAi ~ 

APPROVAI 


NASA APPROVAL 

CODE IDENT NO. 

SIZE NASA DRAWING NO. 

C 1010265 

/ */x#C3 

MIT APPROVAL fy) 1 

SCALE NONE 

WT [SHEET | OF 3 




























NOTICE — WHEN GOVERNMENT DRAWINGS. SPECIFICATIONS. OR OTHER DATA 
ARE USED FOR ANT PURPOSE OTHER THAN IN CONNECTION WITH A DEFINITELY 
RELATED GOVERNMENT PROCUREMENT OPERATION. THE UNITED STATES GOVERN¬ 
MENT THERERV INCURS NO RESPONSIGILITV NOR ANT ORLI6ATION WHATSOEVER: 
AND THE FACT THAT THE GOVERNMENT MAT HAVE FORMULATED. FUPNISHEO. OR 
IN ANY WAY SUPPLIED THE SAID ORAWINGS. SPECIFICATIONS OR OTHER DATA IS 
NOT TO BE REGARDED BY IMPLICATION OR OTHERWISE AS IN ANY MANNER 
LICENSING THE HOLDER OR ANT OTHER PERSON OR CORPORATION. OR CONVET- 
INC ANY RIGHTS OR PERMISSION TO MANUFACTURE. USE. OR SELL ANY 
PATENTED INVENTION THAT MAT IN ANY WAY BE RELATED THERETO. 


REVISIONS 


DATE I APPROVAL 


— SEE PROCUREMENT NOTE 



REQUIREMENTS: 

GROUP I (INSPECTION BY SUPPLIER AND USER): 

LEAD DATA: GOLD PLATED IRON-NICKEL-COBALT ALLOY (KOVAR) PER NASA DOCUMENT 1015402. A 
CERTIFICATE OF COMPLIANCE WITH THIS REQUIREMENT SHALL ACCOMPANY EACH SHIPMENT. 

ELECTRICAL CHARACTERISTICS: PER TABLE II. 

ZENER VOLTAGE (V z ) 

ZENER IMPEDANCE (Z Z t AND Z ZK ) 

REVERSE CURRENT (I R ) 

MARKING: THE MANUFACTURER'S NAME. TRADEMARK, OR CODE, TYPE DESIGNATION, DATE CODE, LOT 
CODE AND SERIAL NUMBER SHALL BE PERMANENTLY AND LEGIBLY MARKED ON THE PART, IN ACCORDANCE WITH MIL-STD-130. 

GROUP II (DESIGN REQUIREMENTS): 

STORAGE TEMPERATURE: -65«C TO >175*0 
ELECTRICAL RATING: PER TABLE I 
TOLERANCE: i 5* 

ELECTRICAL SPECIFICATION: PER TABLE II 

POWER DISSIPATION: 1 WATT MAX. DERATE 4.67 MW/*C ABOVE 25*C. 

UNITS SHALL MEET THE QUALIFICATION REQUIREMENTS OF N01002054. 

SUPPLIERS SHALL CONFORM TO THE QUALITY ASSURANCE PER NASA DOCUMENT 1015404, CLASS t. 

PACKAGING ANO PACKING: UNIT PACKAGING AND PACKING SHALL BE IN ACCORDANCE WITH 
M1L-P-19491 LEVEL A IN BOTH INSTANCES. 

(1) MARKING OF UNtT>PACKAGES AND EXTERIOR SHIPP1N6 CONTAINERS SHALL BE IN 

ACCORDANCE WITH* MIL«#-19491 ANO SHALL INCLUDE THE NASA DRAWING NUMBER AND 
REVISIONiLETTER. 

GROUP III (SPECIAL CONDITIONING BY SUPPLIER): 

BURN IN: UNITS SHALL BE BURNED-IN FOR 240 HOURS AT THE FOLLOWING CONDITIONS: 

1. AMBIENT TEMPERATURE: 100*C i 0*C 

2. POWER DISSIPATION: 50% OF 100*C CASE TEMPERATURE RATING 

DIODES WHICH FAIL TO MEET ALL INITIAL MEASUREMENTS AND THE SPECIFIED LIMITS FOR PARAMETRIC 
CHANGES FOLLOWING BURN IN SHALL NOT BE ACCEPTABLE. 


THE MANUFACTURER SHALL DETERMINE AND RECORD THE FOLLOWING ELECTRICAL CHARACTERISTICS PRIOR 
TO.AND FOLLOWING BURN IN: 

1ZENER VOLTAGE (V z ) 

2. .DYNAMIC IMPEDANCE (Z ZT ) 

.PARAMETRIC CHANGE LIMITS: 

1. ZENER.VOLTAGE: ♦ 1% OF.INITIAL VALUE 

2. DYNAMIC IMPEDANCE: t 5%.OF INITIAL VALUE 


'fi) A REVISED PER (j£ 

B REVISED PER TDRR Of 3*/3 


FOR INFORMATION ONLY 

CLASS 3 RELEASE TDR No. DATE 


CATHODE LEAD 



.230 MAXI 


1.25 MIN 



1.25 MIN 



■ 

l 


B _B_ _ 

SHEET 1 SHEET 2 SHEET 3 
REVISION STATUS OF SHEETS 



GRAPHICAL SYMBOL 


INTERPRET DRAWING IN ACCORDANCE WITH STANDARDS PRESCRIBED BY MIL-D-70327. 


UNLESS OTHERWISE SPECIFIED 
DIMENSIONS ARE IN INCHES 
TOLERANCES ON 

FRACTIONS DECIMALS ANGLES 


PART OR 
IDENTIFYING NO. 


M I T 

INSTRUMENTATION LAB 
Cambridge. Mam. 


NOMENCLATURE OR 
DESCRIPTION 


LIST OF MATERIALS 


. DATE ?J^3 | 


PROCURE ONLY FROM APPROVED SOURCES LLSTED 
iON ND1002034 FOR THIS DRAWING. 


DO NOT SCALE THIS DRAWING 
MATERIAL 

SEE NOTES 

HEAT TREATMENT 

NONE 

FINAL FINISH 


APPLICATION 


CHECKED 


NASA APPROVALS 


MIT APPROVAL* 


MANNED SPACECRAFT CENTER 

HOUSTON, TEXAS 


SEMICONDUCTOR DEVICE, DIODE, (VR) 


SPECIFICATION CONTROL DRAWING 


fill 




CODE IDENT NO. SIZE 


SCALE NONE WT 


NASA DRAWING NO. 

1010265 


I SHEET j OF 3 


INCHES 


PHOTOGRAPHIC SCALE ONLY 


1 




r»ir*vr-* 


















NOTICK — WHEN GOVERNMENT DRAWINGS. SPECIFICATIONS. OR OTHER DATA 
ARE USED FOR ANY PURPOSE OTHER THAN IN CONNECTION WITH A DEFINITELY 
RELATED OOVERNNENT PROCUREMENT OPERATION. THE UNITED STATES GOVERN- 
KENT THERESY INCURS NO RESPONSISILITY NOR ANY OBLIGATION WHATSOEVER 
AND THE FACT THAT THE GOVERNMENT NAY HAVE FORMULATED. FURNISHED OR 
IN ANY WAY SUPPLIEO THE SAIO DRAWINGS. SPECIFICATIONS OR„ 0 ™SR DATA IS 
NOT TO GE REGARDED GY IMPLICATION ON OTHERWISE AS INANY "*"*** 
LICENSING THE HOLDER OR ANY OTHER PERSON OR CORPORATION. OR CONVEY. 
INC ANY RIGHTS OR PERMISSION TO MANUFACTURE. USE. OR SELL ANY 
PATENTED INVENTION THAT MAY IN ANY WAY GE RELATEO THERETO. 



REVISIONS 


DATE APPROVAL 


3 REVISED PER TDRR Q (3 HL3 


DASH 
I NUMBER 


e 


TABLE I 


MANUFACTURERS 

ZENER 

CURRENT 

_(Jzm)_ 

MA dc 

100 

90 

80 

70 

_ 6S 

55 

53 

50 

42 

_ 40 

35 

'32 

<29 

<26 

23 

21 

20 

18 

15 

14 

13. 

12.2 

11.0 

10.0 


ABSOLUTE MAXIMUM RATINOS AT AMBIENT TEMPERATURE » 25*C 


POWER 

DISSIPATION 

(P) 


JUNCTION 

TEMPERATURE 

(Tj> 

•C 


EIA 

TYPE 

DESIGNATION 
“ (FOR REFERENCE) 

1N3016B 
1N3017B 
1N3018B 
1N3019B 
1N3020B 
1N3021 B 
1N3022B 
1N3023 B 
1N3024B 
1N3025 B 
1N3026B 
1N3027 B 
1N3028B 
1N3029B 
1N3030B 
1N3031 B 
1N3032 B 
1N3033 B 
1N3034 B 
1N3035B 
1N3036 B ” 
1N3037B 
1N3038 B 
1N3039 B 


FOR INFORMATION ONLY 

CLASS B RELEASE TOR No. oo 4 * * DATE 

£-20 -43 



NOMENCLATURE OR 
DESCRIPTION 


LIST OF MATERIALS 


MANNED SPACECRAFT CENTER 

HOUSTON, TEXAS 


SEMICONDUCTOR DEVICE, DIODE, (VR) 

SPECIFICATION CONTROL DRAWING 


NASA APPROVAL d 


USED ON I FINAL FINISH 


APPLICATION 


MIT APPROVAL 


ULlt/Jia 


CODE IDENT NO. I SIZE 


SCALE NONE 


NASA DRAWING NO. 

1010265 


SHEET 2 OF 3 



PHOTOGRAPHIC SCALE ONLY 































3 


2 


NOTICE — WHEN •OVIRNMINT DRAWINGS. tPfCIFICATIOMS. OR OTHER DATA 
ARE USED FOR ANY PURPOlil OTHER THAN IN CONNECTION WITH A DEFINITELY 
RELATEO OOVERNNENT FROCURENENT OFERATION. THE UNITED STATES COVERN. 
RENT THERERT INCURS NO RESFONSIRILITY NOR ANT ORLISATION WHATSOEVER: 
ANO THE FACT THAT THE OOVERNNENT NAT HAVE FORMULATED. FURNISHED. OR 
IN ANT WAT SUFFLIEO THE SAIO DRAWINGS. SPECIFICATIONS OR OTHER DATA IS 
NOT TO RE REGARDED NT IMPLICATION OR OTHERWISE AS IN ANY MANNER 
LICENSING THE HOLOER OR ANT OTHER PERSON OR CORPORATION. OR CONVEY. 
INO ANT RIOHTS OR PERMISSION TO MANUFACTURE. USE. OR SILL ANT 
PATENTED INVENTION THAT MAT IN ANT WAT SE RELATEO THERETO. 



REQUIREMENTS: 4 


CROUP I (INSPECTION BY SUPPLIER AND USER): 

■EERO OATS: COLD PLATED IRON-NICKEL-COBALT ALLOY (KOVAR) PER NASA DOCUMENT 1015402. A 
CERTIFICATE OF COMPLIANCE.WITH THIS REQUIREMENT SHALL ACCOMPANY EACH SHIPMENT. 
ELECTRICAL CHARACTERISTICS: PER TABLE II. 


3 


S920I0I 


<3 


'i) 

& 


I 1 


| REVISIONS 

SYM 

DESCRIPTION 

DATE 

APPROVAL 

— 

SEE PROCUREMENT NOTE 

— - 


A 

REVISED PER TDRR ^^)3 


w 

B 

REVISED PER TDRR Oj’i'i'Z 


UL 

C 

REPLACED BY REV D WITH CHANGES 
PER TDRR <5 Zt O 

7 /r / 0 



ZENER VOLTAGE (V z ) 

.ZENER IMPEDANCE (Z ZT AND Z Z k) 

REVERSE CURRENT (I R ) 

MARKING: THE MANUFACTURER'S NAME, TRADEMARK. OR CODE, TYPE DESIGNATION, DATE CODE, LOT 
CODE AND SERIAL NUMBER SHALL BE PERMANENTLY AND LEGIBLY MARKED ON THE PART, IN ACCORDANCE WITH MtL-<STD-130 

CBGUP II (DESIGN.REQUIREMENTS): 

ST0*8CE.TE*PERATl'8E: -t5*C TO >175*C 
ELECTRICAL RATING: PER TA8LE I 
TOLERANCE: t 5X 

ELECTRICAL SPECIFICATION: PER TABLE II 

POUER DISSIPATION: 1 WATT MAX, DERATE 4.67 MW/»C ABOVE 25«C. 

UNITS SHALL MEET THE QUALIRICATION REQUIREMENTS OF HD1002054. 

SUPPLIERS SHALL CONFORM TO THE QUALITY ASSURANCE PER NASA DOCUMENT 1015404, CLASS t. 

PACKAGING- ANO PACKING: UNIT PACKAGING AND PACKIN6 SHALL BE IN ACCORDANCE VITH 
. LEVEL G IN- BOTH INSTANCES. 

1(1) *ARKtN6-0F UNIT. PACKAGES- ANO EXTERIOR- SHIPPING CONTAINERS SHALL BE IN 

«CC0RDANCE>UITIGNIL*P-tB40I. AN0 SHAU INCLUDS TNE NASA ORAHING NUMBER AND 
REVISIONILETTER. 

| - ■■■* ^ . ■' ' ■ 

•GROUP III (SPECIAL CONDITIONING.BY SUPPLIER): 

BURN IN: UNITS SHALL BE BURNED-IN.FOR 240 HOURS AT THE FOLLOWING.CONDITIONS: 

1. AMBIENT TEMPERATURE: 1D0*C t 0*C 
‘2. POWER DISSIPATION: SOX OF 10G*C CASE TEMPERATURE RATING 
-BIGOES UHICH•FAIL TO MEET ALL-INITIAL-MEASUREMENTS.AND .THE SPECIFIED LIMITS.FOR PARAMETRIC 
CHANGES.FOLLOWING BURN IN SHALL.NOT.BE ACCEPTABLE. 


FQP IWFnDMATIAM AMI v 

* v.» Ini vumniivii UllLI 
CLASS B RELEASE TDR No. DATE 

Z-Zo , 



• THE MANUFACTURER SHALL DETERMINE AND.RECORD THE FOLLOWING.ELECTRICAL.CHARACTERISTICS PRIOR 
-TO.AND FOLLOWING BURN.IN: 

f. ,-ZENER VOLTAGE (V Z ) 

2. ..OYNAMIC IMPEDANCE (? ZT ) 

1 PARAMETRIC CHANGE LIMITS: 

1. <ZENER.VOLTAGE: t IX OF INITIAL VALUE 

2. .DYNAMIC.IMPEDANCE: ♦ 5X OF.INITIAL VALUE 

•INTERPRET:DRAWING IN.ACCORDANCE WITH STANDARDS.PRESCRIBED.BY MILtD-70327. 

■ » 


c 

c 

C 

B 

B 

— 

SHEET 1 

SHEET 2 

SHEET 3 

| REVISION STATUS OF SHEETS | 



GRAPHICAL SYMBOL 

REPLACED'BY REVD WITH CHANGES 


'J* 


K 



PROCURE mm APPROVED sources listed 
. M HD1002034 .FDR THIS DRAWING. 


i 


4 




I 


QTY 

PART OR 

NOMENCLATURE OR 

FINO 

REQD 

IDENTIFYING NO. 

DESCRIPTION 

NO. 


LIST OF MATERIALS 
















NEXT ASSY 

USED ON 

| APPLICATION | 


UNLESS OTHERWISE SPECIFIED 
DIMENSIONS ARE IN INCHES 
TOLERANCES ON 

FRACTIONS DECIMALS ANGLES 

rt= db ±l 

DO NOT SCALE THIS DRAWING 


MATERIAL 


SEE NOTES 


HEAT TREATMENT 

NONE 


FINAL FINISH 


NONE 


M I T 

INSTRUMENTATION LAB 
Cambridoc. Mam. 


DRAW!DATE£tiu^3 
CHECKED 


APPROVAL 
APPROVAL. 


JtyjLn 4 , 


NASA APPRO' 


MIT APPROVAL 



MANNED SPACECRAFT CENTER 

HOUSTON, TEXAS 


SEMICONDUCTOR DEVICE, DIODE, (VR) 

SPECIFICATION CONTROL DRAWING 


CODE IDENT NO. 


SIZE 


NASA DRAWING NO. 

1010265 


SCALE NONE |WT 

T~ 


I SHEET | OF 3 






























































DASH 

NUMBER 



MANUFACTURER'S 
’ ZENER 
CURRENT 

»ZM> 

HftDC 


ABSOLUTE MAXIMUM RATINGS AT AMBIENT 
POWER JUNCTION 

DISSIPATION TEMPERATURE 

(P) _ < T J> 

W *C 


-8 

50 

*9 

42 

4o 

*40 

-it 

35 

-12 

'32 

-13 

? 29 

-14 

'24 

-15 

<23 " 

-14 

• 21 

-17 

20 

-18 - r 

18 

-19 V 

15 

-20 

14 

-21 

- 13. 

-22 

12.2 

-23 

ii :o 

-24 

io:o 


.Lvr., * 


:C. WITH 


EIA 

TYPE 

DESIGNATION 
(FOR REFERENCE) 

IN 301GB 
1N3017B 
1N3018B 
1N3019B 
1N3020B 
1N3021 B “ 
1N3022B 
1N3023 B 
1*3024 B 
1N3625B 
1N3026B 
1N3027 B 
1N3028B 
1N3029B 
* 1N3030 B 
1N3031 B 
1N3032B 
1N3033B 
1N3034B 
1N3035B 

-1N3034B 

1N3037B 
1N3038B 
1N3039 B 


REVISED.PER TDRR Of2> *£3 


REPLACED BY REV D WITH CHANGES 
PER TDRR OZtO* 




FOR INFORMATION ONLY 

CLASS B RELEASE TOR No. go *** DATE 

Z’ZO -43 



I 




©REPLACED EY REV D WITH CHANGES 


UNLESS OTHERWISE SPECIFIED 
DIMENSIONS ARE IN INCHES 
TOLERANCES ON — « 

FRACTIONS DECIMALS ANGLES drawn 


PART OR 
IDENTIFYING NO. 


M I T 

INSTRUMENTATION LAB 


Cambridm. Mam. 

CONTRACT 


J.AJA 


DATE 3.Jqyi4i | 


DO NOT SCALE THIS DRAWING 
MATERIAL 

HEAT TREATMENT 


CHECKED £LZ 
APPROVAL 
APPROVAL- 

NASA APPROVAL 


NOMENCLATURE OR 'FIB 

DESCRIPTION N< 

LIST O F MATERIALS _ __ 

MANNED SPACECRAFT CENTER 

HOUSTON, TEXAS__ 

SEMICONDUCTOR DEVICE, DIODE, (VR) 

SPECIFICATION CONTROL DRAWING 


NEXT ASSY USED ON final FINISH 

APPLICATION 



| MIT APPROVAL 

2 




CODE IDENT NO. SIZE 

C 

SCALE NONE WT 


NASA DRAWING NO. 

1010265 

I SHEET 2 OF 3 
























































NOTICE — WHEN GOVERNMENT DRAWINGS. SPECIFICATIONS. OR OTHER DATA 
ARC USED FOR ANT PURPOSE OTHER THAN IN CONNECTION WITH A DEFINITELY 
RELATED COVERNNCNT PROCUREMENT OPERATION. THE UNITED STATES GOVERN. 
WENT THEREBY INCURS NO RESPONSIBILITY NOR ANY OBLIGATION WHATSOEVER: 
AND THE FACT THAT THE GOVERNMENT MAY HAVE FORMULATED. FURNISHED OR 
IN ANT WAT SUPPLIEO THE SAID DRAWINGS. SPECIFICATIONS ON OTHER DATA IS 
NOT TO BE REGARDED BV IMPLICATION OR OTHERWISE AS IN ANT MANNER 
LICENSING THE HOLDER OR ANY OTHER PERSON OR CORPORATION. OR CONVEY. 
INS ANT RIGHTS OR PERMISSION TO MANUFACTURE. USE. OR SCLL ANY 
PATENTED INVENTION THAT MAT IN ANY WAV BE RELATED THERETO. 


DASH 

NUMBER 


ZENER 

VOLTAGE 

<V Z > 

VDC 


> TABLE II 

*****""" .. ' > ' « 

ELECTRICAL CHARACTERISTICS AT AMBIENTSTEMPERATURE'■ 25*C (UNLESS OTHERWISE SPECIFIED) 


ZENER TEST 
CURRENT 

<IZT> <IZK> 



™DC 

Woe 

6.8 

37 

1.0 

7.5 

34 

0.5 

8.2 

31 

0.5 

9.1 

28 

0.5 

10 

25 

0.25 


MAXIMUM 

DYNAMIC IMPEDANCE 
UZT) I »Z~ 

*7 IZT »T I ZK 
OHMS OHMS 


’ MAXIMUM REVERSE CURRENT 

"Or) <Ir> 

AT 25*C AtlOO*C AT VOLTS 

UA DC UA DC DC 


13 

19 

10 


t5 

17 

14 

f 

16 

15.5 

16 

700 

18 

14.0 

20 

750 

20 

12.5 

22 

750 

22 

11.5 

23 

750 

24 

10.5 

25 

750 

27 

9.5 

35 

750 

30 

8.5 

40 

1000 

33 

7.5 

45 

1000 

36 

7.0 

50 

1000 

39 

6.5 

60 

1000 

43 

6.0 

70 

1500 

47 

5.5 

80 

1500 

51 

5.0 

95 

1500 

56 

4.5 

\f 110 

2000 

62 

4.0 

0.25 125 

2000 


VOLTAGE REGULATION 


10* I ZM 
MA 0C 


so* ia, 

MA 0 c 


MAX A V Z 
VDC 


REVISIONS 

DESCRIPTION 


DATE I APPROVAL 


r REPLACED BY REVO WITH CHANGES 
L PER TDRR 0Z/0& 


MAXIMUM 
FORWARD 
VOLTAGE 
DROP AT 
200 MA DC 


FOR INFOwMATiON ONLY 

CLASS B RELEASE TDR No. 004$ * DATE 


APPLICATION 


©REPLACED EY REVD WITH CHANGES 



UNLESS OTHERWISE SPECIFIED 
DIMENSIONS ARE IN INCHES 
TOLERANCES ON 

FRACTIONS DECIMALS ANGLES DRAWN 

— — — CHECKED Jkl 

DO NOT SCALE THIS DRAWING APPROVAL^! 

MATER| AL approval 

SEE NOTES approval- 


part or 

IDENTIFYING NO. 


M I T 

INSTRUMENTATION LAB 
Camwriook. Mam. 


NOMENCLATURE OR 
DESCRIPTION 


LIST OF MATERIALS 


HEAT TREATMENT 

( NONE 

USED 0N I FINAL FINISH 

NONE 


MANNED SPACECRAFT CENTER 

HOUSTON, TEXAS 


SEMICONDUCTOR DEVICE, DIODE, (VR) 

SPECIFICATION CONTROL DRAWING 


NASA DRAWING NO. 

1010265 



PHOTOGRAPHIC SCALE ONLY 


































































3 


2 


NOTICK — WHEN SOVCMNMCNT OBAWINSS. SPCCtnCATtONf OK OTMtB DATA 
ARC USED FOR ARY PURPOSE OTHER THAR IH CORRECTION WITH A OEFIRITCLV 
BELATED 60VERRMCRT PROCURERERT OPCRATIOH. THE URITEO STATES 60VERH- 
RENT THEREBY INCURS RO RESPONSIBILITY ROR ARY OBLI64TIOR WHATSOEVER 
ANO THE FACT THAT THE 60VERRHCHT HAT HAVE FORHULATEO. FURRISHCO OR 
IN ANY WAV SUPPLIEO THE SAID 0RAWIN6S. SPECIFICATIONS OR OTHER OATA IS 
NOT TO BE REGARDED BY INPUCATION OR OTHERWISE AS IN ANY NANHCR 
LICENSING THE HOLDER OR ARY OTHER PERSON OR CORPORATION. OR CONVEY. 
INS ANY RIGHTS OR PERHISSION TO NARUFACTURE. USE OR BELL ANV 
PATENTED INVENTION THAT MAY IN ANV WAV BE RELATEO THERETO. 


a 


$930101 


REVISIONS 


SYM 

DESCRIPTION 

DATE 

0 

REPLACES REV C WITH CHANGES 

AND UPGRADED TO CLASS A 
RELEASE PER TDRR 02/06 

1tn/u 


APPROVAL 




REQUIREMENTS: 

GENERAL: 

INTERPRET DRAWING IN ACCORDANCE WITH STANDARDS PRESCRIBED 
BY MlL-D-70327. 

SUPPLIERS SHALL C0NF0RM.T0 QUALITY ASSURANCE PROVISIONS 
SPECIFIED JN ND 10154-04, CUSS Z. 

UNITS SHALL BE CAPABLE OF MEETING ALL QUALIFICATION RE¬ 
QUIREMENTS SPECIFIED IN ND 1002054. LIFE TEST CONDI¬ 
TIONS SHALL BE THE SAME AS BURN-IN CONDITIONS. 
PACKAGING AND PACKING: UNIT PACKAGING AND PACKING SHALL 
BE IN ACCORDANCE WITH ND 1002129. 


INSPECTION AND ACCEPTANCE: 

MECHANICAL REQUIREMENTS: 

LEAD DATA: THE ULTIMATE LEAD MATERIAL REQUIRED FOR THIS 
PART IS PER ND 1015402. UNTIL THIS MATERIAL IS 

AVAIUBLE IN PRODUCTION (AT WHICH TIME THIS DRAWING 
WILL BE UPDATED BY CHANGE) THE LEAD MATERIAL SHALL BE 
NICKEL CLAD COPPER, ELECTRO TIN PUTED. A CERTIFI¬ 
CATE OF COMPLIANCE WITH THIS REQUIREMENT SHALL AC¬ 
COMPANY EACH SHIPMENT. 

ELECTRICAL CHARACTERISTICS: PER TABLE II 
ZENER VOLTAGE (Vz AT Izt) 

ZENER IMPEDANCE (Zzt) 

REVERSE CURRENT (Ir) AT 25°C 
MARKING: THE MANUFACTURER'S NAME, TRADEMARK OR CODE; 

MANUFACTURER'S TYPE DESIGNATION; DATE CODE; NASA P/N ANO. REV'LETTER 
AND SERIAL NUMBER SHALL BE PERMANENTLY AND LEGIBLY 
MARKED ON THE PART PER MIL-STD-130. I 

DESIGN REQUIREMENTS: ’ 

ELECTRICAL SPECIFICATIONS: PER TABLE II. 

MAXIMUM RATINGS: PER TABLE I 

STORAGE TEMPERATURE: -65°C TO ♦175°C. 

SURGE CURRENT: 5 X IzM (TABLE I), 5 SURGES AT 1 MINUTE 
INTERVALS OF 8.3 M SEC DURATION SUPERIMPOSED ON l7T 
(TABLE II). 

THERMAL RESISTANCE (JUNCTION TO AMBIENT AIR WITH CLIPS 1/2 
INCH FROM BODY OF DIODE IN STILL FREE AIR): .150°G/MW 
MAXIMUM 

POWER -DISSIPATION: 1 WATT MAX., DERATE 6.67 MW/°C ABOVE 
25°C AMBIENT. 



GRAPHICAL SYMBOL 


CATHODE LEAD 





-.090 

MAX 


D REPLACES REV(C)WITH CHANGE 


D 

D 

D 

SHEET 1 

SHEET 2 

SHEET 3 

I REVISION STATUS OF SHEETS1 


QTY 

PART OR 

* NOMENCLATURE OR 

FIND 

REQD 

IDENTIFYING NO. 

DESCRIPTION 

NO. 


PROCURE ONLY FROM APPROVED SOURCES LISTED ON 
ND 1002034 FOR THIS DRAWING. 


















NEXT ASSY 

USED ON 

| APPLICATION | 


UNLESS OTHERWISE SPECIFIED 
DIMENSIONS ARE IN INCHES 
TOLERANCES ON 

FRACTIONS DECIMALS ANGLES 
A ±’ ± 

DO NOT SCALE THIS DRAWING 


MATERIAL 


SEE NOTES 


HEAT TREATMENT 

NONE 


FINAL FINISH 


NONE 


LIST OF MATERIALS 


M I T 

INSTRUMENTATION LAB 

Cambaidgi Mam NASS’* | 

«. wo _ cowtwact AMI 


MANNED SPACECRAFT CENTER 

HOUSTON. TEXAS 


drawn BENDER 


CHECKE 



SEMICONDUCTOR DEVICE, DIODE, 
(VOLTAGE REGULATOR, SILICON, 
AXIAL LEAD, METAL BODY) i 

SPECIFICATION CONTROL DRAWING 


NASA APPROVAL 


CODE IDENT NO. 


MIT APPROVAL lJn/Q 


*r 


INCHES 


I i- 


1 


[scale NONE 

i— 


SIZE 


WT 


NASA DRAWING NO. 

1010265 

[SHEET / OF 


0 | 2 
PHOTOGRAPHIC SCALE ONLY 














































NOTtCS - WMCN mtlMUT DRAWINGS. SPf CIFICATIONS. GG OTNSG DATA 
AM UKD POG AWT DMA POM OTMCD TMAM ID CODDCCTMM W1TN A MPtOr-ClV 
MLATCH GGUCGGWCNT PNOCVGCWIGT GPfGATION. TNC HDtTCD DTATIt MVCMI- 
MDT TMCMBT IDCMM DO MSPODSIAIUTT DOt ADT OGMNlTNM WUTIOIVII. 
ADO TDK FACT THAT TDC DOTf NN«*t W* DAT MATt FGNNNIA rfD. PDDDIAMCD TO 
ID ADT WAT SWPPtlCD TNC AAID DDAWIDOD. MCCIPICATIONt DO OTNCD DAT* M 
DOT TO M MOADDCD DT IMPLICATION OD OTNCDWIM At ID ADT DADHCD 
UCCOOIDO TNC NOLOSN OD ADT OTNCD PC MON ON CONDONATION. OD CODTCT- 
•DO ADT DICNTA OD PCMMGMOG TO DADMTACTDM. DM. OD MIL ADT 
- 1a?IM nur My |a My mf M MLATCO TNCMTO. 


SPECIAL CONDITIONING BY SUPPLIER: 

BURN-IN: UNITS SHALL BE BURNED-IN FOR 240 HOURS AT THE 
FOLLOWING CONDITIONS. 

1. AMBIENT TEMPERATURE:. 100°C 1 0°C 

2. POWER DISSIPATION: 250 MILLIWATTS 

(DIODE IN VOLTAGE BREAK DOWN CONDITION) 

3. MOUNTING: BY CLIPS 1/2 INCH 1 1/16 INCH FROM 
DIODE BODY. 

THE MANUFACTURER SHALL DETERMINE AND RECORD THE FOLLOWING 
ELECTRICAL CHARACTERISTICS PRIOR TO AND FOLLOWING BURM¬ 
IN: 

ZENER VOLTAGE AT IZT 

ZENER IMPEDANCE AT IZT 

REVERSE LEAKAGE CURRENT AT 25°C 

THE SATA SHALL SE PP£$EH T ED !H A MfMiirp THAT ponvinrg 
"positiveTdENTIFI CATION OF EACH INDIVIDUAL DIODE WITH 
THE INITIAL TEST READING, THE FINAL READING AND THE 
PERCENT CHANGE BETWEEN THE FINAL AND INITIAL READING. 

THE TEST DATA SUBMITTED SHALL ALSO IDENTIFY PARTS THAT v 

FAIL TO MEET THE SPECIFIED REQUIREMENTS. HISTOGRAMS (SEEWJTE4/ 

SHALL BE PLOTTED TO SHOW THE FREQUENCY DISTRIBUTION OF 

THE ABSOLUTE VALUE OF EACH CHARACTERISTIC AND TO SHOW 

THE FREQUENCY DISTRIBUTION OF THE PERCENT CHANGE OF 

EACH CHARACTERISTIC FROM ITS INITIAL READING. UNITS 

FAILING TO MEET INITIAL DRAWING REQUIREMENTS OR WHICH 

EXCEED THE SPECIFIED LIMITS FOR PARAMETRIC CHANGES 

FOLLOWING BURN-IN SHALL NOT BE ACCEPTABLE. 

PARAMETRIC CHANGE LIMITS: 

ZENER VOLTAGE: ±3% OF INITIAL VALUE 

ZENER IMPEDANCE: 115* OF INITIAL VALUE 

REVERSE LEAKAGE CURRENT: 5 X INITIAL VALUE ORIhA, 

_ VYk'.lCH LVE.R1S GREATER_ZZZZI 


NOTES: 

1. ALL SPECIFICATIONS (EXCEPT FORWARD VOLTAGE DROP) ARE 
BASED ON A DC CURRENT FLOW THRU THE DIODE IN SUCH A 
DIRECTION THAT THE CATHODE IS POSITIVE WITH RESPECT 
TO THE ANODE. 

2. ZENER IMPEDANCE IS MEASURED BY SUPERIMPOSING A 60 
CYCLE AC CURRENT ON THE DC TEST CURRENT. THE MAGNITUDE 
OF THE AC CURRENT SHALL BE 10* OF THE DC LEVEL. 

d-WB) 

3. VOLTAGE REGULATION IS DETERMINED BY NOTING THE VALUE OF 
BREAKDOWN VOLTAGE AT 10* IZM, THEN INCREASING CURRENT 
TO 50* IZM AND NOTING VALUE OF BREAKDOWN VOLTAGE AFTER 
90 SECONDS (MINIMUM). THE DIFFERENCE IN MEASURED 
VOLTAGE IS AVz. DURING THIS TEST THE DIODE SHALL BE 
SUSPENDED BY ITS LEADS A MINIMUM OF 1/2 INCH FROM THEr- 
BODY OF THE DIODE IN A STILL AIR AMBIENT OF 25°C. L 


_ 4. REQUIRED FOR LOTS LARGER THAN 100 PIECES. 


•VM 


BAT* 


REPLACES REVC WITH CHANGES 
AND UPGRADED TO CLASS A 
RELEASE PER TDRR 0 2/0 6 


DASH 

•iitioro 

itWMIWteH 


ZENER POWER JUNCTION 

CURRENT DISSIPATION TEMPERATURE 
(IZM) (P) (Tj) 



MAqc 

-1 • 

140 

-2 

125 

-3 

II5 

-4 

105 

-5 

95 

-6 

85 

-7 

80 

-8 

74 

-9 

63 

-10 

60 

-11 

52 

-12 

47 

-13 

43 

-14 

40 

-15 

34 

-16 

3i 

-17 

28 

-18 

26 

-19 

23 

-20 

21 

-21 

19 

-22 

18 

-23 

17 

-24 

15 


TABLE I _ 

MAXIMUM RATINGS AT AMBIENT TEMP ERATURE=25°C 
MAX I ru I 

NOTION T Yp F 

'ERATURE DESIGNATION 

(FOR REF ONLY) __ 


IN 30/6 B 
IN 3017 B 
IN 3018 B 
IN 3019 B 
IN30 2 0 p . 
1H 3021 B 
IN 302ZB 
IN 3023 B 
IN 3024 B 
IN 3025 B 
1N3 026 B 
IN 3027 8 
IN 3028 B 
IN 3029 B 
IN 3030 B 
IN 3031 B 
IN3032 B 
IN3033 B 
IN 3034 B 
IN 3035 B 
IN 3 036 B 
IN3037 B 
IN 3038 B 
IN 3039 B 


E 

g 


D REPLACES REV(C)WITH CHANGE 


UNLESS OTHERWISE SPECIFIED 
DIMENSIONS ARC IN INCHES 
TOLERANCES ON 

FRACTIONS DECIMALS ANGLES 
* ± 2fc 

DO NOT SCALE THIS ORAWING 
MATERIAL 


M I T 

INSTRUMENTATION LAB 
C a m— low . Mabs. 


DRAWN J5S 
CHECKEDC 
APPROVAL. 
APPROVAL. 




I HEAT TREATMENT 


I FINAL FINISH 


NASA APPROVAL^ J JZ 


MANNED SPACECRAFT CENTER 

HOUSTON. TOMS 

SEMICONDUCTOR DEVICE, DIODE 
(VOLTAGE REGULATOR, SILICON, 
AXIAL LEAD, METAL BODY) 

SPECIFICATION CONTROL DRAWING 
COOC IOCNT NO. | SIZE | NASA DRAWING NO. 


1010265 


MIT APPROVAL 




ISCALE NONE |WT 



I 2 

PHOTOGRAPHIC SCALE ONLY 





































































NOTICE - WHEN OOVIPNHENT DRAWINGS, fPECIFICATIOHS. OR OTHER BATA 
ARE USED FOR ART PURPOSE OTHER THAR IH CONHECTIOH WITH A DEFINITEIT 
■ELATED •OVCRNNERT PROCUREMENT OPERATION. THE UNITED STATES COVERM* 
RENT THEREBY INCURS NO RESPORSIRILiT ' NOR ANT ORLiSi ’ION WHATSOEVER: 
AMO THE FACT THAT THE GOVEHHHtHT NAT HAVE FORMU .A’ ED, FUUNISHED. OR 
IN ANT WAT SUPPLIED THE SAID DRAWINGS. SPECIFICATIONS OR OTHER DATA IS 
NOT TO RE RESARDED RT IMPLICATION ON OTHERWISE AS IN ANY MANNER 
LICENSINS THE HOLDER OR ANT OTHER PERSON OR CORPORATION. OR CONVEY- 
INC ANT RICHTS OR PERMISSION TO MANUFACTURE. USB. OR SELL AWT 
PATENTED INVENTION THAT NAT IN ANT WAT BE RELATED THERETO. 


REVISIONS 


DATE I APPROVAL 


TABLE II 


REPLACES REVC WITH CHANCES 
AND UPGRADED TO CLASS A 
RELEASE PERTDRR OZ/CHL 


DASH 

NUMBEf 


ELECTRICAL CHARACTERISTICS AT AMBIENT TEMPERATURE 


VOLTAGE ZE “ E »J EST | 
() CUR! ?ENT I 

VDC 

TOL«±5% (IZTXIZK) 
at t 7 t m *DC MAPC 


MAXIMUM 

ZENER IMPEDANCE 
(ZZT) I(Z7KJ 
AT IZT Ut IZK 
OHMS OHMS 


6.8 

37 

1.0 

3.5 

7.5 

34 

0.5 

4.0 

8.2 

31 

0.5 

4.5 

9.1 

28 

0.5 

5.0 

10 

25 

0.25 

7,0 

1 1 

44 

23 

1 

, 8.3 

12 

21 

1 

9.0 


MAXIMUM 

REVERSE CURRENT 
(IR) I OR) AT . 

AT 25°C AT 100°C VOLTS 1 
UA DC UA DC DC 


UA DC 

UA DC 

150 

300 

75 

150 

50 

120 

25 

75 

2 

30 


-8 

13 

19 

10 

1 


15 

17 

14 

♦ 

-10 

16 

15.5 

16 

700 

-11 

18 

"irnr 

20 

750 

-12 

20 

12.5 

22 

750 

-13 

22 

11.5 

23 

750 

-14 

24 

10.5 

25 

750 

-15 

27 

9.5 

35 

750 

-16 

30 

8.5 

40 

1000 

-17 

33 

7.5 

45 

1000 

-18 

36 

7.0 

50 

1000 

-19 

39 

6.5 

60 

1000 

-20 

43 

6.0 

70 

1500 

-21 

47 

5.5 

80 

1500 

-22 

51 

5.0 

95 

1500 

-23 

56 

4.5 t 

100 

2000 

-24 

62 

4.0 0.25 

125 

2000 


madc madc 

14.0 70.0 

12.5 62.25 

11.5 55.75 

10.5 52.50 

9.5 1 47.5 

8.5 1 42.5 
8.0 40.0 
7.4 37.0 

6.3 31.5 
6.0 30.0 
5.2 26.0 

4.7 23.5 

4.3 21.5 
4.0 20.0 

3.4 17.0 

3.1 15.1 

2.8 14.0 

2.6 13.0 
2.3 11.5 

2.1 10.5 

1.9 9.5 
1.8 9.0 

1.7 8.5 

1.5 7.5 


APPLICATION 


(UNLESS 

OTHERWISE 

SPECIFIED) 


MAXIMUM 

MINIMUM 

MAX VOUAGE - 

ILATI0N 

FORWARD 

BREAKDOWN 

TEMPERATURE 

VOLTAGE 

VOLTAGE 

COEFFICIENT 

> 

<31 

X * 

DROP AT 

AT 1ZK 

AT 1 ZT 

200 MA DC 


(25°C TO 125°C) 

vuu 

VDC 

VDC 

%/°C 

0.30- 

1.5 

6.2 

.057 

.35 


7.1 

.061 

.40 


7.6 

.065 

.45 


8.7 

.068 

.50 


9.0 . 

.071 

”755 


10.0 

.073 

.60 


10.5 

.076 

.65 


11.5 

.079 

.75 


13.0 

.082 

.80 


14.0 

.083 


D REPLACES REV(C)WITH CHANGE 


UNLESS OTHERWISE SPECIFIED M 1 T 

luourc INSTRUMENTATION LAB 

DIMENSIONS ARE IN INCHES camwwiooc. mass. 

TOLERANCES ON —« «> contract 4-3} 

FRACTIONS DECIMALS ANGLES hpahaI ^V**”***" fUTF 


DO NOT SCALE THIS DRAWING 
MATERIAL 

SEE NOTES 

HEAT TREATMENT 

NONE 

FINAL FINISH 


CHECKEDO&g^e!! 
APPROVAL < ^Z^ 
APPROVAL_ 

NASA APPROVAL 2 
MIT APPROVAL^ 


__ DATE_. 


MANNED SPACECRAFT CENTER 

HOUSTON, TEXAS 

SEMICONDUCTOR DEVICE, DIODE 
(VOLTAGE REGULATOR, SILICON, 
AXIAL LEAD, METAL BODY) 

SPECIFICATION CONTROL DRAWING 


i/nli.? 


CODE IDENT NO. I SIZE 


SCALE NONE I WT 


NASA DRAWING NO. 

1010265 


r INCHES — 

■ 1 ■ 1 ■ I • 1 -i 

PHOTOGRAPHIC SCALE ONLY 































































4 


3 


2 


NOTICE — WHEN GOVERNMENT DRAWINGS. SPECIE 1C AT IONS. OR OTHER DATA 
ARE USED FOR ANT PURPOSE OTHER THAN IN CONNECTION WITH A 
RELATED GOVERNMENT PROCUREMENT OPERATION THE UNITED STATES GOVERN^- 
MENT THERERT INCURS NO RESPONSIRILITT POR ANT OiLIGATION WHATSOEVER 
AND THE FACT THAT THE GOVERNMENT MAT HAVE FORMULATED F UR N'II HI0 'OM 
IN ANT WAT SUPPLIED THE SAIO DRAWINGS. SPECIFICATIONS OR OTHER DATA IS 
NOT TO RE REGARDED RT IMPLICATION OR OTHERWISE AS IN ANT MANNER 
LICENSING THE HOLDER OR ANT OTHER PERSON OR CORPORATION. OR CON VET- 
INS ANT RIGHTS OR PERMISSION TO MANUFACTURE. USE. OR SELL ANT 
PATENTEO INVENTION THAT MAT IN ANT WAT RE RELATEO THERETO. 


99Z0I0I 


REVISIONS 


REPLACES REV C WITH CHANGES 
0 AND UPGRADED TO CLASS A 

_ RELEASE PER TDRR 02/06 

E REVISED PER TDRR 05973 


DATE I APPROVAL 


REQUIREMENTS: 

1. GENERAL: 

A. INTERPRET DRAWING IN ACCORDANCE WITH STANDARDS PRESCRIBED 

BY MlL-D-70327. 

B. SUPPLIERS SHALL CONFORM.TO QUALITY ASSURANCE PROVISIONS 

SPECIFIED JN ND 10154-04, CLASS Z. 

C. UNITS SHALL BE CAPABLE OF MEETING ALL QUALIFICATION RE¬ 

QUIREMENTS SPECIFIED IN ND 1002054-. LIFE TEST. CONDI¬ 
TIONS SHALL BE THE SAME AS BURN-IN CONDITIONS. 

D. PACKAGING AND PACKING: UNIT PACKAGING AND PACKING SHALL 

BE IN ACCORDANCE WITH ND 1002129. 



GRAPHICAL SYMBOL 


INSPECTION AND ACCEPTANCE: 

A. MECHANICAL REQUIREMENTS: 

0) LEAD DATA: THE ULTIMATE LEAD MATERIAL REQUIRED FOR THIS 
PART IS PER ND 1015402. UNTIL THIS MATERIAL IS 

AVAILABLE IN PRODUCTION (AT WHICH TIME THIS DRAWING 
WILL BE UPDATED BY CHANGE) THE LEAD MATERIAL SHALL BE 
NICKEL CLAD COPPER, ELECTRO TIN PLATED. A CERTIFI¬ 
CATE OF COMPLIANCE WITH THIS REQUIREMENT SHALL AC¬ 
COMPANY EACH SHIPMENT. 

B- ELECTRICAL CHARACTERISTICS: PER TABLE II 

( 1 ) ZENER VOLTAGE (Vz AT IZT> 

(2) ZENER IMPEDANCE (ZZT) „ 

(3) REVERSE CURRENT (Ir) AT 25°C - " * •' 

' C.- MARKING:- THE MANUFACTURER'S NAME, TRADEMARK OR CODE: DATE CODE: NASA P/N 

(LAST THREE DIGITS REQUIRED) AND DASH NUMBER AND REV. LETTER AND SERIAL ‘ 

NUMBER SHALL BE PERMANENTLY AND LEGIBLY MARKED ON THE PART PER MIL-STD-130. 

THE MANUFACTURER'S PART NUMBER MAY APPEAR ON THE PART AND/OR PACKAGE. ' 


DESIGN REQUIREMENTS: 

A. ELECTRICAL SPECIFICATIONS: PER TABLE II. 

B. MAXIMUM RATINGS: PER TABLE I 

C. STORAGE TEMPERATURE: -65°C TO ♦175°C. 

0. SURGE CURRENT: 5 X IzM (TABLE I), 5 SURGES AT 1 MINUTE 
INTERVALS OF 8.3 M SEC DURATION SUPERIMPOSED ON IZT 
(TABLE II). 

E. THERMAL RESISTANCE (JUNCTION TO AMBIENT AIR WITH CLIPS 1/2 

INCH FROM BODY OF DIODE IN STILL FREE AIR): ,150°C/MW 
MAX I MUM 

F. POWER -DISSIPATION: 1 WATT MAX., DERATE 6.67 MW/°C ABOVE 

25°C AMBIENT. 


CATHODE LEAD 




• Q3Qr\|* 
.026 D,A - 


.230 MAX 


,225 MAX 


1.25 MIN- 


1.25 MIN- 


D REPLACES REV(C)WITH CHANGE 


E _E_ D 

D _D_ D 

SHEET 11 SHEET 2|SHEET 3 
REVISION STATUS OF SHEETS 


QTY PART OR 

REQD IDENTIFYING NO. 


UNLESS OTHERWISE SPECIFIED 
DIMENSIONS ARE IN INCHES 
TOLERANCES ON 

FRACTIONS DECIMALS ANGLES 
± ±, ±: 

DO NOT SCALE THIS DRAWING 


M I T 

INSTRUMENTATION LAB 


Cambhio^c. Mags 


NASS- 

CONTRACT 497 


PROCURE ONLY FROM APPROVED SOURCES LISTED ON 
ND 1002034 FOR THIS DRAWING. 


SEE NOTES 

HEAT TREATMENT 

NONE 

FINAL FINISH 


NOMENCLATURE OR 
DESCRIPTION 

LIST OF MATERIALS _ 

MANNED SPACECRAFT CENTER 

HOUSTON, TEXAS 

SEMICONDUCTOR DEVICE, DIODE, 
(VOLTAGE REGULATOR 9 SILICON, 
AXIAL LEAD, METAL BODY) 1 

SPECIFICATION CONTROL DRAWING 


APPLICATION 


I NASA APPROVAL * 


MIT APPROVAL . 


CODE IDENT NO. SIZE 


NASA DRAWING NO. 


tnW 


C 1010265 


(scale NONE |wt 


(sheet/OF 3 


INCHES 


0 I 2 

PHOTOGRAPHIC SCALE ONLY 




M«V«R 


MINT THCMRY IMCWM MO MSPMSIMLITV MOM *MT MUOATMM WNA r 
AMO TNI TACT THAT THE •OVItaii.-T XiT NAVI rOMMWLATIO. FURNUNM OM 
IN A MV WAV SWPPtltO VNK MID MAWIMOA. SPECIF ICATIOMS OH OVNt* OAT A It 
NOV TO M MCOAMOCB BV IMVLICATKMI OS OTNIMWIM AS IN AMV MANMIN 
LICSMSIMO VMS MINI ON AMV OVHSM r«MOOM ON CORPORATION OM CONVSV- 
MO AMV NICNTS OM NtMOISOlOM TO MAMUTACTONS. OSS. OM HU AMV 
NATKNT8M IMVSMTIOM THAT MAV IN AMV WAV MS MStAVSO TNSMSVO. 


4. 


SPECIAL CONDITIONING BY SUPPLIER: 

». BURN-IN: UNITS SHALL BE BURNED-IN FOR 240 HOURS AT THE 
FOLLOWING CONDITIONS. 

1. AMBIENT TEMPERATURE: 2S»C ♦ 2*C 


2. POWER DISSIPATION: 530 milliwatts 

(DIODE IN VOLTAGE BREAK DOWN CONDITION) 

3. MOUNTING: BY CLIPS 1/2 INCH i 1/16 INCH FROM 
DIODE BODY. 

B. THE MANUFACTURER SHALL DETERMINE AND RECORD THE FOLLOWING 
ELECTRICAL CHARACTERISTICS PRIOR TO AND FOLLOWING BURN- 


IN: 

(1) ZENER VOLTAGE AT IZT 

(2) ZENER IMPEDANCE AT IZT 

(3) REVERSE LEAKAGE CURRENT AT 25°C 

C. THE DATA SHALL BE PRESENTED IN A M4NNFR THAT PROVIDES 

POSITIVE IDENTIFICATION OF EACH INDIVIDUAL DIODE WITH 
THE INITIAL TEST READING, THE FINAL READING AND THE 
PERCENT CHANGE BETWEEN THE FINAL AND INITIAL READING. 

THE TEST DATA SUBMITTED SHALL ALSO IDENTIFY PARTS THAT 

FAIL TO MEET THE SPECIFIED REQUIREMENTS. HISTOGRAMS (SEE NOTE4) 

SHALL BE PLOTTED TO SHOW THE FREQUENCY DISTRIBUTION OF 
THE ABSOLUTE VALUE OF EACH CHARACTERISTIC AND TO SHOW 
THE FREQUENCY DISTRIBUTION OF THE PERCENT CHANGE OF 
EACH CHARACTERISTIC FROM ITS INITIAL READING. UNITS 
FAILING TO MEET INITIAL DRAWING REQUIREMENTS OR WHICH 
EXCEED THE SPECIFIED LIMITS FOR PARAMETRIC CHANGES 
FOLLOWING BURN-IN SHALL NOT BE ACCEPTABLE. 

(D PARAMETRIC CHANGE LIMITS: 

a. ZENER VOLTAGE: t 3% OF INITIAL VALUE 

b. ZENER IMPEDANCE: flN ABSOLUTE CHANGE EQUAL TO 2CK OF SPECIFIED MAX. ZENER IMPEDANCE. 

C. REVERSE LEAKAGE CURRENT: 5 X INITIAL VALUE OR 

. WHICH EVER iS GREATER 


NOTES: 

1. ALL SPECIFICATIONS (EXCEPT FORWARD VOLTAGE DROP) ARE 
BASED ON A DC CURRENT FLOW THRU THE DIODE IN SUCH A 
DIRECTION THAT THE CATHODE IS POSITIVE WITH RESPECT 
TO THE ANODE. 

2. ZENER IMPEDANCE IS MEASURED BY SUPERIMPOSING A 60 
CYCLE AC CURRENT ON THE DC TEST CURRENT. THE MAGNITUDE 
OF THE AC CURRENT SHALL BE 10* OF THE DC LEVEL. 

3. VOLTAGE REGULATION IS DETERMINED BY NOTING THE VALUE OF 
BREAKDOWN VOLTAGE AT 10* IZM, THEN INCREASING CURRENT 
TO 50* IZM AND NOTING VALUE OF BREAKDOWN VOLTAGE AFTER 
90 SECONDS (MINIMUM). THE DIFFERENCE IN MEASURED 
VOLTAGE IS AVz. DURING THIS TEST THE DIODE SHALL BE 
SUSPENDED BY ITS LEADS A MINIMUM OF 1/2 INCH FROM THE 
BODY OF THE DIODE IN A STILL AIR AMBIENT OF 25°C. 

_ 4. REQUIRED FOR LOTS LARGER THAN 100 PIECES. _ 


2 


REVISIONS 


3 S920I0I | 

«YM 

OMCRIPTION 

DATS 

APPROVAL 

<$> 

D 

REPLACES REVC WITH CHANGES 

AND UPGRADED TO CLASS A 
RELEASE PER TDRR 0 2/0 6 



~E~ 

REVISED PER TDRR 05973 

Wl 





TABLE I 



MAXIMUM RATINGS AT AMBIENT TEMPERATURE=25°C 




MAX 

El A 


mou 

ZENER 

POWER 

JUNCTION 

TYPE 


DASH 

NliARFR 

CURRENT 

DISSIPATION 

TEMPERATURE 

DESIGNATION 

• 


Ozm) 

(P) 

(Tj) 

(FOR REF ONLY) 



MAjjc 

W 

°C 



-i 

140 



175 

IN 30/6 B 


-2 

125 





IN 30/7 B 

* 

-3 

II5 





1N30J& B 


-4 

105 





IN 3019 B 


-5 

95 





IN3020B _ 


-6 

85 





IN 3021 B 


-7 

80 





1H3022B 

* 

-8 

74 





IN 3023 B 


-9 

63 





IN3024B 

% .. ' 

-10 

60 





IN3025 B 


-11 

52 





IN3026 fi 


-12 

47 





IN 3027 8 

* 

-13 

43 





IN 3028 B 

■ .... . --- 

-14 

40 





IN3029B 

, - ■ . — 

-15 

34 





IN 3030 B 


-16 

31 





IN 3031 B 

— 

-17 

28 





IN 3032 B 


-18 

26 





IN 3033 B 

_ 

-19 

23 


. . _ 



IN 3034 B 

-„- 

-20 

2/ 





IN 3035 B 

.. 

-21 

19 





IN 3036 B 


-22 

18 

V- 




IN3037 B ] 

... . 

-23 

17 

1 


1 


IN 3038 B | 

■f 

-24 

15 

_ l __ 

175 

IN 3039 B 



D REPLACES REV(C)WITH CHANGE 


UNLESS OTHERWISE SPECIFIED 
DIMENSIONS ARE IN INCHES 

TOLERANCES ON 

FRACTIONS DECIMALS ANGLES 

± ± ± 

00 NOT SCALE THIS DRAWING 

M 1 T 

INSTRUMENTATION LAS 
Cmimiim, Mam. 

MM. M. CMTRACT 497 

MANNED SPACECRAFT CENTER 

HOUSTON. TEXAS 

DRAWN — 0A?k _ JL 

CHECKED Wt&frd '7^*** iJ 4? 

SEMICONDUCTOR DEVICE, DIODE 
(VOLTAGE REGULATOR, SILICON, 

AXIAL LEAD, METAL BODY) 

SPECIFICATION CONTROL DRAWING 

MATERIAL 

APPROVAL 

HEAT TREATMENT 

FINAL FINISH 

NASA APPROVAl/ } 

MIT APPROVAL n/ 

CODE IDENT NO. 

SIZE 

c 

NASA DRAWING NO. 

1010265 

SCALE NONE 

WT | SHEET 2 OF 3 


INCHES 

I ■ I , I , I . 1 
0 I 2 

PHOTOGRAPHIC SCALE ONLY 






















3 


2 


NOTICE - WHEN GOVERNMENT DRAWINGS. SPECIFICATIONS OR OTHER DATA 
ARE USED FOR ANT PURPOSE OTHER THAN IN CONNECTION WITH A DEFINITE!.T 
RELATEO GOVERNMENT PROCUREMENT OPERATION. THE UNITED STATES GOVERN¬ 
MENT THEREAT INCURS MO RISPONSIRILITT NOR ANT ORIIGATION WHATSOEVER; 
AND THE FACT THAT THE GOVERNMENT MAT HAVE FORMULATED. FURNISHED OR 
IN AMT WAT SUPPLIED THE SAIO DRAWINGS SPECIFICATIONS OR OTHER DATA IS 
MOT TO RE REGARDED RT IMPLICATION OR OTHERWISE AS IN ANT MANNER 
LICENSING THE HOLDER OR ANT OTHER PERSON ON CORPORATION. OR COMVET- 
IMG ART RIGHTS OR PERMISSION TO MANUFACTURE. USE. OR SELL AMT 
PATENTED INVENTION THAT NAT IN ANT WAT RE RELATEO THERETO. 


REQUIREMENTS: 

1- GENERAL: 

A. INTERPRET DRAWING IN ACCORDANCE WITH STANDARDS PRESCRIBED 

BY MIL-D-70327. 

B. SUPPLIERS SHALL CONFORM TO QUALITY ASSURANCE PROVISIONS 

SPECIFIED JN ND 10154-04, CLASS 2- 

C. UNITS SHALL BE CAPABLE OF MEETING ALL QUALIFICATION RE¬ 

QUIREMENTS SPECIFIED IN ND 1002054. LIFE TEST CONDI¬ 
TIONS SHALL BE THE SAME AS BURN-IN CONDITIONS7 
0. PACKAGING AND PACKING: UNIT PACKAGING AND PACKING SHALL 
BE IN ACCORDANCE WITH ND 1002129. 


J Gseoioi 



_ REVISIONS 

_ description 

REPLACES REV C WITH CHANGES 
AND UPGRADED TO CLASS A 
RELEASE PER TORR Q 2/0 6 
REVISED PE R TDRR 0597 ?, 
REVISED PER TDRR 


i?e>i tPir- 

m.e£ikj*di 


GRAPHICAL SYMBOL 


INSPECTION AND ACCEPTANCE: 

A. MECHANICAL REQUIREMENTS: 

(1) LEAD DATA: THE ULTIMATE LEAD MATERIAL REQUIRED FOR THIS 
PART IS PER ND 1015402. UNTIL THIS MATERIAL IS 

AVAILABLE IN PRODUCTION (AT WHICH TIME THIS DRAWING 
WILL BE UPDATED BY CHANGE) THE LEAD MATERIAL SHALL BE 
NICKEL CLAD COPPER, ELECTRO TIN PLATED. A CERTIFI¬ 
CATE OF COMPLIANCE WITH THIS REQUIREMENT SHALL AC¬ 
COMPANY EACH SHIPMENT. 

B- ELECTRICAL CHARACTERISTICS: PER TABLE 11 
(D ZENER VOLTAGE (V Z AT I Z t) 

(2) ZENER IMPEDANCE (Zzt) 

(3) REVERSE CURRENT ( |r) AT 25°C . - - i, 

C.. MARKING:- THE MANUFACTURER'S NAME, TRADEMARK OR CODE: DATE CODE: NASA P/N 
(LAST THREE DIGITS-REQUIRED) AND DASH NUMBER AND REV. LETTER AND SERIAL ! 
NUMBER SHALL BE PERMANENTLY AND LEGIBLY MARKED ON THE PART PER ND1002019 
THE MANUFACTURER'S PART NUMBER MAY APPEAR ON THE PART AND/OR PACKAGE. i 

$ . i 

DESIGN REQUIREMENTS: 

A. ELECTRICAL SPECIFICATIONS: PER TABLE II 

B. MAXIMUM RATINGS: PER TABLE I 

C. STORAGE TEMPERATURE: -65°C TO ♦175°C. 

U. SURGE CURRENT: 5 X IzM (TABLE I), 5 SURGES AT 1 MINUTE 
(TABLE*M)^ 8 * 3 M SEC DURAT,0N SUPERIMPOSED ON l Z T 

E. THERMAL resistance (junction to ambient air WITH CLIPS 1/2 
MAXIMUM B ° DY * D ' 0DE IM ST,LL FREE A,R)e .150°C/MW 

F ‘ P0W 25Oc I ^bIENT° N: 1 WATT M * X *' DERATE 6,67 MW/ ° C AB0VE 


CATHODE LEAD 




.026 1MA - 


.230 MAX 


.225 MAX 


1.25 MIN- 


I 

I 


1.25MIN- 


_F_ F F 

E _ E D 

D _D_ D 

SHEET 11 SHEET 2lsHEET~3~ 
REVISION STATUS OF SHEETS 


D REPLACES REV (C)WITH CHANGE 


UNLESS OTHERWISE SPECIFIED —— 

DIMENSIONS ARE IN INCHES INSTRL 

TOLERANCES ON «, 

FRACTIONS DECIMALS ANGLES DRAmi BE 


PART OR 
IDENTIFYING NO. 


M I T 

INSTRUMENTATION LAB 

Cambridge. Mass BASS '" 
COWTRACT 407- 


nomenclature OR 

DESCRIPTION 


LIST OF MATERIALS 


MANNED SPACECRAFT CENTER 


HOUSTON. TEXAS 


PROCURE only from approved sources listed on 

ND 1002034 FOR THIS DRAWING. 


NEXT ASSY 


USED ON 


DO NOT SCALE THIS DRAWING 
MATERIAL ” 

SEE NOTES 

HEAT TREATMENT 

NONE 

FINAL FINISH 


APPROVA L 

APPROVAL _ / 

NASA APPROVAL & j -X- > / 

'7 ((-><<*$' 


SEMI CONDUCTOR DEVICE, DIODE, 
(VOLTAGE REGULATOR, SILICON, 
AXIAL LEAD, METAL BODY) j 

SPECIFICATION CONTROL DRAWING 


I CODE IDENT NO. I SIZE 


NASA DRAWING NO. 


APPLICATION 


C 1010265 



INCHES 


O I 2 

\ PHOTOGRAPHIC SCALE ONLY 


■scale NONE 


I 


SHEET I or 3 








3 


NOTICB — «MM •OVtRMMMT MMWINM. INCinCiTWH. M OTMtt MTI 
AM UMI WO* AMT PVRPOM OTMM TMAH IN CONMCTION WITH A MFINITBlf 
MLATID MVMMMNT MOCNMNANT OMNATION. TM UNITS* STATCS NOVBM- 
MSNT TNEMNT 
AND TUB FACT 


LICBNWNN TNB NOLMN ON 
INN ANT NICMTS ON ABN 
PA TINTS* INVENTION 


ON OTMIHWIM AS IN ANT MANNCN 
ANT OTNSN AC MON ON CORPORATION. ON CONVBT- 
MINION TO NANVFACTWM. USB. ON MLL ANT 
M ML ATS* TNBMTO. 


SPECIAL CONDITIONING BY SUPPLIER: 

». BURN-IN: UNITS SHALL BE BURNED-IN FOR 240 HOURS AT THE 
FOLLOWING CONDITIONS. 

1. AMBIENT TEMPERATURE: 25*C + 2-C 

2. POWER DISSIPATION: 530 milliwatts 

. . (DIODE IN VOLTAGE BREAK DOWN CONDITION) 

3. MOUNTING: BY CLIPS 1/2 INCH t 1/16 INCH FROM 
DIODE BODY. 

B. THE MANUFACTURER SHALL DETERMINE AND RECORD THE FOLLOWING 

ELECTRICAL CHARACTERISTICS PRIOR TO AND FOLLOWING BURM¬ 
IN: 

(D ZENER VOLTAGE AT IZT 

(2) ZENER IMPEDANCE AT IZT 

(3) REVERSE LEAKAGE CURRENT AT 25°C 

C. THE DATA SHALL BE PRESENTED IN A MANNER THAT PROVIDES 

POSITIVE IDENTIFICATION OF EACH INDIVIDUAL DIODE WITH 
THE INITIAL TEST READING, THE FINAL READING AND THE 
PERCENT CHANGE BETWEEN THE FINAL AND INITIAL READING. 

THE TEST DATA SUBMITTED SHALL ALSO IDENTIFY PARTS THAT 

FAIL TO MEET THE SPECIFIED REQUIREMENTS. HISTOGRAMS (SEE NOTE4) ~ 

SHALL BE PLOTTED TO SHOW THE FREQUENCY DISTRIBUTION OF 

THE ABSOLUTE VALUE OF EACH CHARACTERISTIC AND TO SHOW 

THE FREQUENCY DISTRIBUTION OF THE PERCENT CHANGE OF 

EACH CHARACTERISTIC FROM ITS INITIAL READING. UNITS 

FAILING TO MEET INITIAL DRAWING REQUIREMENTS OR WHICH 

EXCEED THE SPECIFIED LIMITS FOR PARAMETRIC CHANGES 

FOLLOWING BURN-IN SHALL NOT BE ACCEPTABLE. 

0) PARAMETRIC CHANGE LIMITS: 

a. ZENER VOLTAGE: ± 3# OF INITIAL VALUE 

b. ZENER IMPEDANCE: AN ABSOLUTE CHANGE EQUAL TO 20K OF SPECIFIED MAX. ZENER IMPEDANCE. 

C. REVERSE LEAKAGE CURRENT: 5 X INITIAL VALUE OR 

"__I WHICH EVER IS GREATER 


NOTES: 

1. ALL SPECIFICATIONS (EXCEPT FORWARD VOLTAGE DROP) ARE 
BASED ON A DC CURRENT FLOW THRU THE DIODE IN SUCH A 
DIRECTION THAT THE CATHODE IS POSITIVE WITH RESPECT 
TO THE ANODE. 

2. ZENER IMPEDANCE IS MEASURED BY SUPERIMPOSING A 60 
CYCLE AC CURRENT ON THE DC TEST CURRENT. THE MAGNITUDE 
OF THE AC CURRENT SHALL BE 10* OF THE DC LEVEL. 




3. VOLTAGE REGULATION IS DETERMINED BY NOTING THE VALUE OF 
BREAKDOWN VOLTAGE AT 10* IZM, THEN INCREASING CURRENT 
TO 50* IZM AND NOTING VALUE OF BREAKDOWN VOLTAGE AFTER 
90 SECONDS (MINIMUM). THE DIFFERENCE IN MEASURED 
VOLTAGE IS AVZ. DURING THIS TEST THE DIODE SHALL BE 
SUSPENDED BY ITS LEADS A MINIMUM OF 1/2 INCH FROM THEi— 
BODY OF THE DIODE IN A STILL AIR AMBIENT OF 25°C. I 


4. REQUIREO FOR LOTS LARGER THAM 100 PIECE5. 


APPLICATION 


4 


3 


2 



Atfjggsttet *- 

















NOTICE — WHEN GOVERNMENT DRAWINGS. SPECIFICATIONS. OR OTHER DATA 
ARt USED FOR ANY PURPOSE OTHER THAN IN CONNECTION WITH A DEFINITELY 
RELATED GOVERNMENT PROCUREMENT OPERATION. THE UNITED STATES GOVERN¬ 
MENT THFREGV INCURS NO RESPONSIGILITY NOR ANY OGLIGATION WHATSOEVER: 
AMO THE FACT THAT THE GOVERNMENT MAY HAVE FORMULATED. FURNISHED. OR 
IN ANY WAV SUPPLIED THE SAID DRAWINGS. SPECIFICATIONS OR OTHER DATA IS 
ROT TO GE REGARDED GY IMPLICATION OR OTHERWISE AS IN ANY MANNER 
LICENSING THE HOLOER OR ANY OTHER PERSON OR CORPORATION. ON CONVEY¬ 
ING ANY RIGHTS OR PERMISSION TO MANUFACTURE. USE. ON SELL ANY 
PATENTED INVENTION THAT MAT IN ANY WAT GE RELATED THERETO. 


REVISIONS 


TABLE II 


ELECTRICAL CHARACTERISTICS AT AMBIENT TEMPERATURE = 25°C (UNLESS OTHERWISE SPECIFIED) 


REPLACES REVC WITH CHANGES 
AND UPGRADED TO CLASS A 
RELEASE PER TDRR CZ/0& 


REVISED PER TDRR o 



ZENER 

VOLTAGE ZENER TEST 
(m^\ CURRENT 


DASH <V Z ) WWKfcWl 

NUMBER VDC ,,, , 

T0L-±5% OZTXIZK) 
_aLI ZT “ADC MApc 


MAXIMUM 

ZENER IMPEDANCE 


MAXIMUM 

REVERSE CURRENT 


VOLTAGE REGULATION 
10% I 50% I 


6.8 

37 

1.0 

3.5 

7.5 

34 

0.5 

4.0 

8.2 

31 

0.5 

4.5 

9.1 

28 

0.5 

5.0 

10 

25 

0.25 

7.0 

11 

23 

A 

8.0 

12 

21 

i 

9.0 


UA DC 

UA DC 

150 

300 

75 

150 

50 

120 

25 

75 

2 

30 


-10 

16 

15.5 

16 

700 

-11 

18 

14.0 

20 

750 

-12 

20 

12.5 

22 

750 

-13 

22 

11.5 

23 

750 

-14 

24 

10.5 

25 

750 

-15 

27 

9.5 

35 

_ 750 

-16 

30 

8.5 

40 

1000 

-17 

33 

7.5 

45 

1000 

-18 

36 

7.0 

50 

1000 

-19 

39 

6.5 

60 

1000 

-20 

43 

6.0 

70 

1500 

-21 

47 

5.5 

80 

1500 

-22 

51 

5.0 

95 

1500 

-23 

56 

4.5 ♦ 

100 

2000 

-24 

62 

4.0 0.25 

125 

2000 

~ r TT~ 

22 ± 2% 

11.5 0.25 

23 

750 


FZT~AT IZK AT 25°C AT 100°C VOLTS 1 IZM IzM MAX A Vz 
AS OHMS UA DC UA DC DC MAqC MADC VDC 


L4.0 70.0 
L2.5 62.25 
LI.5 55.75 
10.5 52.50 

9.5 47.5 

8.5 42.5 
8.0 40.0 

7.4 37.0 

6.3 31.5 
6.0 30.0 
5.2 26.0 

4.7 23.5 

4.3 21.5 
4.0 20.0 
3 A 17.0 

3.1 15.1 

2.8 14.0 

2.6 13.0 

2.3 11.5 

2.1 10.5 

1.9 9.5 
1.8 9.0 

1.7 8.5 

1.5 7.5 

4.3 21.5 


MAXIMUM 

MINIMUM 

MAX VOLTAGE 

FORWARD 

BREAKDOWN 

TEMPERATURE 

VOLTAGE 

VOLTAGE 

COEFFICIENT 

DROP AT 

AT 1 ZK 

AT 1ZT 

200 MA DC 


(25°C TO 125°C) 

VDC 

VOC 

%/°C 

1.5 

6.2 

.057 


7.1 

.061 


7.6 

.065 


8.7 

.068 


_9.0 

.071 


10.0 

.073 


10.5 

.076 


11.5 - 

.079 


13.0 

.082 


14.0 

.083 


16.0 

.085 


18.0 

.086 


19.0 

.087 


21.0 

.088 


24.0 

.090 


27.0 

.091 


30.0 

.092 


32.5 

.093 


35.0 

.094 


D REPLACES REV(C)WITH CHANGE 



UNLESS OTHERWISE SPECIFIED 
DIMENSIONS ARE IN INCHES 
TOLERANCES ON 

FRACTIONS DECIMALS ANGLES | 

± ± ± 

DO NOT SCALE THIS DRAWING 


MATERIAL 

SEE NOTES 


HEAT TREATMENT 

NONE 



MANNED SPACECRAFT CENTER 

HOUSTON, TEXAS 


SEMICONDUCTOR DEVICE, DIODE 
(VOLTAGE REGULATOR, SILICON, 
AXIAL LEAD, METAL BODY) 

SPECIFICATION CONTROL DRAWING 


CODE IDENT NO. 


NASA DRAWING NO. 

1010265 






































3 


2 


i 


NOTICE — WHEN GOVERNMENT DRAWINGS. SPECIFICATIONS. OR OTHER DATA 
ARE USED FOR ANT PURPOSE OTHER THAN IN CONNECTION WITH A DEFINITELY 
RELATED GOVERNMENT PROCUREMENT OPERATION. THE UNITED STATES GOVERN* 
MENT THERERV INCURS NO RESPONSIBILITY NOR ANY OBLIGATION WHATSOEVER 
AND THE FACT THAT THE GOVERNMENT MAY HAVE FORMULATED. FURNISHED. OR 
IN ANY WAV SUPPLIED THE SAIO DRAWINGS. SPECIFICATIONS OR OTHER DATA IS 
NOT TO BE REGARDED BY IMPLICATION ON OTHERWISE AS IN ANY MANNER 
LICENSING THE HOLDER ON ANY OTHER PERSON OR CORPORATION. ON CONVEY* 
IMG ANY RIGHTS OR PERMISSION TO MANUFACTURE. USE. OR SELL ANY 
PATENTEO INVENTION THAT MAY IN ANY WAY BE RELATED THERETO. 


I S930I0I 


REVISIONS | 

•YM 

DESCRIPTION 

DATE 

APPROVAL 

— 

SEE PROCUREMENT NOTE 




REQUIREMENTS: 


GROUP I (INSPECTION BY SUPPLIER AND USER): 

LEAD DATA: GOLD PLATED IRON-NICKEL-COBALT ALLOY (KOVAR) PER NASA DOCUMENT 1015402. A 
CERTIFICATE OF COMPLIANCE WITH THIS REQUIREMENT SHALL ACCOMPANY EACH SHIPMENT. 

ELECTRICAL CHARACTERISTICS: PER TABLE II. 

ZENER VOLTAGE (V z ) 

ZENER IMPEDANCE (Z ZT AND Z ZK ) 

REVERSE CURRENT (I R ) 

MARKING: THE MANUFACTURER'S NAME, TRADEMARK, OR CODE, TYPE DESIGNATION, DATE CODE, LOT 

CODE AND SERIAL NUMBER SHALL BE PERMANENTLY AND LEGIBLY MARKED ON THE PART., IN ACCORDANCE WITH MIL->STD-130. 

GROUP II (DESIGN REQUIREMENTS): 

STORAGE TEMPERATURE: -65 *C TO +175*0 
ELECTRICAL RATING: PER TABLE I 
TOLERANCE: ♦ 5% 

ELECTRICAL SPECIFICATION: PER TABLE II 

POWER DISSIPATION: 1 WATT MAX, DERATE 6.67 MW/*C ABOVE 25*C. 

UNITS SHALL MEET THE QUALIFICATION REQUIREMENTS OF NDT002054. 

SUPPLIERS SHALL CONFORM TO THE QUALITY ASSURANCE PER NASA DOCUMENT 1015404, CLASS l. 

PACKAGING ANO PACKING: UNIT PACKAGING AND PACKING SHALL BE IN ACCORDANCE WITH 
NIL-P-19491 LEVEL A IN BOTH INSTANCES. 

(1) MARKINGOF UNIT PACKAGES AND EXTERIOR SHIPPING CONTAINERS SHALL BE IN 

ACCORDANCE WITH MIL*-P-19491 ANO SHALL INCLUOE THE NASA DRAWING NUMBER AND 
REVISION LETTER. 


GROUP III (SPECIAL CONDITIONING BY SUPPLIER): 

BURN IN: UNITS SHALL BE BURNED-IN FOR 240 HOURS AT THE FOLLOWING CONDITIONS: 

1. AMBIENT TEMPERATURE: 100*C 1 0*C 

2. POWER DISSIPATION: 50% OF 10Q*C CASE TEMPERATURE RATING 

DIODES WHICH FAIL TO MEET ALL INITIAL MEASUREMENTS AND THE SPECIFIED LIMITS FOR PARAMETRIC 
CHANGES FOLLOWING BURN IN SHALL NOT BE ACCEPTABLE. 


FOR INFORMATION ONLY 

CLASS B RCLCASZ TOR No. DATE 

Z'ZO -cz 



THE MANUFACTURER SHALL DETERMINE AND RECORD THE FOLLOWING ELECTRICAL CHARACTERISTICS PRIOR 
TO AND FOLLOWING BURN IN: 

1. ZENER VOLTAGE (V z ) 

2. DYNAMIC IMPEDANCE (Z Z t) 

PARAMETRIC CHANGE LIMITS: . 

1. ZENER.VOLTAGE: ♦ 1% OF.INITIAL VALUE 

2. DYNAMIC IMPEDANCE: 15% OF INITIAL VALUE 

• INTERPRET DRAWING IN ACCORDANCE WITH STANDARDS PRESCRIBED BY MIL-D-70327. 



PROCUREMENT NOTE: 

A. WAIVE AS REQUIRED ALL INFORMATION PRESENTED ON 
THIS DRAWING EXCEPT LEAD MATERIAL SPECIFICATION 
AND PHYSICAL DIMENSIONS. . 

a UPON SPECIFIC INSTRUCTION BY TECHNICAL DlRECTIVE( td) 
PROCURE THIS PART AS CHANGE SYMBOUHBY ORDERING TO 
• VENDOR CATALOGUE-NUMBER AND. SPECIFICATIONS. REFERENCE 
ND 1002034 - 

C DISREGARD THIS NOTE IN ITS ENTIRETY IF REFERENCE IS 
MADE TO THIS DRAWING BY OTHER THAN REVISION SYMBOli—) 

PROCURE ONLY FROM APPROVED SOURCES LISTED 
,0N ND1002034.FOR THIS DRAWING. 


T 



* • * »- * • » * 

QTY PART OR NOMENCLATURE OR FIND 

REQD IDENTIFYING NO. DESCRIPTION NO. 


LIST OF MATERIALS 



UNLESS OTHERWISE SPECIFIED 

DIMENSIONS ARE IN INCHES 

TOLERANCES ON 

FRACTIONS DECIMALS ANGLES 

±: ± ± 

DO NOT SCALE THIS DRAWING 

M 1 T 

INSTRUMENTATION LAB 
Cambridge. Mass. 

owe. NO. CONTRACT 

MANNED SPACECRAFT CENTER 

HOUSTON, TEXAS 





nPAWIDATEP.W3 

CHECKED C 

APPROVAL _I_ 

SEMICONDUCTOR DEVICE, DIODE, (VR) 

SPECIFICATION CONTROL DRAWING 





MATERIAL 

SEE NOTES 

APPRDVAI 






HEAT TREATMENT 

NONE 

FINAL FINISH 

NONE 

NASA APPROVAL^^^gww^^ 

MIT APPROVAL^ 

CODE IDENT NO. 

SIZE 

c 

NASA DRAWING NO. 

1010265 

NEXT ASSY 

USED ON 

| APPLICATION 

SCALE NONE 

H- 

WT SHEET | OF 3 


2 


1 

















3 



FOR INFORMATION ONLY 

CLASS B RELEASE TDR No. DATE 

Z-ZO -63 



1010265 




















Iwrc 


li 

1 


± 


NOTICE — WHEN GOVERNMENT DRAWINGS. SPECIFICATIONS. OR OTHER DATA 
ARC USED TOR ANT PURPOSE OTHER THAN IN CONNECTION WITH A DEFINITELY 
RELATED GOVERNMENT PROCUREMENT OPERATION. THE UNITED STATES GOVERN- 
MENT THERCRT INCURS NO RESPONSIBILITY NOR ANT OBLIGATION WHATSOEVER: 
AND THE FACT THAT THE GOVERNMENT MAT HAVE FORMULATED. FURNISHED. OR 
IN ANT WAT SUPPLIEO THE SAID DRAWINGS. SPECIFICATIONS OR OTHER DATA IS 
MOT TO SC REGARDED RT IMPLICATION OR OTHERWISE TJtXZXJ? 

LICENSING THE HOLDER OR ANT OTHER PERSON OR CORPORATION. OR CON VET- 
IMG ANT RIGHTS OR PERMISSION TO MANUFACTURE. USE. OR SELL AMT 
PATENTED INVENTION THAT MAT IN AMY WAT BE RELATED THERETO. 


Q920I0I 


REVISIONS 


SYM | 


DESCRIPTION 


APPROVAL 


TABLE II 


ELECTRICAL CHARACTERISTICS AT AMBIENT*TEMPERATURE * 25 # C (UNLESS OTHERWISE SPECIFIED) 


DASH 

NUMBER 

ZENER 

VOLTAGE 

(V Z ) 

VDC 

ZENER TEST 
CURRENT 

MAXIMUM 

DYNAMIC IMPEDANCE 

MAXIMUM REVERSE CURRENT 

VOLTAGE REGULATION 

<IZT> 

MApc 

(IZK> 

MAqc 

<ZZT> 

<*ZK> 

<IR> 

AT 25*C 
UA DC 

(Ir) 

AT 100*C 
UA DC 

AT VOLTS 

DC 

10* IZM 
HA D c 

50* IzH 
MAoc 

MAX A V z 

VDC 

AT IZT 
OHMS 

AT I 2K 
OHMS 

-1 

6.8 

37 

1.0 

3.5 

700 

150 

500 

5.4 

14.0 

70.0 

0.30 

-2 

7.5 

34 

0.5 

» 

4.0 



75 

250 

6.0 

12.5 

62.25 

.35 

-3 

8.2 

31 

0.5 


4.5 



50 

150 

6.6 

11.5 

55.75 

.40 

-4 

9.1 

28 

0.5 


5.0 



25 

100 

7.3 

10.5 

52.50 

.45 

-5 

10 

25 

0.25 

7.0 



2 

30 

8.0 

9.5 

47.5 

.50 

-6 

11 

23 

i 


8.0 



i 

i 

i 

1 

8.8 

8.5 

42.5 

.55 

-7 

12 

21 



9.0 







9.6 

8.0 

40.0 

.60 

-8 

13 

19 



10 







10.4 

7.4 

37.0 

.65 

-9 

15 

17 



14 

1 

r 





12.0 

6.3 

31.5 

.75 

-10 

16 

15.5 



16 

700 





12.8 

6.0 

30.0 

.80 

-11 

18 

14.0 



20 

750 





14.4 

$.2 

— 

.83 

-12 

20 

12.5 



22 

750 





16.0 

4.7 

23.5 

.95 

-13 

22 

11.5 



23 

750 





17.6 

4.3 

21.5 

1.0 

-14 

24 

10.5 



25 

750 





19.2 

4.0 

20.0 

1.1 

-15 

27 

9.5 



35 

750 





21.6 

3.4 

17.0 

1.3 

-16 

30 

8.5 



40 

1000 





24.0 

3.1 

15.1 

1.4 

-17 

33 

7.5 



45 

1000 





26.4 

2.8 

14.0 

1.5 

-18 

36 

7.0 



50 

1000 





28.8 

2.6 

13.0 

1.7 

-19 

39 | 

6.5 



60 

1000 





31.2 

2.3 

11.5 

1.8 

-20 

43 

6.0 



70 

1500 





34.4 

2.1 

10.5 

1.9 

-21 

47 

5.5 



80 

1500 





37.6 

1.9 

9.5 

—57i- 

-22 

51 

5.0 



95 

1500 





40.8 

1.8 

9.0 

2.3 

-23 

56 

4.5 

\ 

r 

110 

2000 

\ 


\ 

r 

44.8 

1.7 

8.5 

2.5 

-24 

62 

4.0 

0. 

25 

125 

2000 

2 

30 

49.6 

1.5 

7.5 

2.7 


MAXIMUM 
FORUARQ 
VOLTAGE 
DROP AT 
200 MA DC 


1.5 

4 


t 

1.5 


FOR INFORMATION ONLY 


CLASS B RELEASE TDR No. <*>43 DATE 


4 
















NEXT ASSY 

USED ON 

| APPLICATION | 


UNLESS OTHERWISE SPECIFIED 
DIMENSIONS ARE IN INCHES 
TOLERANCES ON 

FRACTIONS DECIMALS ANGLES 


DO NOT SCALE THIS DRAWING 


MATERIAL 


SEE NOTES 


HEAT TREATMENT 

NONE 


FINAL FINISH 


NONE 


QTY 

REQD 


PART OR 
IDENTIFYING NO. 


NOMENCLATURE OR 
DESCRIPTION 


FIND 

NO. 


LIST OF MATERIALS 


M I T 

INSTRUMENTATION LAB 
Cambridge. Mass. 


contract 


DRAWN ^ DATE Zb*(A 

CHECKED SJ.tsUJjC 


APPROVAL 

APPROVAL 




NASA APPROVAL 



MIT APPROVAL 




MANNED SPACECRAFT CENTER 

HOUSTON, TEXAS 


SEMICONDUCTOR DEVICE v DIODE, (VR) 

SPECIFICATION CONTROL DRAWING 


CODE IDENT NO. 


SCALE NONE WT 


SIZE 


NASA DRAWING NO. 

1010265 

I SHEET 3 OF 3 


1 





REQUtREMENXS: 


GROUP I (INSPECTION BY SUPPLIER AND USER): 

LEAD DATA: KOVAR WITH GOLD PLATING PER NASA DOCUMENT 1015402 
A CERTIFICATE OF COMPLIANCE WITH THIS REQUIREMENT SHALL 
ACCOMPANY EACH SHIPMENT. 

ELECTRICAL CHARACTERISTICS: PER TABLE II. 

STATIC FORWARD CURRENT TRANSFER RATIO (h EE ) 

COLLECTOR CUTOFF CURRENT <I CB0 ) 

SATURATION VOLTAGE <V C e(SAT)> 

BREAKDOWN VOLTAGE (BV CE0 ) 

BREAKDOWN VOLTAGE (BV CB0 ) 

NOISE FIGURE (NF) 

EMITTER CUTOFF CURRENT (I EB0 ) 

MARKING: MARK UNITS PER NH-ST0-I5O MYTH MANUFACTURERS NAME OR SYMBOL 
TYPE DESIGNATION. DAIE.COOE h -LOT CODE AND-SERIAL NUMBER. 


GROUP II (DESIGN REQUIREMENTS}; 

FUNCTION TEMPERATURE: H>5*C TO +200*0. 

ELECTRICAL RATING: PER TABLE I 
ELECTRICAL SPECIFICATION: PER TABLE II 
POWER DISSIPATION 

AT 25*C AMBIENT TEMPERATURE: 400 MILLIWATTS. MAXIMUM 
\ > DERATING: LINEAR TO,+200*C 
AT 25*C CASE TEMPERATURE: 4 WATTS. MAXIMUM 
DERATING: 40*C/WATT 

UNITS SHALL BE CAPABLE OF MEETING THE QUALIFICATION REQUIREMENTS 
OF N0100205L. 

SUPPLIERS SHALL CONFORM TO THE QUALITY ASSURANCE PER NASA 
DOCUMENT 1015404. CLASS 1. 

PACKAGING ANO PACKING: UNIT PACKAGING JWD PACKING SHALL BE 
14 ACCORDANCE 4IITH MIL-P-1W1 LEVEL A IN BOTH INSTANCES. 

(t) MAKING OF UNIT PACKAGES AKD EXTERIOR SHIPPING CONTAINERS 
, SMALL B644 ACCORQANCfc Ntm MIL-4-1GADV ANO SHALL INCLUDE 
•< .THE NASA DRAWING NUMBER; ANO REVISION LETTER. 

1- 5 -A., . 5v.r ... 

+ ’ £*« * ‘iC 1-- '.‘f if CLL-' • * Mv . ... 


PROCURE ONLY FROH APPROVED SOURCES LISTED 
OMNOI002034 FOR THIS DRAWING. 



REVISIONS 


DATE I APPROVAL 


GROUP III (SPECIAL CONDITIONING BY SUPPLIER): 

BURN IN: UNITS SHALL BE BURNED-IN FOR 240 HOURS AT THE FOLLOWING 
CONDITIONS: 

1. AMBIENT TEMPERATURE: >55 # ♦ 10*C 

2. COLLECTOR VOLTAGE V CB : -30 VOLTS i 5% 

3. POWER DISSIPATION: 114 MILLIWATTS 1 10% (Tj « *105*C) * 


THE MANUFACTURER SHALL DETERMINE AND RECORD THE FOLLOWING 
ELECTRICAL CHARACTERISTICS PRIOR TO AND FOLLOWING BURN-IN: 

a. EMITTER CUTOFF CURRENT, I EB0 

b. COLLECTOR CUTOFF CURRENT, I CB0 

c. COLLECTOR SATURATION VOLTAGE, V CE ( SflT ) 

d. STATIC FORWARD CURRENT TRANSFER RATIO, # h FE . 

THE DATA SHALL BE PRESENTED IN A MANNER THAT PROVIDES POSITIVE 
IDENTIFICATION OF EACH INDIVIDUAL TRANSISTOR WITH THE INITIAL 
TEST READING, THE FINAL READING AND THE PERCENT .CHANGE 
BETWEEN THE FINAL AND INITIAL READING. THE TEST DATA SUB¬ 
MITTED SHALL ALSO IDENTIFY PARTS THAT FAM. TO MEET THE 
SPECIFIED REQUIREMENTS. HISTOGRAMS SHALL BE PLOTTED TO 
SHOW THE FREQUENCY DISTRIBUTION OF THE ABSOLUTE VALUE OF 
EACH CHARACTERISTIC AND TO SHOW THE FREQUENCY DISTRIBUTION 
OF THE PERCENT CHANGE OF iEACH CHARACTERISTIC FROM ITS 
INITIAL READING. UNITS FAILING TO MEET INITIAL DRAWING RE¬ 
QUIREMENTS OR HAVE CHANGED MORE ;THAN 10%iIN * FE SHALL NOT 
BE ACCEPTABLE. ^ 

.INTERPRET DRAWING tIN ACCORDANCE WITH STANDARDS PRESCRIBED BY 
MIL-D-70327. 


A REPLACED BY REV B WITH CHANGES 
PER TORR _ 




FOR INFORMATION ONLY 

CLASS B RELEASE TDR No. Q° 4 e ?'7 _ DATE 



,080i_ 

.060^ 


r 


•012 

3 LEADS 


. 095 ' 


. 055 "' 
.045 . 


COLLECTOR 


EMITTER 



.048 

K *028 


COLLECTOR 


EMITTEF 


-.040 MAX 


@ REPLACED BY REV ELW1TH CHANGES 


UNLESS OTHERWISE SPECIFIED 

INSTRU 

DIMENSIONS ARE IN INCHES Ca 

TOLERANCES ON —• ">• 

FRACTIONS DECIMALS ANGLES drawn C. * 
±. =t rt A 

—— - — CHECKED Al 

DO NOT SCALE THIS DRAWING APPROVAL —a 

MATERIAL _.... ' 


PART OR 
IDENTIFYING NO. 


MIT 

INSTRUMENTATION LAB 
Cambridoc. Mam. 


NOMENCLATURE OR 
DESCRIPTION 


LIST OF MATERIALS 


APPLICATION 


SEE NOTES 

HEAT TREATMENT 

-- NONE 

USED ON FINAL FINISH 

i "NONE 


MANNED SPACECRAFT CENTER 

HOUSTON. TEXAS 


TRANSISTOR, SILICON, PNP 


SPECIFICATION CONTROL DRAWING 


NASA APPROVAL 


| CODE IDENT NO. SIZE 


|SCALE NONE I WT 


NASA DRAWING NO. 

1010266 


ilVftVW 






































































































3 


NOTICK — WHEN GOVERNMENT DRAWINGS. SPECIFICATIONS. OR OTHER DATA 
ARE USED POR ANT PURPOSE OTHER THAN IN CONNECTION WITH A DEFINITELY 
RELATED GOVERNMENT PROCUREMENT OPERATION. THE UNITED STATES GOVERN. 
MENT THEF.ERY INCURS NO RESPONSIRILITY NOR ANT ORLI SATION WHATSOEVER; 
ANO THE FACT THAT THE GOVERNMENT MAY HAVE rORMUlftTEC. FURNISHED OR 
IN ANY WAY SUPPLICO THE SAID DRAWINGS. SPECIFICATIONS OR OTHER DATA IS 
MOT TO RE REGARDED RY IMPLICATION OR OTHERWISE AS IN ANY MANNER 
LICENSING THE HOLDER OR ANY OTHER PERSON OR CORPORATION. OR CONVEY. 
IMG ANY RIGHTS OR PERMISSION TO MANUFACTURE. USE. OR SSL.L AMY 
PATCNTEO INVENTION THAT MAY IN ANY WAV RE RELATED THERETO. 


TABLE 





JlMILWLiM 


COLLECTOR 

VOLTAGE 

(V CB ) 

LHIIIbH 

VOLTAGE 

tVEB) 

-COLLECTOR 

VOLTAGE 

<vce) 

..COLLECTOR 

POWER 

DISSIPATION 

EIA 

TYPE 

DESIGNATION 
(FOR REFERENCE) 

Voc 

Vpc 

Voc 

u 

-60 

-6 

-45 

.4 

2N2G05 


TABLE II 


1 ELECTRICAL CHARACTERISTICS AT TA = +25*C (UNLESS OTHERWISE SPECIFIEI 

n _ _ 


PARAMETER 

CONDITIONS 

SYMBOL 

— 

noFAvnnuN voi tagf 

Ir * -10 i«A 9 Ir * 0 

bvceo 

_ 

IRtAKbOWN VOLTAGE 

Ir * -10 uA, If * 0 

■ycm_ 

m—mmm 

BREAKDOWN VOLTAGE 

If * -10 uA, Ic * 0 

bvebq_ 

_ 

COLLECTOR CUTOFF CURRENT 

VCB » V. IE » 0 _ 

*CBO 


EMITTER CUTOFF CURRENT 

Yeb » -5 v, i c « o 



COLLECTOR CUTOFF CURRENT 

V CE » -45 V, V B E * o 

...Jces_ 

_ 

COLLECTOR CUTOFF CURRENT 

VfF » -45 V. Vrf s 0. Tn x *150*0 

If.FS 

_ 

STATIC FORWARD CURRENT TRANSFER RATIO 

Vpf » -5 V, Ic = -10 uA 

h FE 


Vcf * -5 V, Ic * 10 uA. T 4 x -55*C 

h FE 


Vf f = -5 V, Ic « -500 uA 

h FE 


Vcf * -5 V, Ir « -10 »A 

JlEE_ 


SAIUHAilUN VULTmoL „ 

Ir = “10 mA. = -0.5 »A 

Vr.F(»«t)_- 


SATURATION VOLTAGE 

Ir = -10 f*A, Ir * -0.5 wA 

VnF(sat) 

_ 

SMALL-SIGNAL, SHORT-CIRCUIT, FORWARD-CURRENT 
TRANSFER RATIO 

Vce 8 -5 K, Ic 8 -1 f * 1 kc 



VfF = -5 V, Ic » -0.5 nA, f x 30 ic 

h f« 


SMALL-SIGNAL. SHORT-CIRCUIT INPUT IMPEDANCE 

Vcf = -5 V, Ir x -1 mfl. M 11c 

Rib . . a 


SMALL-SIGNAL, OPEN-CIRCUIT, REVERSE.VOLTAGE 
TRANSFER RATIO 

Vce * "5 V, Ic « -1 *A, ♦ x i ke 

•*rb ! 


SMALL-SIGNAL, OPEN-CIRCUIT, OUTPUT ADMITTANCE 

Vqe * "5 v, ic s ”1 f « i kc 

Rob 


OUTPUT CAPACITANCE 

8 -5 V, l£ s 0, f s i me 

c ob_ 

_ 

NOISE FIGURE 

V CE X -5 V, Ic x -10 uA 

R a x 10 K n, B h X 10 CPS TO 10 kc 

NF 

■MM 


. 


/l\ • PULSE CONDITIONS: LENGTH < 12 mSEC; DUTY CYCLE < 2*. 
















NEXT ASSY 

USED 



APPLICATION 


2 



V 

9930101 


| REVISIONS j 

KS3 

DESCRIPTION 

DATE 

APPROVAL 



K 

1 — 





A 

REPLACED BY REV 8 WITH CHANGES 
PER TDRR Q% 4ff 

5S 




SPECIFICATION LIMITS 

fi 1 111 nun 

MAXinUM 

UNITS 

-45 

- 

VOLTS 

"" -60 

- 

VOLTS 

-6 

- 

VOLTS 

- 

-10 

nA 

- 

-2 

nA 

- 

.-10 

nA 

- 

-10 

uA 

100 

300 

- 

30 

- 

- 

150 

- 

- 

- 

600 

- 

- 

-0.5 

VOLTS 

-0.7 

-0.9 

VOLTS 

150 

600 

- 

1 

- 

- 

25 

35 

OHMS 


10 

X 10 -4 

- 

1 

umbo 

- 

6 

pi 


3 

db 


FOR INFORMATION ONLY 

CLASS B RELEASE TDR No. QQ+W DATE , 


© REPLACED BY REV B WITH CHANGES 
















































































REQUIREMENTS: 


GROUP I (INSPECTION BY SU?PLIER AND USER): 

LEAD OATA: KOVAR WITH GOLD PLATING PER NASA DOCUMENT 1015402 
A CERTIFICATE OF COMPLIANCE WITH THIS REQUIREMENT SHALL 
ACCOMPANY EACH SHIPMENT. 

ELECTRICAL CHARACTERISTICS: PER TABLE II. 

STATIC FORWARD CURRENT TRANSFER RATIO (h EE ) 

COLLECTOR CUTOFF CURRENT (IcBO> 

SATURATION VOLTAGE (Vce(SAT)> 

BREAKDOWN VOLTAGE (BV CE0 ) 

BREAKDOWN VOLTAGE (BV CB0 ) 

NOISE FIGURE (NF) 

EMITTER CUTOFF CURRENT (Iebo> 

MARKING: MARK UNITS PER MIL-STD-130 WITH MANUFACTURERS NAME OR SYMBOL, 
TYPE DESIGNATION, OATE CODE * LOT CODE AND SERIAL NUMBER. 


GROUP II (DESIGN REQUIREMENTST: 

JUNCTION TEMPERATURE: -b5*C TO *200*0, 

ELECTRICAL RATING: PER TABLE I 
ELECTRICAL SPECIFICATION: PER TABLE II 
POWER DISSIPATION 

AT 25*C AMBIENT TEMPERATURE: 400 MILLIWATTS, MAXIMUM 
. DERATING: LINEAR TO *200*C 
AT 25*C CASE TEMPERATURE: 4 WATTS, MAXIMUM 
DERATING: 40*C/WATT 

UNITS SHALL BE CAPABLE OF MEETING THE QUALIFICATION REQUIREMENTS 
OF N0T002CS1. 

SUPPLIERS SHALL CONFORM TO THE QUALITY ASSURANCE PER NASA 
DOCUMENT 1015404, CLASS 1. 

PACKAGING ANO PACKING: UNIT PACKAGING .ANO PACKING SHALL BE 
IN ACCORDANCE .WITH MI4.-P-19491 LEVEL A IN BOTH INSTANCES. 

(1) NARKING OF UNIT PACKAGES ANO EXTERIOR SHIPPING CONTAINERS 
SHALL BE IN ACCORDANCE WITH WIL-P-19491 AND SHALL INCLUDE 

iTHE NASA DRAWING NUMBEA AND REVISION LETTER. 


PROCURE ONLY FRON APPROVED SOURCES LISTED 
ON ND1002034 FOR THIS DRAWING. 


2 


1 


JL 


9930101 


REVISIONS 


SYM 

DESCRIPTION | 

DATE 

APPROVAL 

— 

- 

* 





GROUP III (SPECIAL CONDITIONING BY SUPPLIER): 

BURN IN: UNITS SHALL BE BURNED-IN FOR 240 HOURS AT THE FOLLOWING 
CONDITIONS: 

1. AMBIENT TEMPERATURE: *55* 4 10*C 

2. COLLECTOR VOLTAGE V CB : -30 VOLTS 4 5* 

3. POWER DISSIPATION: 114 MILLIWATTS 4 10% (Tj » *105*0 


THE MANUFACTURER SHALL DETERMINE AND RECORD THE FOLLOWING 
ELECTRICAL CHARACTERISTICS PRIOR TO AND FOLLOWING BURN-IN: 

a. EMITTER CUTOFF CURRENT, I EB0 

b. COLLECTOR CUTOFF CURRENT, I CB0 

c. COLLECTOR SATURATION VOLTAGE, V CE(sflT ). 

d. STATIC FORWARD CURRENT TRANSFER RATIO, hp E . 

THE DATA SHALL BE PRESENTED IN A MANNER THAT PROVIDES POSITIVE 
IDENTIFICATION OF EACH INDIVIDUAL TRANSISTOR WITH THE INITIAL 
TEST READING. THE FINAL READING ANO THE PERCENT CHANGE 
BETWEEN THE FINAL AND INITIAL READING. THE TEST DATA SUB¬ 
MITTED SHALL ALSO IDENTIFY PARTS THAT FAIL TO MEET THE 
SPECIFIED REQUIREMENTS. HISTOGRAMS SHALL BE PLOTTED TO 
SHOW THE FREQUENCY DISTRIBUTION OF THE ABSOLUTE VALUE OF 
EACH CHARACTERISTIC AND TO SHOW THE FREQUENCY DISTRIBUTION 
OF THE PERCENT CHANGE OF EACH CHARACTERISTIC FROM ITS 
INITIAL READING. -UNITS FAILING TO MEET INITIAL DRAWING RE¬ 
QUIREMENTS OR HAVE CHANGED MORE THAN 1OX IN h FE SHALL NOT 
BE ACCEPTABLE. 

INTERPRET DRAWING ilN ACCORDANCE WITH STANDARDS PRESCRIBED BY 
MIL-D-70327. 


FOR INFORMATION ONLY 

CLASS B RELEASE TDR Na_£l£f2_ DATE 




























a 


NOTICE — WHEN GOVERNMENT DRAWINGS. SPECIFICATIONS. OR OTHER OAT* 
ARE USED FOR ANT PURPOSE OTHER THAN IN CONNECTION WITH A DEFINITELY 
RELATED GOVERNMENT PROCUREMENT OPERATION. THE UNITED STATES GOVERN¬ 
MENT THEREGT INCURS NO RESPONSIBILITY NOR * M TO»LIGATION WHATSOEVER 
AND THE FACT THAT THE GOVERNMENT MAT HAVE FORMULATED. FH*" I *HED. OR 
IN ANT WAV SUPPLIEO THE SAID DRAWINGS. SPECIFICATIONS OR OTHER OATAIG 
NOT TO SE REGARDEO ST IMPLICATION OR OTHERWISE A* IN ANY MANNER 
LICENSING THE HOLDER OR ANT OTHER PERSON OR CORPORAT'°"• °* <jO N 
ING ANT RIGHTS OR PERMISSION TO MANUFACTURE. USE. OR SELL ANY 
PATENTED INVENTION THAT NAT IN ANY WAT SE RELATED THERETO. 


TABLE I 




COLLECTOR 

VOLTAGE 

(V C B> 

EMITTER 1 
VOLTAGE 

(v EB ) 

V DC 

v D c 



9930101 


REVISIONS 


DATE I APPROVAL 


TftBLE II _____ 

7T rrTR.CAL CHARACTERISTICS AT TA * *25»l ™NLESS OTHLKW15b SPEC I FI ED] 

PARAMETER CONDITIONS _ 

[breakdo wn voltage & —~ f j j --— 

RRFOKDOUN VOL TAGE ■—- F * j C " --- 

FR,, crTnn riiTOFTTuRRENT -- - 

EMITTER CUTOFF CURRENT ____ ’F» ~ A *£ r«-- 

COLLECTOR CUTOFF CURREN T---- ftf .1^1' 21 « ° T n » +150* " ' 

COLLECTOR CUTOFF CURRENT -~ f, V ’/ RF ■ »’« *-- 

(STATIC FORWARD CURRENT TRANSFER RATTo * rf * -* ». g ; ™ + Tft . - 

V rF « -5 V,' Ir » -500 »» 

Vpf x-5 V. "Ir * -10 "■<* _ —_ 

TAOE- — T p « -10 iiA. In « -0-5 - 

^?.F " H • -to " fi - s ~°-;j Wft - 

cunDT.riRnilT FQRUARD-CURRENI VrF = -5 V, Ir » -1 i«A. f » 1 kc- 


SATURATION VOLTAGE - 

SATURATION VOLTAGE _ 

SMALL-SIONAL, SHORT-CIRCUIT, FORWARD-CURRENT 

TRANSFER RATIO _,, — 

S MALL-SIGNAL. SHOftf-tlRCUfl INPUT iMFEDAliCT: 
SMALL-SIGNAL. OPEN-CIRCUIT. REVERSE.VOLTAGE 

SMALL-SIGNA L, OPEN-CIRCUIT. OUTPUT ADMITTANCE, 
ftllTPIIT 1 ‘flPAC 11 AN IL 
NOISE FIGURE 


SYMBOL 


r- = -IQ U A. If » 0 _ 

If « -10 uA. Ir 8 0 _ 

| ra » -45 V. IE » 0 _- 

If* = V - IC- lO-- 

rfrF « -45 V. Vb f 8 0 - 

« rF » -45 V. Vrf « 0. Ta « -150»TZ 

V CE * -5 V. Ir « -10 uA _ 

Vr f « -5 V, Ir * 10 u4. T A « ~»*C 

V rr « -5 V, Ir » -500 uA __ 

V pp * -5 V. Ir = -10 

Ir s -10 wA. Ip = -0.5 wA - 

Ir » -IQ wA. Ib - ~0 -5 

VpF ~ ”5 Vi I r * *1 »A, f » 1 kc _ 

Vrc 3 -5 VT Ir » -0-5 "»ft. f = 30 we 

Vrc = -5 V, Ir = -T «* • f * 1 kc _ 

V C e » -5 V, Ic s -1 "A. f s I Re 

Vrc * -5 V, Ic « -1 wA. f s 1 Kc 

*V rlf - y, I F = o, t = 1 me 
Vce « -5 V. Ic * -10 uA ' 

r « IQ K n. B |4 « 10 CPS TO T0_ke__ 


SPECIFICATION LIMITS 
-45 I * LVOLT 


vceUaIL 

VRFtsst) 

hf. 


FOR INFORMATION ONLY 

CLASS B RELEASE TDR No. QQ+ DATE. 


PULSE CONDITIONS: LENGTH < 12 mSEC; DUTY CYCLE < 2%. 


UNLESS OTHERWISE SPECIFIED 
DIMENSIONS ARE IN INCHES ,N 

TOLERANCES ON D » 6 " c 

FRACTIONS DECIMALS ANGLES DRA WN 


PART OR 
IDENTIFYING NO. 


M I T 

INSTRUMENTATION LAB 


Cambriooc. Mass. 

COHTSACT 


NEXT ASSY 


DO NOT SCALE THIS DRAWING 
MATERIAL 

HEAT TREATMENT 

FINAL FINISH 


CHECKED. 

APPROVAL 

APPROVAL 


I NASA APPROVAL , 





NOMENCLATURE OR 
DESCRIPTION 

LIST OF MATERIALS 

MANNED SPACECRAFT CENTER 

HOUSTON, TEXAS 

TRANS ISTOR, SILICON, PNP 

SPECIFICATION CONTROL DRAWING 


I CODE IDENT NO. | SIZE 


X\U(i 


NASA DRAWING NO. 

1010266 




















>- m 


NOTICE — WHEN COVCRNNENT 0RAWIN6S. SPICIFICATIOWS. OH OTHER MtJ 
ARE USED POR ART PURPOSE OTHER THAR IR CORRECTIOR WITH * ?5 enwrii/ 
RELATED GOVERNMENT PROCUREMENT OFERATIOR. THE URITID ITATM ROVERR- 
HEHT THERERT IRCURS RO RESFOHSIRILITT ROR *«R 

ARD THE FACT THAT THE SOVERMRERT RAT HAVE FORMULATED FURMIIMED OR 
IH ART WAT SUPPLIED THE SAID DRAWINGS. SPECIFIC^JIORS OR OTHER DATA It 
MOT TO RE RECAROED RT IRPLICATIOR OR OTHERWISE AS IR ART MARRER 
LICEMSIMC THE HOLDER OR ART OTHER PERSOM OR C ®*«>«*TIOR. OR CORVET- 
IRC AMT RIGHTS OR PERMISSIOM TO MARUFACTURE «**• ©■ •*‘- L A " r 
PATEMTED INVENTION THAT RAT IR ART WAT RE RELATED THERETO. 


DATE I APPROVAL 


NOTES: 

I. GENERAL REQUIREMENTS: 


2.930101 SYM I DESCRIPTION I DATE I APPROVE 

-- ORIGINATED 

QP SEE' PROCUREMENT NOTE 7 

~l REPLACED WITH CHANGE : , ,jJ 

_ BY REV B PER TDRR QQU/TL 


UNITS SHALL MEET THE REQUIREMENTS OF SPECIFICATION MIL-R-10509, STYLE RN70, CHARACTERISTIC C, 
TOLERANCE F; EXCEPT AS AND IN ADDITION TO THE REQUIREMENTS SPECIFIED HEREIN. 


CONSTRUCTION REQUIREMENTS: 

A. LEADS: IRON-NICKEL ALLOY, COPPER CLAD, GOLD PLATED PER NASA DOCUMENT PS 1015401. 

A CERTIFICATE OF COMPLIANCE OF LEAD MATERIAL SHALL ACCOMPANY EACH LOT SHIPPED. 

EACH LEAD SHALL BE CAPABLE OF WITHSTANDING TWO (2) BENDS UNDER A TWO (2) POUND VERTICAL PULL 
(LEADS VERTICAL WITH RESPECT TO UNIT BODY). TWO (2) BENDS SHALL BE ACCOMPLISHED BY MOVING 
THE BODY OF THE UNIT. WHILE IN THE SAME PLANE. THROUGH 90* IN ONE DIRECTION, THEN BACK 180* 

TO THE OPPOSITE DIRECTION AND BACK 90* TO THE ORIGINAL POSITION. NO MECHANICAL DAMAGE OR 
LACK OF PERFORMANCE SHALL BE EVIDENCED AFTER THE TEST. 

B MARKING- MARK UNITS PER MlL-STD-150 WITH MANUFACTURER'S NAME AND/OR SYMBOL, TYPE NUMBER, 

RESISTANCE VALUE, TOLERANCE, CODE DESIGNATION OF TEMPERATURE COEFFICIENT AND CODE DATE OF 
MANUFACTURE. 

MARKING OF UNIT PACKAGES AND EXTERIOR SHIPPING CONTAINERS SHALL INCLUDE NASA DRAWING NUMBER, 

DASH NUMBER, AND REVISION LETTER. 

QUALIFICATION REQUIREMENTS:’ 

A. UNITS SHALL MEET THE QUALIFICATION REQUIREMENTS OF ND1002057.. . F ^ . 

QUALITY ASSURANCE REQUIREMENTS: 

A. SUPPLIERS SHALL CONFORM TO THE QUALITY ASSURANCE PROVISIONS AS CONTAINED IN NASA SPECIFICATION 
NO 1015404, CLASS 2. . 

INTERPRET DRAWING W ACCORDANCE .HIT* STANDARDS PRESCRIBED BY MlL-0-70327. 

BURN IN: •UNITS SHALL BE BURNE04N FOR 100 HOURS AT RATED POWER. 

POWER DISSIPATIONt(1/2W) AT 125*C. ALL UNITS EXHIBITING MORE THAN 0.5* VARIATION 
FROM INITIAL VALUE OR DRIFTING OUT OF SPECIFIED TOLERANCE. SHALL BE REJECTED. 

A. — .WAI VE AS REQUIRED :ALL .INFORMATION PRESENTED ON THIS DRAUING EXCEPT .LEAD MATERIAL 

SPECIFICATION AND PHYSICAL DIMENSIONS. 

B. UPON .SPECIFIC INSTRUCTION BY TECHNICAL DIRECTIVE (TO) PROCURE THIS PART AS CHANGE SYMBOL (-) BY 
. OROERING TO VENDOR CATALOGUE .NUMBER .4 .SPECIFICATIONS. .REFERENCE ND1002034. 

X .DISREGARD THIS NOTE IN ITS ENTIRETY IF REFERENCE .IS MADE TO THIS DRAWING BY OTHER THAN REVISION SYMBOL (-). 


rnn iMrnnuivTinM AMIV 

run mrunmni iv/n vnu 

CLASS B RELEASE TDR No. oo #3 * DATE 



l| MIN 



if MIN 


@ REPLACED WITH CHANGE BY 
REV B 


REV A 


REV - 


SHEET 1 | SHEET 2 

REVISION STATUS OF SHEETS 


PROCURE ONLY FROM APPROVED SOURCES ;IISTED 
ON NO1002034 FOR ‘THIS DRAWING. 


UNLESS OTHERWISE SPECIFIED |( 

DIMENSIONS ARE IN INCHES 
TOLERANCES ON —• 1 

FRACTIONS DECIMALS ANGLES drawI 


PART OR 
IDENTIFYING NO. 


M I T 

INSTRUMENTATION LAB 


NOMENCLATURE OR 
DESCRIPTION 


LIST OF MATERIALS 


Camvmidok. Mam. 


NEXT ASSY 


USED ON 


DO NOT SCALE THIS DRAWING 
MATERIAL 

SEE NOTES 

HEAT TREATMENT 

NONE 

FINAL FINISH ' 


CHECKED 
APPROVAL^ 
APPROVAL-; 


I NASA APPROVAL a 


MANNED SPACECRAFT CENTER 

HOUSTON, TEXAS 

RESISTOR, FIXED, FILM 

SPECIFICATION CONTROL DRAWING 


1 CODE IDENT NO. I SIZE 




NASA DRAWING NO. 

1010267 
























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NOTICE — WMfN GOVERNMENT DRAWING* SWCCIFICATION* ON EJTMCN 
AM USED TOR ANT PURPOSE OTHER THAN IN CONMfCTlOW WITH A DCFINITELV 
RELATED GOVERNMENT PROCUREMENT OPERATION. THE UNITED STATES GOVERN¬ 
MENT THERERT INCURS NO RESPONSI ILITT NOR ANT ODLIGATIOM WH£ T * otwe *- 
AND THE PACT THAT THE GOVERNMENT MAT HAVE FORMULATED. FURNISHED. ON 
IN ANT WAT SUPPLIED THE SAID DRAWINGS. SPECIFICATIONS*ON 
NOT TO DE REGARDED DT IMPLICATION OR OTHERWISE AS IN ANT NANNEB 
LICENSING THE HOLDER OR ANT OTHER PERSON OR CORPORATION. OR CONVERT¬ 
ING ANT RIGHTS OR PERMISSION TO ,fLL *"* 

PATENTED INVENTION THAT MAT IN ANT WAT DE RELATED THERETO. 


NOTES: 

1. GENERAL REQUIREMENTS: 

A. 


■y 4 fci. f.- 


1 

1 



SYM 

DESCRIPTION 

DATE 

APPROVAL 

A 

REPLACES REV A WITH . 

. CHANGE PER TDRR -QObl 

— 



REPLACED BY REV D WITH CHANGES 
PER TDRR 




UNITS SHALL MEET THE REQUIREMENTS OF SPECIFICATION MIL-R-10509. STYLE RN70. CHARACTERISTIC C, 
TOLERANCE F; EXCEPT AS AND IN ADDITION TO THE REQUIREMENTS SPECIFIED HEREIN. 


CONSTRUCTION REQUIREMENTS: 

A. LEADS: IRON-NICKEL ALLOT, COPPER CLAD, GOLD PLATED PER NASA DOCUMENT PS 1015401. 

A CERTIFICATE OF COMPLIANCE OF LEAD MATERIAL SHALL ACCOMPANY EACH LOT SHIPPED. 

EACH LEAD SHALL BE CAPABLE OF WITHSTANDING TWO (2) BENDS UNDER A TWO (2) POUND VERTICAL PULL 
(LEADS VERTICAL WITH RESPECT TO UNIT BODY). TWO (2) BENDS SHALL BE ACCOMPLISHED BY MOVING 
THE BODY OF THE UNIT, WHILE IN THE SAME PLANE, THROUGH 90* IN ONE DIRECTION, THEN BACK 180* 

TO THE OPPOSITE DIRECTION AND BACK 90* TO THE ORIGINAL POSITION. NO MECHANICAL DAMAGE OR 
LACK OF PERFORMANCE SHALL BE EVIDENCED AFTER THE TEST. 

B. MARKING: MARK UNITS PER MIL-STD-130 WITH MANUFACTURER'S NAME AND/OR SYMBOL. TYPE NUMBER. 
RESISTANCE VALUE, TOLERANCE, CODE DESIGNATION OF TEMPERATURE COEFFICIENT AND CODE DATE OF 
MANUFACTURE. 

MARKING OF UNIT PACKAGES AND EXTERIOR SHIPPING CONTAINERS SHALL INCLUDE NASA DRAWING NUMBER, 
DASH NUMBER, AND REVISION LETTER. 

QUALIFI CAT ION REQUIREMENTS :* 

A. UNITS SHALL MEET THE QUALIFICATION REQUIREMENTS OF ND1002057. 

QUALITY ASSURANCE REQUIREMENTS: 

A. SUPPLIERS SHALL CONFORM TO THE QUALITY ASSURANCE PROVISIONS AS CONTAINED IN NASA SPECIFICATION 
NO 1015404, CLASS 2. 

INTERPRET DRAWING IN ACCORDANCE WITH STANDARDS PRESCRIBED BY MIL-D-70327. 

BURN IN: UNITS SHALL BE BURNED IN FOR 100 HOURS AT RATED POWER. 

POWER DISSIPATION (1/2W) AT 125®C. ALL UNITS EXHIBITING MORE THAN 0.5% VARIATION 
FROM INITIAL VALUE OR DRIFTING OUT OF SPECIFIED TOLERANCE SHALL BE REJECTED. 


FOR INFORMATION ONLY 

CLASS B RELEASE TDR No. OO < DATE 


.026 

.024 


J 



1 

J 




_-3 

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\ 


l| MIN 

.770 

l| M 'N 



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REPLACES REV A WITH CHANGE- 


c 

C 

REV B 

REV - 

— 

— 

SHEET 1 

SHEET 2 

| REVISION STATUS OF SHEETS | 


PROCURE ONLY FROM APPROVED SOURCES LISTED 
ON ND1002034 FOR THIS DRAWING. 
















NEXT ASSY 

USED ON 


APPLICATION 


UNLESS OTHERWISE SPECIFIED 
DIMENSIONS ARE IN INCHES 
TOLERANCES ON 

FRACTIONS DECIMALS ANGLES 

± ±_ 

DO NOT SCALE THIS DRAWING 


MATERIAL 

SEE NOTES 


HEAT TREATMENT 

NONE 


FINAL FINISH 


NONE 


QTY 

REQD 


PART OR 
IDENTIFYING NO. 


M I T 

INSTRUMENTATION LAB 
Cambkidoe. Mam. 

COHTWACT 

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CHECKED 
APPROVAL 

APPROVAL- 


NASA APPROVAL 


MIT APPROVAL 

2 




NOMENCLATURE OR 
DESCRIPTION 

LIST OF MATERIALS 

MANNED SPACECRAFT CENTER 

HOUSTON, TEXAS 

RESISTOR, FIXED, FILM 

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NO 


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NONE 


WT 


NASA DRAWING NO. 

1010267 

ISHEET I OF 2 


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INCHES 


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1 


NOTICE — WHEN GOVERNHCNT DRAWINGS. SPECIFICATIONS. OR OTHER DATA 
ARE USED FOR ANT PURPOSE OTHER THAN IN CONNECTION WITH A DEFINITELY 
RELATED GOVERNNENT PROCUREMENT OPERATION. THE UNITED STATES GOVERN- 
WENT THEREBY INCURS NO RESPONSIBILITY NOR ANT OBLIGATION WHATSOEVER; 
ANO THE FACT THAT THE GOVERNMENT MAY HAVE FORMULATED. FURNISHED. OR 
IN ANT WAV SUPPLIED THE SAID DRAWINGS. SPECIFICATIONS OR OTHER OATA IS 
NOT TO RE REGARDED RT IMPLICATION OR OTHERWISE AS IN ANY MANNER 
LICENSING THE HOLDER OR ANY OTHER PERSON OR CORPORATION. OR CONVEY¬ 
ING ANT RIGHTS OR PERMISSION TO MANUFACTURE. USE. OR SELL ANY 
PATENTED INVENTION THAT MAT IN ANY WAY BE RELATEO THERETO. 


± 




1 

'11 • 


BASIC 


RESISTANCE 

~r~r 

10 


D 

OHMS 





10.0 

, 

59 




30.2 


60 




tO.5 


61 




10.7 


62 




1T.0 


63 

•H 



11.3 


64 

i 



11.5 


65 




11.8 


66 


* 


12.1 


67 

ijj 



12.4 


68 




12.7 


69 

»«i 1 



13.0 


70 

rri 


13.3 


71 

■ 


13.7 


72 

0 ■ 


14.0 


73 

•81 



14.3 


74 

h T ' 



14.7 


75 

* r 

L 


15.0 


76 




15.4 


77 




15.8 


78 

* 



16.2 


79 




16.5 


80 




16.9 


81 

if i 



17.4 


82 




17.8 


83 




18.2 


84 




18.7 


85 




19.1 


86 




19.6 


87 




20.0 


88 




20.5 


89 

r 


21.0 


90 

l 


21.5 


91 

1 


22.1 


92 




22.6 


93 




23.2 


94 

' ’ - 



23.7 


95 


3 


24.3 


96 




24.9 

1 

97 

• ■ ' i 



25.5 

2 

98 




26.1 

3 

99 

l 



26.7 

4 

100 




27.4 

5 

101 

! 

j , 



28.0 

6 

102 

1 



28.7 

7 

103 




29.4 

8 

104 

i 



30.1 

9 

105 


mmm 


30.9 

10 

106 




31.6 

11 

107 




32.4 

12 

108 




33.2 

13 

109 


MULTIPLIER 


10 2 


103 1 


NASA DASH NUMBER 


155 

156 

157 

158 

159 

160 
161 
162 

163 

164 

165 

166 

167 

168 

169 

170 

171 

172 

173 

174 

175 

176 

177 

178 

179 

180 
181 
182 

183 

184 

185 

186 

187 

188 

189 

190 

191 

192 

193 

194 

195 

196 

197 

198 

199 

200 
201 
202 

203 

204 

205 


251 

252 

253 

254 

255 

256 

257 

258 

259 

260 
261 
262 

263 

264 

265 

266 

267 

268 

269 

270 

271 

272 

273 

274 

275 

276 

277 

278 

279 

280 
281 
282 

283 

284 

285 

286 

287 

288 

289 

290 

291 

292 

293 

294 

295 

296 

297 

298 

299 

300 

301 




0 2.930101 


m 


REVISIONS 


C^ 


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■ 

BASIC 

_MULTIPLIER__T 


10 4 1 

10 5 


RESISTANCE 


10 1 

10^ I 103 I 

io« I 

10 5 




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NASA 

DASH NUMBEI 

\ 



347 

443 


34.0 

14 

110 

206 

302 

398 



348 

444 


34.8 

15 

111 

207 

303 

399 



349 

445 


35.7 

16 

112 

208 

304 

400 



350 

446 


36.5 

17 

113 

209 

305 

401 



351 

447 


37.4 

18 

114 

210 

306 

402 



352 

448 


38.3 

19 

115 

211 

307 

403 



353 

449 


39.2 

20 

116 

212 

308 

404 



354 

450 


40.2 

21 

117 

213 

309 

405 



355 

451 


41.2 

22 

118 

214 

310 

406 



356 

452 


42.2 

23 

119 

215 

311 

407 



357 

453 


43.2 

24 

120 

216 

312 

408 



358 

454 


44.2 

25 

121 

217 

313 

409 



359 

455 


45.3 

26 

122 

218 

314 

410 



360 

456 


46.4 

27 

123 

219 

315 

411 



361 

457 


47.5 

28 

124 

220 

316 

412 



362 

458 


48.7 

29 

125 

221 

317 

413 

f 

363 

459 


49.9 

30 

126 

222 

318 

414 

1 

364 

460 


51.1 

31 

127 

223 

319 

415 

c 

J 

365 



52.3 

32 

128 

224 

320 

416 

366 



53.6 

33 

129 

225 

321 

417 



367 



54.9 

34 

130 

226 

322 

418 



368 



56.2 

35 

131 

227 

323 

419 



369 



57.6 

36 

132 

228 

324 

420 



370 



59.0 

37 

133 

229 

325 

421 



371 



60.4 

38 

134 

230 

326 

422 



372 



61.9 

39 

135 

231 

327 

423 



373 



63.4 

40 

136 

232 

328 

424 



374 



64.9 

41 

137 

233 

329 

425 



375 



66.5 

42 

138 

234 

330 

426 



376 



68.1 

43 

139 

235 

331 

427 



377 



69.8 

44 

140 

236 

332 

428 



378 



71.5 

45 

141 

237 

333 

429 



379 



73.2 

46 

142 

238 

334 

430 



380 



75.0 

47 

143 

239 

335 

431 



381 



76.8 

48 

144 

240 

336 

432 



382 



78.7 

49 

145 

241 

337 

433 



383 



80.6 

50 

146 

242 

338 

434 



384 



82.5 

51 

147 

243 

339 

435 



385 



84.5 

52 

148 

244 

340 

436 



386 



86.6 

53 

149 

245 

341 

437 



387 



88.7 

54 

150 

246 

342 

438 



388 



90.9 

55 

151 

247 

343 

439 



389 



93.1 

56 

152 

248 

344 

440 



390 



95.3 

57 

153 

249 

345 

441 



391 



97.6 

58 

154 

250 

346 

442 



392 








393 

394 





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REQUIREMENTS! 

GENERAL! 

INTERPRET BRAfING SYMBOLS, ABBREVIATIONS AND REFERENCE 
DESIGNATIONS IN ACCORDANCE WITH GOVERNMENT STANDARDS 
PRESCRIBED IN MIL-D-70327. 

UNITS SHALL BE CAPABLE OF MEETING THE QUALIFICATION RE¬ 
QUIREMENTS OF HD 1002057, UNLESS MODIFIED OR AMENDED BY 
THE DESIGN REQUIREMENTS SECTION OF THIS DRAWING. 

SUPPLIERS SHALL CONFORM TO THE QUALITY ASSURANCE PROVISIONS 
SPECIFIED IN NASA SPECIFICATION ND 1015404-, CUSS 2. 

UNITS SHALL MEET THE REQUIREMENTS OF SPECIFICATION MIL-R- 
10509, STYLE RN70, CHARACTERISTIC C, TOLERANCE Fj EXCEPT 
ac cDcnrirn mprpiii 

UNIT PACKAGING AND PACKING SHALL BE IN ACCORDANCE WITH 

NO 1002129 

INSPECTION AND ACCEPTANCE: 

ELECTRICAL REQUIREMENTS: 

RESISTANCE: PER TABLE ± It 

MECHANICAL REQUIREMENTS: 

LEADS: IRON-NICKEL ALLOY, COPPER CUD, GOLD PUTED PER 
NASA DOCUMENT PS 1015401. A CERTIFICATE OF COMPLI¬ 
ANCE OF LEAD MATERIAL SHALL ACCOMPANY EACH LOT 
SHIPPED. 

MARKING: MARK UNITS PER MIL-STD-130 WITH MANUFACTURER’S 
NAME AND/OR SYMBOL, NASA PART NUMBER AND REVISION 
LETTER, RESISTANCE VALUE, lULENANUE, Cuut DESIGNATION 
OF TEMPERATURE COEFFICIENT AND CODE DATE OF MANUFAC¬ 
TURE. MANUFACTURER'S PART NUMBER MAY APPEAR ON THE PART 
OR PACKAGE. MARKING OF UNIT PACKAGES AND EXTERIOR 
SHIPPING CONTAINERS SHALL INCLUDE NASA PART NUMBER, 

AND REVISION LETTER, AND MANUFACTURER'S NAME. 


DESIGN REQUIREMENTS: 

PER MIL-R-10509 AS MODIFIED HEREIN. 

POWER RATING: 1/2 WATT • 125°C. 

TEMPERATURE COEFFICIENT: ♦ 50 PPM/°C, DERATE LINEARLY TO+I75*C. 

VOLTAGE RATING: E i\J?R; HOWEVER. 350 VOLTS MAXIMUM. 

DIELECTRIC WITHSTANDING VOLTAGE (SEA LEVEL): 900 VOLTS RMS. MINIMUM. 
DIELECTRIC WITHSTANDING VOLTAGE (50,000 FEET): 450 VOLTS RMS. MINIMUM. 
INSULATION RESISTANCE: 10,000 MEGOHMS MINIMUM AT 500 VOLTS DC. 


.026 

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POSER. POSER DISSIPATION (1/21) AT 125°C. ALL UNITS 
EXHIBITING MORE THAN 0.5* CHAN6E FROM INITIAL VALUE OR 
DRIFTING OUT OF SPECIFIED TOLERANCE SHALL BE REJECTED. 


PROCURE ONLY FROM APPROVED SOURCES LISTED ON 
ND 1002034 FOR THIS DRAWING. 












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USED ON 

| APPLICATION j 


UNLESS OTHERWISE SPECIFIED 
DIMENSIONS ARE IN INCHES 
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FRACTIONS DECIMALS ANGLES 

±: ■ I . . — i ± . - I . ,-- —±. — . .. 

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HEAT TREATMENT 


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54.5 

57.4 

50.5 

55.1 

40.1 

41.1 

41.1 
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! 44.1 

45.5 

44.4 

47.5 
40.7 

45.5 

51.1 

51.5 

53.4 

54.4 

54.1 

57.4 
54.0 

40.4 

41.4 

43.4 

44.4 

44.5 

40.1 
44.0 

71.5 

75.1 
75.0 
74.0 
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43.1 

45.3 

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110 

204 

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340 

111 

207 

303 

344 

111 

200 

304 

4C0 

113 

204 

305 

401 

114 

210 

304 

402 

115 

211 

307 

403 

114 

212 

300 

404 

117 

213 

304 

405 

110 

214 

310 

404 

114 

215 

311 

407 

110 

214 

312 

400 

111 

217 

313 

404 

111 

210 

314 

410 

113 

214 

315 

411 

124 

220 

314 

412 

115 

221 

317 

413 

124 

222 

310 

414 

127 

223 

314 

415 

120 

224 

320 

414 

124 

225 

321 

417 

130 

224 

322 

410 

131 

227 

323 

414 

132 

220 

324 

420 

133 

224 

325 

421 

134 

230 

324 

422 

135 

231 

327 

423 


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NONE 


NONE 



NOMENCLATURE OR 
DESCRIPTION 


LIST OF MATERIALS ___ 


MANNED SPACECRAFT CENTER 

HOUSTON. TEXAS 


ICSISTOR, FIXED, FILM 

sPcanciirioN c o nt rol oran tm 


CODE tOENT NO. 


g 


SCALE NONE |wt 


NASA DRAWING NO. 

10(0267 


I SHEET t OF t 


V INCHES 

11 i . ■ i . ■ ■ i 

0 l 2 ‘ 

PHOTOGRAPHIC SCALE ONLY 



































































































3 


2 


NOTICE - WHEN eOVCRNMCNT DRAWINGS. SPECIFICATIONS. 'OR°™ E * 

ARE USED FOR ANT PURPOSE OTHER THAN IN CONNECTION WITH * ?5 
RELATEO GOVERNMENT PROCUREMENT OPERATION. THE UNITED STATES GOVERN¬ 
MENT TMERERT INCURS NO RESPONSIRILITV NOR ANY OGL **J' 0N ^ 

AND THE FACT THAT THE GOVERNMENT MAT HAVE ^••'ILATED. ">"•"*"» OR 
IN ANT WAT SUPPLIED THE SAID DRAWINGS. CI r IC A TI ON* ON OT M E11 DAI A IS 

MOT TO RE REGARDEO RT IMPLICATION OR <>™*""'** **'"*"’ rONVET 
LICENSING THE HOLDER OR ANT OTHER PERSON °R CORPORATION. OR CON VET 
INC ANT RIGHTS OR PERMISSION TO MANUFACTURE. USE. OE SELL ANT 
PATENTED INVENTION THAT MAT IN ANT WAT RE RELATEO THERETO. 


2.930101 


REVISIONS 
DESCRIPTION 


ORIGINATED 

SEE PROCUREMENT NOTE 7 


NOTES: 

l. GENERAL REQUIREMENTS 

A. 


UNITS SHALL MEET THE REQUIREMENTS OF SPECIFICATION MIL-R-10509, STYLE RN70, CHARACTERISTIC C, 
TOLERANCE F; EXCEPT AS AND IN ADDITION TO THE REQUIREMENTS SPECIFIED HEREIN. 


CONSTRUCTION REQUIREMENTS: 

A. LEADS: IRON-NICKEL ALLOY, COPPER CLAD, GOLD PLATED PER NASA DOCUMENT PS 1015401. 

A CERTIFICATE OF COMPLIANCE OF LEAD MATERIAL SHALL ACCOMPANY EACH LOT SHIPPED. 

EACH LEAD SHALL BE CAPABLE OF WITHSTANDING TWO (2) BENOS UNDER A TWO (2) POUND VERTICAL PULL 
(LEADS VERTICAL WITH RESPECT TO UNIT BODY). TWO (2) BENDS SHALL BE ACCOMPLISHED BY MOVING 
THE BODY OF THE UNIT, WHILE IN THE SAME PLANE, THROUGH 90* IN ONE DIRECTION, THEN BACK 180* 
TO THE OPPOSITE DIRECTION AND BACK 90* TO THE ORIGINAL POSITION. NO MECHANICAL DAMAGE OR 
LACK OF PERFORMANCE SHALL BE EVIDENCED AFTER THE TEST. 

B MARKING: MARK UNITS PER MIL-STD-130 WITH MANUFACTURER'S NAME AND/OR SYMBOL, TYPE NUMBER, 
RESISTANCE VALUE, TOLERANCE, CODE DESIGNATION OF TEMPERATURE COEFFICIENT AND CODE DATE OF 
MANUFACTURE . 

MARKING OF UNIT PACKAGES AND EXTERIOR SHIPPING CONTAINERS SHALL INCLUDE NASA DRAWING NUMBER, 
DASH NUMBER, AND REVISION LETTER. 

QUALIFICATION REQUIREMENTS:' 

A. UNITS SHALL MEET THE QUALIFICATION REQUIREMENTS OF NDT002057., 


FOR INFORMATION ONLY 


CLASS B RELEASE TOR No. __££_£££ DATE 

2 o v 


QUALITY ASSURANCE REQUIREMENTS: 

A. 


SUPPLIERS SHALL CONFORM TO THE QUALITY ASSURANCE PROVISIONS AS CONTAINED IN NASA SPECIFICATION 
ND 1015404, CLASS 2. . 

INTERPRET DRAWING IN ACCORDANCE .WITH STANDARDS PRESCRIBED BY NIL-0-70327. 

BURN IN: 


UNITS SHALL BE BURNE&4N FOR 100 HOURS AT RATED POWER. 

POWER DISSIPATION i(1/2W) AT 125*C. ALL UNITS EXHIBITING NORE THAN 0.5X VARIATION 
FROM INITIAL VALUE OR DRIFTING OUT OF SPECIFIED TOLERANCE. SHALL BE REJECTED. 

.WAIVE AS REQUIRED ALL , INFORMAT ION PRESENTED ON THIS .DRAWING EXCEPT LEAD MATERIAL 
SPECIFICATION AND PHYSICAL DIMENSIONS. . 

UPON SPECIFIC INSTRUCTION BY TECHNICAL .DIRECTIVE (TO) PROCURE THIS PART AS CHANGE SYMBOL (-* BY 
OROERING TO VENDOR CATALOGUE .NUMBER A SPECIFICATIONS. .REFERENCE MD1002034. 

DISREGARD THIS NOTE IN ITS ENTIRETY IF REFERENCE .IS NAOE TO THIS DRAWING BY OTHER THAN REVISION SYMBOL (—). 



QTY 
| REQD I 


PART OR 
IDENTIFYING NO. 


NOMENCLATURE OR 
DESCRIPTION 


FIND 

NO. 


PROCURE ONLY FROM APPROVED SOURCES .LISTED 
ON ND1002034 FOR THIS DRAWING. 


NEXT ASSY 


UNLESS OTHERWISE SPECIFIED 
DIMENSIONS ARE IN INCHES 
TOLERANCES ON 

FRACTIONS DECIMALS ANGLES 


M I T 

INSTRUMENTATION LAB 


Cambridge. Mass. 

contract 


MANNED SPACECRAFT CENTER 

HOUSTON, TEXAS 


ACTIONS DECIMALS amulet nPAWpf r^ DATE^dD ECLZ 


I DO NOT SCALE THIS DRAWING 


I MATERIAL 

SEE NOTES 


APPROVAL 

APPROVAL-- 


RESISTOR, FIXED, FILM 

SPECIFICATION CONTROL DRAWING 


I HEAT TREATMENT 

NONE 


NASA APPROVALz 


SIZE 


USED ON 


[FINAL FINISH 


NONE 


MIT APPROVAL. 


SCALE NONE IWT 


NASA DRAWING NO. 

1010267 


APPLICATION 


SHEET 






















































' SB • 

m 


NOTICK — WHEN SOVCRNMCNT DR*WINS*. lPICIFICATlORl. OR OTHER DAT* 
ARC USED ROA ARY PURPOSE OTHER THAR IR CONNECTION WITH A DEFINITELY 
RELATED •OVCRHMCHT PROCURBHBRT OPERATIOR. ™ e ETATE* DOVERR- 
MERT THERCRV IRCUR* RO RESPONSIBILITY ROR ARY ORUOA^ON WHATSOEVER. 
AHD THE PACT THAT THE ROVCRHRBHT RAY HAVE FORRULATED. PMRRISHEO. OR 
IR ARY WAY SUPPLICO THE SAIO DRAWIRCS. EFECIPICATiORS OR OTHER DATA IS 
HOT TO RE RE CARDED DY IRPLICATIOR OR OTHERWISE AS IR ARY MARKER 
LICENSING THE HOLDER OR ARY OTHER PERSOR OR 

IRC ARY RISHTS OR PERRISSIOH TO R A MU F ACT URL. kU * 

PATERTED IRVERTIOR THAT RAY IR ART WAY RE RELATED THERETO. 


NOTES: 
I. ft 


REQUIREMENTS: 

A. GENERAL: LAMP ASSEMBLY SHALL CONSIST OF TWO LAMP MODULES, FIRMLY FIXED IN A 
FLANGED BASE PER REQUIREMENTS LISTEO IN TABLE I. 

B. GROUP I (INSPECTION BY MANUFACTURER AND USER). 

MARKING: EACH ASSEMBLY SHALL BE MARKED ON THE LAMP BASE WITH THE MANUFACTURER'S 
NAME OR APPROVED TRADEMARK AND PART NUMBER. 

LAMP MODULE SELECTION: EACH LAMP SHALL BE SELECTED FOR UNIFORM FILAMENT HEIGHT 
AND FILAMENT SHALL LIE IN THE PLANE FROM SUPPORT POST TO SUPPORT POST WITH A 
TOLERANCE OF t 2 FILAMENT WIDTHS. 

ENVELOPE: EACH LAMP SHALL BE SELECTED FOR ENVELOPES FREE FROM SCRATCHES AND 
RELIEF CRACKS. 

WORKMANSHIP: EACH LAMP ASSEMBLY SHALL BE MANUFACTURED IN A WORKMANLIKE MANNER 
FREE FROM EXCESSIVE EPOXIES AND ANY DEFORMATIONS. 

ASSEMBLY STRENGTH: EACH LAMP MODULE SHALL BE FIRMLY SECURED IN LAMP BASE. 

COLOR: EACH LAMP SHALL BE CLEAR IN COLOR. 

C. GROUP II (DESIGN REQUIREMENTS). 

VIBRATION: IS 6 THROUGH 2000 CPS,0.3" DOUBLE AMPLITUDE TO 36 CPS. 

SHOCK: 100 G. 

TEMPERATURE: -65 # C TO ♦85*C. 

HUMIDITY: 10 CYCLES PER MIL-E-5272C, RANGE 20»C TO 71*C. 

ALTITUDE: 120,000 FEET. 

D. UNITS SHALL MEET THE QUALIFICATION REQUIREMENTS SPECIFIED IN NASA DOCUMENT ND 1002056. 

E. SUPPLIER SHALL CONFORM TO THE QUALITY ASSURANCE PROVISIONS SPECIFIED IN NASA 
DOCUMENT NO 1015404, CLASS 2. 

INTERPRET DRAWING IN ACCORDANCE WITH STANDARDS PRESCRIBED BY MIL-D-70327. 


iCailG'l Mi:.; . t. 


upon ' r :: . 

■i'-'-'-.L oar.H (- 
WtrVXl ' ^ ‘ 


DASH 

HUMBER 

VOLTAGE 

RATING 

(VOLTS) 

Current 

RATING 

{AMPS) 

AVERAGE LIFE 
HOURS AT 

5 VOLTS | 6 VOLTS 

INDIVIDUAL 
LAMP MODULE 
NO. (2 REQUKI 

: 1 

5.0 

.120 ♦ 20% 

60,000 

6,000 

MS24367-680 

2 

5.0 

.120 $ 20% 

60,000 

6,000 

MS24367-683 

3 

5.0 

.150 t 20% 

16.009 

1.600 

MS24367-713 

v 4 

5.0 

.230+20* 

16,000 

1,600 

MS24367-7T5 


PROCURE ONLY^ROM APPROVED SOURCES LISTED IN 
NO 1002034 FOR THIS DRAWING, ■ : - 


NEXT ASSY | USED ON 
APPLICATION 


3 


2 



































































NOTICE — WHIM SOVCHNMCNT MM»IMI. mClF >CAT *«•». Oft OH*M DATA 
AM Uttft rOA ANT FWRPOSC OTMCA THAN IN fc<>*AUCTION WITH A »CriN47fLV 
MLATID AOVCNNNINT PROCUREMENT OAT RATIO* THE UNITED ITAIII tDTfi DO¬ 
NE NT TNERCRT INCURS NO RESPONSIBILITY NOR t NT OOLIRATION WH uTSOEVER; 
AND TNE TACT TNAT THE ROVENNMENT NAT NAVE f ORNMLAVBD. * «p« *ttrtCO. ON 
IN ANT WAT SUPPLIED THE SAIO DRAWIN6S. SPEC TICA*’10N'J OS OTMIt DATA H 
NOT TO M REGARDED IT IMPLICATION OR OtTERWIK AS IN AM” N INNER 
LICINSINS THE HOLDER OR ANT OTHER PERSON UR CONDONATION, ON CON VST 
INN ANT RIRMTS OR RERNtSSION TO NANUTACTUM. USE. OR SELL ANT 
PATENTER INVENTION TNAT MAT IN ANT WAT M MlATEO fNIMTO. 


9900101 


REVISIONS 


DATS I APPROVAL 


REPLACES REV A WITH 
CHANGES AND UPGRADED TO 
CLASS A 

RELEASE PER TDRR oiott- 


rteftl•005 
.250-*QQ 5 

0IA 


REQUIREMENTS! 

GENERAL: 

INTERPRET DRAWING IN ACCORDANCE WITH STANDARDS PRESCRIBED BY MIL-D-70327. 

SUPPLIER SHALL CONFORM TO QUALITY ASSURANCE PROVISIONS SPECIFIED IN 
ND 1015404. CUSS 2. 

UNITS SHALL BE CAPABLE OF MEETING ALL QUALIFICATION RE¬ 
QUIREMENTS SPECIFIED IN ND 1002056 UNLESS MODIFIED OR 
AMENDED BY DESIGN REQUIREMENTS SECTION OF THIS DRAWING. 

LAMP MODULES SHALL MEET ALL REQUIREMENTS OF MS 24367 AND SELECTED PER 
REQUIREMENTS SPECIFIED IN INSPECTION AND ACCEPTANCE SECTION. 

INSPECTION ft ACCEPTANCE (100%): 

LmiiP awMiu SELECT! u!< . £AC*» LAmP iiuuiii (2 ftEQS PER ASSEMBLY) SHALL BE 

SELECTED TO THE F0LL0WIN6 ENVELOPE AND FILAMENT CONDITIONS : 

ENVELOPE: ,_ 

1. FREE FROM SCRATCHES, CHIPS, PITTING AND RELIEF CRACKS. I 

2. FREE FROM AIR BUBBLES AND DISCOLORATION. (T) 

3. SHALL HAVE NO LOOSE PARTICLES WITHIN. N-' 

4. SHALL BE MANUFACTURED IN A WORKMANLIKE MANNER FREE FROM ANY _I_ 

DEFORMATIONS. 

1. SMALL BE UNIFORM IN HEIGHT AND SHALL LIE IN THE PUNE FROM SCHEMATIC DIAGRAM 

SurrCRT POST TO SwrruRT POST WITH A TOLERANCE OF ♦ 2 FILAMENT . 

WIDTHS. ~ .250-*qqb 

2. FILAMENT LEAD OR ANY PORTION OF THE FILAMENT SHALL NOT TOUCH DIA 

ENVELOPE. 

3. FILAMENT SHALL BE COILED IN A UNIFORM MANNER AND SHALL NOT BE 
CRUSHED, COMPRESSED OR UNBAUNCED. 

MECHANICAL REQUIREMENTS: 

MARKIN6: EACH ASSEMBLY SHALL BE MARKED ON THE UMP BASE WITH THE 
MANUFACTURER'S NAME OR APPROVED TRADEMARK AND PART NUMBER. 

UNIT PACKAGES AND SHIPPING CONTAINERS SHALL BE MARKED WITH YhE NASA DWG NO.,REV ( DASH NO. 
WORKMANSHIP? EACH LAMP ASSEMBLY SHALL BE MANUFACTURED IN A WORKMANLIKE 
MANNER FREE FROM EXCESSIVE EPOXIES AND ANY DEFORMATIONS. 

ELECTRICAL REQUIRMLNTS: PER TABLE I (VALUES SHOWN ARE FOR TOTAL ASSEMBLY) 

DESI6N REQUIREMENTS: 

LAMP MODULE COLOR: EACH LAMP MODULE SHALL BE CLEAR IN COLOR. 

UMP ASSEMBLY BASE: STANDARD MIDGET FLANGE. 

ENVIRONMENT: 

VIBRATIGN: 15 6 THROUGH 2000 CPS. 0.3" DOUBLE AMPLITUDE TO 36 CPS. 

SHOCK: 100 6 

TEMPERATURE: -65*C TO ♦85*C. j-1-1 

HUMIDITY: 10 CYCLES PER MIL-E-5272 , RANGE 20*C TO it C. B B 

ALTITUDE: 120,000 FEET. SHEET I SHEET 2 

REVISION OF SHEETS 


UNLESS OTHERWISE SPECIFIED 
DIMENSIONS ARE IN INCHES 
TOLERANCES ON 

FRACTIONS DECIMALS ANGLES 
±— * .•** *— 

OO NOT SCALE THIS DRAWING 
MATERIAL 

SEE NOTES 

HEAT TREATMENT 

NONE 



.625 MAX ~ 
.515 (REF)* 


.110 MAX 
-.067 MIN 


♦.005 
.285-.0051 
DIA 


26 ° + . 0 J° 

-.010 


,10 DIA 

MIN. 


7015 MIN 


J ofin + .015 Vf 

) “a 015 |^ 

-^ IMSUUTOR' 

FIUMENTS SHALL BE 
CONTAINED IN THIS REGION. 
ORIENTATION OF FILAMENTS 
SHOWN FOR REFERENCE ONLY. 


LAMP MODULE (2 REQD.) 


REPLACES REV(A)W|TH CHANGE 


PART OR 
IDENTIFYING NO. 


M I T 

INSTRUMENTATION LAS 

C AMI R ia a l MAM 


PROCURE ONLY FROM APPROVES SOURCES LISTED ON ND 1002034 
FOR THIS DRAWING 


NASA APPROVAL. 


NOMENCLATURE OR 
DESCRIPTION 

LIST OF MATERIALS 

MANNED SPACECRAFT CENTER 

HOUSTON. TEXAS 

LAMP, INCANDESCENT 
(5 VOLT, DUAL BULB) 

_ SPECIFICATION CONTROL DRAWING 

CODE IOENT NO. I SIZE 1 NASA DRAWING NO. 


■ FINAL FINISH 




APPLICATION 


NONE 


MIT APPROVAL 




1010268 


Rimur Iwt 


■sheet I 
































































3 


2 



NOTICE - WHEN GOVERNMENT DRAWINGS. SPECIFICATIONS ON OTMCII DATA 
ARK USED TOR ANT PURPOSE OTHER THAN IN CONNEC TOR WITH A IMFINITSLT 
DELATED GOVERNMENT PROCUREMENT OPERATION THE WNITCi) STATES GOVERN- 
WENT TMEREDT INCURS NO RESPOMSIRIUTY NOR ANT 0*1 1C AT ION WHATSOEVER 
AND THE TACT THAT THE GOVERNMENT NAT HAVE FORMULATED. TWRNISHEO OR 
Ml AMT WAT SMPPLIEO THE SAID 0AAWIN6S. SPCCir!iAMOSS >A OTHER OkTA It 
NOT TO DC REGARDED DT IMPLICATION OR OTHERWISE AS IN AMT MANNER 
LICENSING THE HOLDER ON ANT OTHER PERSON OR CORPORA MO*. OR CONVEY. 
INC ANT RIGHTS OR PERMISSION TO MANUFACTURE MM OR SELL ANT 
PATENTED INVENTION TNAT NAT IN ANT WAT DE RELATED THERETO 


892< 


REVISIONS 


THIS SHEET ADDED. 

AND UPGRADED TO CLASS A 
RELEASE PER TDRR 02.0 S-f- 


DATE I iPMOVAL 


I l/n/ti <AK- 




TABLE i 


IVniTACF 

NUMBER RAT ING 
NUMBER (VQLTS) 

1 5.0 

2 5.0 

—3 


rilOPEMT 
RATING 
(AMPS) 
.120 i 10 % 
.120 t lpg 
.150 t 10 X 
.230 t 10% 


AWEDARF LIFE 

HOURS AT 
5 VOLTS 16 VOLTS 


OQ.QUU 

60.000 

16.000 

16.000 


6.000 

6.000 

1.600 

1.600 


Mr AN SPUED inAI_ 
CANDLEPOWER 
AT 5 VOLTS 
.064 t 25* 
.106 t 25* 
.176 1 25% 
,294 i 25* 


INniyiniiAj. 
LAMP MODULE 
NO. (2 REQUIRED) 
MS24367-660 
MS24367-683 
MS24367-713 
MS24367-715_ 


REV B THIS SHEET ADDED 



















































































i 


MOTICC — WHEN COVERMHCNT ORAWtMt. SPECIFICATIONS. ON OTNEN OATA 
AMt USES FON ANT PURPOSE OTNEN THAN IN CONNECTION WIT* A O* FINITE IT 
NELATEO SOVENNNBNT PNOCUNSHENT OPENATION. THE UNITED STATES AOTEJN- 
NENT THEMNY INCUR* NO RESPONSIBILITY NON ANT ONLI«ATION »" * T *®* * 1 "■ 
AND THE FACT THAT THE SOrCNNNENT HAT HAVE FONNHLATBO. '***'*"■”'.<* 
IN ANT WAT SUPPLIED THE SAID DRAWINOSSPteiEI^TIMSOROTHCR DATA « 
NOT TO M NECANDEO NT INPUCATION ON OTHEN WISE AS IN ANT HANNU 
LICENSINO THE HOLDEN ON ANT OTHEN PENSON ON CONPONATION. ON CONTBT- 
IM ANT NlSHTS ON PENNISSION TO NANUFACTUNJ. USE. ON SELL AWE 
PATENTED INVENTION THAT NAT IN ANT WAT M DELATED THBNETO. 


REQUIREMENTS: 

6ENERAL* 

INTERPRET DRAWING IN ACCORDANCE WITH STANDARDS PRESCRIBED BY Mll-D-70327. 

SUPPLIER SHALL CONFORM TO QUALITY ASSURANCE PROVISIONS SPECIFIED IN 
NO 1015404. CLASS 2. 

UNITS SHALL BE CAPABLE OF MEETING ALL QUALIFICATION RE* 

QUIREMENTS SPECIFIED IN NO 1002056 UNLESS MODIFIED OR 
AMENDED BY DESIGN REQUIREMENTS SECTION OF THIS DRAWING. 

LAMP MODULES SHALL MEET ALL REQUIREMENTS OF MS 24367 AND SELECTED PER 
REQUIREMENTS SPECIFIED IN INSPECTION AND ACCEPTANCE SECTION. 

INSPECTION A ACCEPTANCE (100%): .......... 

LAMP MUUULE StLtLiiuN tAUi LAmP MODULE (2 REQD PtR A32S3LY) SHALL 3u 
SELECTED TO THE FOLLOWING ENVELOPE AND FILAMENT CONDITIONS : 

ENVELOPE: ”-1- 

1. FREE FROM SCRATCHES, CHIPS, PITTIN6 AND RELIEF CRACKS. 

2. FREE FROM AIR BUBBLES AND DISCOLORATION. U°) [ 

3. SHALL HAVE NO LOOSE PARTICLES WITHIN. y 

4. SHALL BE MANUFACTURED IN A WORKMANLIKE MANNER FREE FROM ANY - 1 - 

DEFORMATIONS. 

FILAMENT: SCHEMATIC DIAGRAM 

1. SHALL BE UNIFORM IN HEIGHT AND SHALL LIE IN THE PLANE FROM 

SUPPUKT POST TO SUPPORT POST WITH A TOLERANCE OF ♦ 2 FILAMENT 005_ 

WIDTHS. .250-.005 

2. FILAMENT LEAD OR ANY PORTION OF THE FILAMENT SHALL NOT TOUCH DIA 

ENVELOPE. 

3. FILAMENT SHALL BE COILED IN A UNIFORM MANNER AND SHALL NOT BE 
CRUSHED, COMPRESSED OR UNBALANCED. 

MECHANICAL REQUIREMENTS: 

MARKING: EACH ASSEMBLY SHALL BE MARKED ON THE LAMP BASE WITH THE 

MANUFACTURER'S NAME OR APPROVED TRADEMARK AND PART NUMBER. _ ^ ^ 

UNIT PACKAGES AND SHIPPING CONTAINERS SHALL BE MARKED WITH YhE NASA DWG NO.,REV £ DASH NO. 

WORKMANSHIP: EACH LAMP ASSEMBLY SHALL BE MANUFACTURED IN A WORKMANLIKE 

MANNER FREE FROM EXCESSIVE EPOXIES AND ANY DEFORMATIONS. _ 

ELECTRICAL REQUIRMENTS: PER TABLE I (VALUES SHOWN ARE FOR TOTAL ASSEMBLY) 

DESIGN REQUIREMENTS: 

LAMP MODULE COLOR: EACH LAMP MODULE SHALL BE CLEAR IN COLOR. 

LAMP ASSEMBLY BASE: STANDARD MIDGET FLANGE. 

ENVIRONMENT: 

VIBRATION: 15 6 THROUGH 2000 CPS. 0.3" DOUBLE AMPLITUDE TO 3 6 CPS. __ 

SHOCKS 100 G _C_C_ 

TEMPERATURE: -65*C TO ♦85*C. _ B B 

HUMIDITY: 10 CYCLES PER MIL-E-5272 , RANGE 20*C TO 7 t C. _ 

ALTITUDE: 120,000 FEET. SHEET I SHEET 2 


9920101 


_ PCVI»ION» _ 

_ oc»cmpTio« 

REPLACES REV A WITH CHANGES AND 
UPGRADED TO CLASS A 
PER TDRR 02088 

REPLACED BY REV D WITH CHANGES 
PER TDRR 07319 


DATS I APPROVAL 





.625 MAX 


,515 (REF). 


.110 MAX 
-.067 MIN 


♦.005 
.285*.005} 
DIA 


260** 010 

’ -.010 


.10 DIA. 

MIN. 


7015 MIN 


.260-:oi5 


u \_Tinsulator 

FILAMENTS SHALL BE 
CONTAINED IN THIS REGION. 
ORIENTATION OF FILAMENTS 
SHOWN FOR REFERENCE ONLY. 


_ LAMP MODULE (2 REQD.) 

© REPLACED BY REV(D)WITH CHANGE 

®REPLACES REV(A)WITH CHANGE 


REVISION OF SHEETS 


PROCURE ONLY FROM APPROVED SOURCES LISTED ON NO 1002034 
FOR THIS DRAWIN6 


UNLESS OTHERWISE SPECIFIED 

DIMENSIONS ARE IN INCHES 

TOLERANCES ON m 

FRACTIONS DECIMALS ANGLES drawn 

±— ± .Olfr ± — 

* CHECK! 

DO NOT SCALE THIS DRAWING APPRO* 

MATERIAL APPPni 

SEE NOTES 


PART OR 
IDENTIFYING NO. 


M I T 

INSTRUMENTATION LAS 
Cammiooc. Mam 


NOMENCLATURE OR 
DESCRIPTION 


LIST OF MATERIALS 


MANNED SPACECRAFT CENTER 

HOUSTON. TEXAS 

LAMP, INCANDESCENT 
(5 VOLT, DUAL BULB) 


SPECIFICATION CONTROL DRAWING 



APPLICATION 


HEAT TREATMENT 

- NONE 

USED ON FINAL FINISH 

« NONE 


I NASA APPROVAL „ 


MIT APPROVAL* 




[CODE IDENT NO.I SIZE 


I SCALE NONE I WT 


NASA DRAWING NO. 

1010268 

I SHEET | Of 



INCHES 


} 0 I 2 f* 

|j PHOTOGRAPHIC SCALE ONLY j 









3 


2 


NOTICK — WMCR GOVERNMENT DRAWINGS. SPECIFICATIONS OK OTHER DATA 
AM HMD FOR ANT PURPOSE OTHCK THAN IN CONNECTION WITH A DEFINITELY 
RCLATID GOVERNMENT PROCUREMENT OPENATION THC UNITED STATIC GOVERN- 
MINT THCRCRT INCURS NO RfSRONSIRILITT NOR ANT OBLIGATION WHATSOEVER 
AMO THE TACT THAT THE GOVERNMENT NAT HAVE FORNUIATCO. FURNISHED OR 
IN ANT WAT SUPPLIED THC SAID DRAWINRS. SPECIFICATIONS OR OTHER DATA IS 
NOT TO DC RCCAROCO NT INRUCATION OR OTHERWISE AS IN ANT NANNER 
LICENSING THE HOLDER OR ANT OTHER PERSON OR CORPORATION. OR CONVET. 
INC ANT RISHTS OR RERNISSIOR TO NANUFACTUM. USE. OR SUL ANT 
PATENTED INVENTION THAT NAT IN ANY WAT RE MLATIR THEM TO 


99Z( 


_ REVISIONS _ 

OMCRirnON 

THIS SHEET ADDED 
AND UPGRADED- TO CLASS A 
RELEASE PER TDfiR oz*te 

REPLACED BY REV D WITH CHANGES 
PER TDRR 07319 



DASH 

NUMBER 


VOLTAGE 

RATING 

(VOLTS) 

5.0 

5.0 

5.0 


CURRENT 
RATinG 
(AMPS) 
.120 t IQ 1 
.120 t H I 
.150 1 lij 
.23lTt~10: 


_ TABLE I _ 

AVERAGE LIFE [MEAN SPHERICAL 
HOU RS AT CANDLEruwiER 
5 VOLTS|6 VOLTS AT 5 VOLTS 
60.000 6.000 .064 t 25< 

60.000 6.000 .106 t 25% 

16.0 00 1.600 .176 t 25% 

16.000 1.600 .294 t 25% 


INDIVIDUAL 
LAniP Module 
NO. (2 REQUIRED) 
MS24367-680 
MS24367-683 
MS24367-713 
MS24367-715 


REV B THIS SHEET ADDED 


PART OR 
IDENTIFYING NO. 


NOMENCLATURE OR 
DESCRIPTION 


LIST OF MATERIALS 



UNLESS OTHERWISE SPECIFIED 
DIMENSIONS ARE IN INCHES 
TOLERANCES ON 

FRACTIONS DECIMALS ANGLES 


DO NOT SCALE THIS DRAWING 


MATERIAL 


M I T 

INSTRUMENTATION LAS 
Cammiosi. Mam 



MANNED SPACECRAFT CENTER 

HOUSTON. TEXAS 


LAMP, INCANDESCENT 
(5 VOLT, DUAL BULB) 

SPECIFICATION CONTROL ORAWIMC 


NASA DRAWING NO. 


1010268 


SHEET t Of 2 


INCHES 


O I 2 r 

PHOTOGRAPHIC SCALE ONLY i 

































NOTICK — WHEN GOVERNMENT DRAWINGS. SPECIFICATIONS. OR OTHER DATA 
ARE USED FOR ANT PURPOSE OTHER THAN IN CONNECTION WITH A DEFINITELY 
RCLATEO COVCRNMENT PROCUItENENT OPERATION. THE UNITED STATES GOVERN- 
WENT THERERT INCURS NO RESPONSIRILITV NOR ANY ORUSATION WHATSOEVER 
ANO THE FACT THAT THE GOV*ANNENT NAY HAVE FORMUIATEO. FURNISHEO OR 
IN ANY WAY SUPPLIED THE SAID DRAWINSS. SPECIFICATIONS OR OTHER DATA IS 
NOT TO RE RE6ARDE0 RV INPLICATION OR OTHERWISE AS IN ANT NANNER 
LICENSINC THE HOLDER OR ANY OTHER PERSON OR CORPORATION. OR CONVEY* 
INC ANY RIOHTS OR PCRNISSION TO HANUFACTURE. USE. OR SELL ANY 
PATENTED INVENTION THAT NAY IN ANY WAY RE RELATED THERETO. 


_ REVISIONS 

_ DESCRIPTION _ 

REPLACES REV C WITH CHANGES 
PER TDRR 07319 


DATE I APPROVAL 


U 



REQUIREMENTS: 

1. GENERAL: 

A. INTERPRET DRAWING IN ACCORDANCE WITH STANDARDS PRESCRIBED 
BY MIL-D-70327. 

B. SUPPLIER SHALL CONFORM TO QUALITY ASSURANCE PROVISIONS 
SPECIFIED IN ND 1015404, CLASS 3. 

C. UNITS SHALL BE CAPABLE OF MEETING ALL QUALIFICATION REQUIRE¬ 
MENTS SPECIFIED IN ND 1002056 UNLESS MODIFIED OR AMENDED BY 
DESIGN REQUIREMENTS SECTION OF THIS DRAWING. 


2. INSPECTION AND ACCEPTANCE: 

A. MECHANICAL REQUIREMENTS: 

(1) MARKING: EACH ASSEMBLY SHALL BE MARKED ON THE LAMP BASE 
WITH THE MANUFACTURER'S NAME OR APPROVED TRADEMARK AND 
PART NUMBER PER ND1002019. 

(2) UNIT PACKAGES AND SHIPPING CONTAINERS SHALL BE MARKED WITH 
THE NASA DWG NO., REV. AND DASH NO PER MIL-STD-129. 

(3) WORKMANSHIP: EACH LAMP ASSEMBLY SHALL BE MANUFACTURED IN 
A WORKMANLIKE MANNER FREE FROM EXCESSIVE EPOXIES AND ANY 
DEFORMAT IONSt 

(4) LAMP MODULE SELECTION (100*): EACH LAMP MODULE ( 2 REQ'D 
PER ASSEMBLY) SHALL BE SELECTED TO THE FOLLOWING ENVELOPE 
AND FILAMtNT REQUIREMENTS. 

(a) ENVELOPE: 

.1) SHALL BE FREE FROM SCRATCHES, CHIPS, PITTING AND 

CRACKS ON THE INTERNAL SURFACE WHEN VIEWED UNDER 
A 10X MICROSCOPE. 

2) SHALL BE FREE FROM SCRATCHES, CHIPS, PITTING AND 

CRACKS ON THE EXTERNAL SURFACE WHICH PROTRUDE 
INTO THE SURFACE TO THE EXTENT THAT A FINGERNAIL 
CATCHES ON THE DEFECT 

3) SHALL BE FREE FROM DISCOLORATION TO THE EXTENT THAT NOT 

MORE THAN 10* OF THE ENVELOPE SHALL BE DISCOLORED. 

4) SHALL HAVE NO LOOSE PARTICLES WITHIN WHEN VIEWED 

WITH A 30X MICROSCOPE. 

(b) FILAMENT: 

1) FILAMENT SHALL BE COILED IN A UNIFORM MANNER AND 

SHALL NOT BE CRUSHED, COMPRESSED OR UNBALANCED 
WHEN VIEWED UNDER A 10X MICROSCOPE. 

2) SHALL NOT EXCEED THE CONDITIONS AS SHOWN IN FIGURE 2. 

B. ELECTRICAL REQUIREMENTS: 

(1) PER TABLE I (VALUES SHOWN ARE FOR THE TOTAL MODULE) 


-*957 MIDGET FLANGE 
BASE (FOR REF) 



*.250 DIA REF 


* / 

INSULATOR- 


ORIENTATION OF FILAMENTS^ 
FROM LAMP MODULE TO LAMP 
MODULE ARE FOR REFERENCE 
ONLY. LAMPS DO NOT 
NECESSARILY TOUCH AS SHOWN 


^lcl* 030 ^^ 



7285 ±.005 


9 


-.125 DIA MIN 



FIGURE 1 

REPLACES REV (C)WITH CHANGE 


SHEET 

REVISION 



PROCURE ONLY FROM APPROVED SOURCES LISTED ON 
ND 1002034 FOR THIS DRAWING. 


APPLICATION 


1 I SHEET 2 
STATUS OF SHEETS 1 

UNLESS OTHERWISE SPECIFIED 

— DIMENSIONS ARE IN INCHES 
_ TOLERANCES ON 

FRACTIONS DECIMALS ANGLES 

- ±: =fc ± 

— DO NOT SCALE THIS DRAWING 
MATERIAL 

~ SEE REQUIREMENTS 

HEAT TREATMENT 

— NONE 

FINAL FINISH 


INCHES 


PART OR 
IDENTIFYING NO. 


M I T 

INSTRUMENTATION LAB 
Cambridge. Mass. 

k. wo._. Coatftct NAS 9-49 


bATE3S&£4| 


APPROVAL 


NASA APPROVAL . 


fhh 


NOMENCLATURE OR 
DESCRIPTION 

LI ST OF MATERIALS _ 

MANNED SPACECRAFT CENTER 

HOUSTON, TEXAS 

LAMP, INCANDESCENT 
(5 VOLT, DUAL BULB) 

SPECIFICATION CONTROL DRAWING 



| CODE IDENT NO. SIZE 


|SCALE NONE \ m 


NASA DRAWING NO. 

1010268 


| SHEET 1 OF 2 


-- 


0 I 2 

PHOTOGRAPHIC SCALE ONLY 
















3 


••ones — mu cowuhrt bsawisss. skcificatioms. os othi* data 

AM IIStD FOA All nmu OTHER THAN IN tOHHCCTlOH WITH A OEFIHITtlV 
MLATER COVESHWEST FSOCUHEMERT OPERATION. THE UNITED STATES ROVERN- 
■ENT TNCMST INCURS HO MSPOHSIRILITT NOR ANT OALICATION WHATSOEVER: 
AMO THE TACT THAT THE COVEANHENT HAT HAVE FORMULATED. FURNISHED. OR 
IN ART WAT SUPPLIED THE SAID DRAWINCS. SPECIFICATIONS OR OTHER DATA IS 
HOT TO RE MCANOED RT IMPLICATION OR OTHERWISE AS IN ANT MANNER 
LICENSIMS THE HOLDER OR ANT OTHER PERSON OR CORPORATION. OR CONVET- 
HK ANT RICHTS OR PERMISSION TO MANUFACTURE. USE. OR SELL AMV 
PATENTED INVENTION THAT NAT IN ANT WAT RE RELATED THERETO. 


REQUIREMENTS: (CONTINUED) 

3. DESIGN REQUIREMENTS: 

A. LAMP MODULE COLOR: EACH LAMP MODULE SHALL BE CLEAR IN 
COLOR. 

B. LAMP ASSEMBLY BASE: STANDARD MIDGET FLANGE. 

C ENVIRONMENT* 

(1) VIBRATION: 15 6 THROUGH 2000 CPS. 0.3" DOUBLE 
AMPLITUDE TO 36 CPS. 

(2) SHOCK: 100G 

(3) TEMPERATURE: -65°C TO ♦85°C. 

(4) HUMIDITY: 10 CYCLES PER MIL-E-5272, RANGE 20°C TO 71°C. 

(5) ALTITUDE: 120.000 FEET. 



SCHEMATIC 

DIAGRAM 


TABLE I 


NASA 

DASH 

NUMBER 

VOLTAGE 

RATING 

(VOLTS) 

CURRENT 

RATING 

(AMPS) 

AVERAGE LIFE 
HOURS AT 

MEAN SPHERICAL CANDLE POWER 
AT 5 VOLTS 

5 VOLTS 

6 VOLTS 

-1 

5.0 

.120 ± 10% 

60,000 

6,000 

,064 ±15% 

-2 

5.0 

.120 ± 10% 

60,000 

6,000 

.106 ±15% 

-3 

5.0 

.150 ± 10% 

16.000 

1,600 

.176 ±15% 

~4 

„ 5.Q_ 

-230 A 10% 

16.000 

■ 1.60Q 

.254 ±15% 


2 




INDING POSTS 


CONDITION 1 - FILAMENT SHALL NOT 
'BE SWAYED IN EXCESS OF 
20°, FROM A PLANE PASSING 
THRU THE BINDING POST 


_ REVISIONS 

_ DESCRIPTION _ 

REPLACES REV C WITH CHANGES 
PER TDRR 07319 


DATE APPROVAL 


2 COIL WIDTHS 
2 COIL WIDTHS 



CONDITION 2 - FILAMENT SHALL 
NOT BE DISPLACED FROM A 
PLANE PASSING THRU THE 
BINDING POST BY ± 2 
COIL WIDTHS 


CONDITION 3 - FILAMENT SHALL NOT BE LOOPED 
IN ONE OR MORE LOOPS 


FIGURE 2 


UNLESS OTHERWISE SPECIFIED 
DIMENSIONS ARE IN INCHES 
TOLERANCES ON 
FRACTIONS DECIMALS ANGLES I DRAWN 


PART OR 
IDENTIFYING NO. 


M I T 

INSTRUMENTATION LAB 
Cambridge Mass 

Contract NAS 9-497 


NOMENCLATURE OR 
DESCRIPTION 


LIST OF MATERIALS 


MANNED SPACECRAFT CENTER 

HOUSTON. TEXAS 


LAMP, INCANDESCENT 
(5 VOLT, DUAL BULB) 


SPECIFICATION CONTROL DRAWING 


NASA DRAWING NO. 





















NOTICE — WHEN GOVERNMENT ORAWINCS. SPECIFICATIONS. OR OTHER DATA 
ARE USED FOR ANT PURPOSE OTHER THAN IN CONNECTION WITH A DEFINITELY 
■ELATED GOVERNMENT PROCUREMENT OPERATION. THE UNITED STATES GOVERN¬ 
MENT THERERT INCURS NO RESPONSIBILITY NOR ANY ORLIGATION WHATSOEVER 
AND THE FACT THAT THE GOVERNMENT MAY HAVE FORMULATED. FURNISHED. OR 
IN ANY WAV SUPPLIED THE SAID ORAWINGS. SPECIFICATIONS OR OTHER DATA IS 
NOT TO U RE6AR0ED BY IMPLICATION OR OTHERWISE AS IN ANY MANNER 
LICENSING THE HOLDER OR ANY OTHER PERSON OR CORPORATION. OR CONVEY¬ 
ING ANY RIGHTS OR PERMISSION TO MANUFACTURE. USE. OR SELL ANY 
PATENTED INVENTION THAT MAY IN ANY WAV BE RELATEO THERETO. 


REQUIREMENTS: 

1. GENERAL: 

A. INTERPRET DRAWING IN ACCORDANCE WITH STANDARDS PRESCRIBED 
BY MIL-D-70327. 

B. SUPPLIER SHALL CONFORM TO QUALITY ASSURANCE PROVISIONS 
SPECIFIED IN ND 1015404, CLASS 3. 

C. UNITS SHALL BE CAPABLE OF MEETING ALL QUALIFICATION REQUIRE¬ 
MENTS SPECIFIED IN ND 1002056 UNLESS MODIFIED OR AMENDED BY 
DESIGN REQUIREMENTS SECTION OF THIS DRAWING. 


2. INSPECTION AND ACCEPTANCE: 

A. MECHANICAL REQUIREMENTS: 

(1) MARKING: EACH ASSEMBLY SHALL BE MARKED ON THE LAMP BASE 
WITH THE MANUFACTURER’S NAME OR APPROVED TRADEMARK AND 
PART NUMBER PER ND1002019. 

(2) UNIT PACKAGES AND SHIPPING CONTAINERS SHALL BE MARKED WITH 
THE NASA DWG NO., REV. AND DASH NO PER MIL-STD-129. 

(3) WORKMANSHIP: EACH LAMP ASSEMBLY SHALL BE MANUFACTURED IN 
A WORKMANLIKE MANNER FREE FROM EXCESSIVE EPOXIES AND ANY 
DEFORMAT 10NS v 

(4) LAMP MODULE SELECTION (100*): EACH LAMP MODULE ( 2 REQ’D 
PER ASSEMBLY) SHALL BE SELECTED TO THE FOLLOWING ENVELOPE 
AND FILAMENT REQUIREMENTS. 

(a) ENVELOPE: 

.1) SHALL BE FREE FROM SCRATCHES, CHIPS, PITTING AND 

CRACKS ON THE INTERNAL SURFACE WHEN VIEWED UNDER 
A 10X MICROSCOPE. 

2) SHALL BE FREE FROM SCRATCHES, CHIPS, PITTING AND 

CRACKS ON THE EXTERNAL SURFACE WHICH PROTRUDE 
INTO THE SURFACE TO THE EXTENT THAT A FINGERNAIL 
CATCHES ON THE DEFECT. 

3) SHALL BE FREE FROM DISCOLORATION TO THE EXTENT THAT NOT 

MORE THAN 10* OF THE ENVELOPE SHALL BE DISCOLORED. 

4) SHALL HAVE NO LOOSE PARTICLES WITHIN WHEN VIEWED 

WITH A 30X MICROSCOPE. 

(b) FILAMENT: 

1) FILAMENT SHALL BE COILED IN A UNIFORM MANNER AND 

SHALL NOT BE CRUSHED, COMPRESSED OR UNBALANCED 
WHEN VIEWED UNDER A 10X MICROSCOPE. 

2) SHALL NOT EXCEED THE CONDITIONS AS SHOWN IN FIGURE 2. 

B. ELECTRICAL REQUIREMENTS: 

(1) PER TABLE I (VALUES SHOWN ARE FOR THE TOTAL MODULE) 


PROCURE ONLY FROM APPROVED SOURCES LISTED ON 
ND 1002034 FOR THIS DRAWING. 


NEXT ASSY 


USED ON 


APPLICATION 


4 


3 


I 





Ml 











3 


1 


MOTtCE — WMKG GOVERNMENT DRAWINGS. SPCCIFICATIOGS. ON OTHKR DATA 
ARE USED FOR ANT PURPOSE OTNER THAN IN CONNECTION WITH A DCFINITCLT 
RELATED GOVERNMENT PROCUREMENT OPERATION. THE UNITED STATES GOVERN¬ 
MENT TNERERT INCURS NO RESPONSIDILITT NOR ANT ODLICATION WHATSOEVER: 
AND THE FACT THAT THE GOVERNMENT HAT HAVE FORMULATED FURNISHED. ON 
IN ART WAT SUPPLIED THE SAID DRAWINGS. SPECIFICATIONS OR OTHER DATA IS 
MOT TO RE REGAROEO DT IMPLICATION OR OTHERWISE AS IN ANT MANNER 
LICENSING THE HOLDER OR ART OTHER PERSON OR CORPORATION. OR CONVEY- 
IMG ANT RIGHTS OR PERMISSION TO MANUFACTURE. USE. OR SELL AMV 
PATENTED INVENTION THAT MAT IN ANT WAT DE RELATED THERETO. 


REQUIREMENTS: (CONTINUED) 

3. DESIGN REQUIREMENTS: 

A. LAMP MODULE COLOR: EACH LAMP MODULE SHALL BE CLEAR IN 
COLOR. 

B. LAMP ASSEMBLY BASE: STANDARD MIDGET FLANGE. 

C ENVIRONMENT * 

(1) VIBRATION: 15 G THROUGH 2000 CPS. 0.3" DOUBLE 
AMPLITUDE TO 36 CPS. 

(2) SHOCK: 100G 

(3) TEMPERATURE: -65°C TO ♦85°C. 

(4) HUMIDITY: 10 CYCLES PER MIL-E-5272, RANGE 20°C TO 71°C. 

(5) ALTITUDE: 120,000 FEET. 



SCHEMATIC 

DIAGRAM 


TABLE I 


NASA 

DASH 

NUMBER 

VOLTAGE 

RATIN6 

(VOLTS) 

CURRENT 

RATING 

(AMPS) 

AVERAGE LIFE 
HOURS AT 

MEAN SPHERICAL CANDLE POWER 
AT 5 VOLTS DC(±23£ 

5 VOLTS 

6 VOLTS 

-1 

5.0 

.120 ± 10% 

60,000 

6,000 

.054 ±25.% 

-2 

5.0 

.120 ± 10% 

60,000 

6,000 

.078 TO .125 

-3 

5.0 

.150 ± 10% 

16.000 

1,600 

J 50 ± 25%, 

-4 

5-0 

.23,0 i.101 

■ Ik,POP 

1.600 

215 ± 25V 


2 



| REVISIONS | 

SYM 

DESCRIPTION 

DATE 

APPROVAL 

1 D 

REPLACES REV C WITH CHANGES 

PER TDRR 07319 


(JL 

E 

REVISED PER TDRR i:w 

mp 

ul 


/ 


CONDITION 1 - FILAMENT SHALL NOT 
BE SWAYED IN EXCESS OF 
20°, FROM A PLANE PASSING 
THRU THE BINDING POST 


j 

’t 



I 


4 ' 


CONDITION 2 - FILAMENT SHALL 
NOT BE DISPLACED FROM A 
PLANE PASSING THRU THE 
BINDING POST BY ± 2 
COIL WIDTHS 


CONDITION 3 - FILAMENT SHALL NOT BE LOOPED 
IN ONE OR MORE LOOPS 



FIGURE 2 


ON 


UNLESS OTHERWISE SPECIFIED 
DIMENSIONS ARE IN INCHES 
TOLERANCES ON 

FRACTIONS DECIMALS ANGLES 

■ ±. ± ± 

DO NOT SCALE THIS DRAWING 


MATERIAL 


HEAT TREATMENT 


FINAL FINISH 


QTY 

REQD 


PART OR 
IDENTIFYING NO. 


NOMENCLATURE OR 
DESCRIPTION 


FIND 

NO 


LIST OF MATERIALS 


M I T 

INSTRUMENTATION LAB 
Camwniogc Macs 

6 no Contract NAS 9-497 


drawn; 

CHECKED 


iATt 3FEB64 
4 Fer G4 


ibfr* 


APPROVAL * 


NASA APPROVAL . 


MIT APPROVAL 



MANNED SPACECRAFT CENTER 

HOUSTON, TEXAS 


LAMP, INCANDESCENT 
(5 VOLT, DUAL BULB) 

SPECIFICATION CONTROL DRAWING 


CODE IDENT NO. 


SCALE 


SIZE 


NASA DRAWING NO. 

00268 


WT 


[sheet 2 of 2 


1- 


INCHES 

I « 1 ■ I • 1 ■ I . 

0 I z » A 

[ PHOTOGRAPHIC SCALE ONLY j 


Dollar TTre 












3 


2 


NOTICE — WHEN GOVERNMENT DRAWINGS. SPECIFICATIONS. OR OTHER DATA 
*»E USED FOR ANY PURPOSE OTHER THAN IN CONNECTION WITH A DEFINITELY 
RELATED GOVERNMENT PROCUREMENT OPERATION. THE UNITED STATES GOVERN¬ 
MENT THERE** INCURS NO RESPONSIBILITY NOR ANY OBLIGATION WHATSOEVER 
AND THE FACT THAT THE GOVERNMENT MAY HAVE FORMULATED. FURNISHED. OR 
IN ANY WAY SUPPLIED THE SAID ORAWINGS. SPECIFICATIONS OR OTHER DATA IS 
NOT TO BE REGARDED BY INPLICATION OR OTHERWISE AS IN ANY MANNER 
LICENSING THE HOLOER OR ANY OTHER PERSON OR CORPORATION. OR CONVEY¬ 
ING ANY RIGHTS OR PERNISSION TO MANUFACTURE. USE. OR SELL ANY 
PATENTED INVENTION THAT NAY IN ANY WAY BE RELATED THERETO. 


REQUIREMENTS: 

1. GENERAL: 

A. INTERPRET DRAWING IN ACCORDANCE WITH STANDARDS PRESCRIBED 
BY MIL-D-70327 

B. SUPPLIER SHALL CONFORM TO QUALITY ASSURANCE PROVISIONS 
SPECIFIED IN ND 1015404, CLASS 3. 

C. UNITS SHALL BE CAPABLE OF MEETING ALL QUALIFICATION REQUIRE¬ 
MENTS SPECIFIED IN ND 1002056 UNLESS MODIFIED OR AMENDED BY 
DESIGN REQUIREMENTS SECTION OF THIS DRAWING. 


1 RFVISIONS 1 

SYM 

DESCRIPTION 

DATE 

APPROVAL 

D 

REPLACES REV C WITH CHANGES 

PER TDRR 07319 . 


uJi 

E 

REVISED PER TDRR 11504 

JMpi 

HJil 

F 

REVISED PER TDRR 20994 

WM. 



8920101 


© 

<§J 


* 


2 . 



INSPECTION AND ACCEPTANCE: 

A. MECHANICAL REQUIREMENTS: 

(1) MARKING: EACH ASSEMBLY SHALL BE MARKED ON THE LAMP BASE 
WITH THE MANUFACTURER'S NAME OR APPROVED TRADEMARK AND 


PART NUMBER PER ND1002019. 

(2) UNIT PACKAGES AND SHIPPING CONTAINERS SHALL BE MARKED WITH 
THE NASA DWG NO., REV. AND DASH NO PER MIL-STD-129. 

(3) WORKMANSHIP: EACH LAMP ASSEMBLY SHALL BE MANUFACTURED IN 
A WORKMANLIKE MANNER FREE FROM EXCESSIVE EPOXIES AND ANY 
DEFORMAT 10NS v 

(4) LAMP MODULE SELECTION (100*): EACH LAMP MODULE ( 2 REQ'D 
PER ASSEMBLY) SHALL BE SELECTED TO THE FOLLOWING ENVELOPE 
AND FILAMENT REQUIREMENTS. 

(a) ENVELOPE: 

.1) SHALL BE FREE FROM SCRATCHES, CHIPS, PITTING AND 

CRACKS ON THE INTERNAL SURFACE WHEN VIEWED UNDER 
A 10X MICROSCOPE. 

2) SHALL BE FREE FROM SCRATCHES, CHIPS, PITTING AND 

CRACKS ON THE EXTERNAL SURFACE WHICH PROTRUDE 
INTO THE SURFACE TO THE EXTENT THAT A FINGERNAIL 
CATCHES ON THE DEFECT. 

3) SHALL BE FREE FROM DISCOLORATION TO THE EXTENT THAT NOT 

MORE THAN 10* OF THE ENVELOPE SHALL BE DISCOLORED. 

4) SHALL HAVE NO LOOSE PARTICLES WITHIN WHEN VIEWED 

WITH A 30X MICROSCOPE. 

(b) FILAMENT: 

1) FILAMENT SHALL BE COILED IN A UNIFORM MANNER AND 

SHALL NOT BE CRUSHED, COMPRESSED OR UNBALANCED 
WHEN VIEWED UNDER A 10X MICROSCOPE. 

2) SHALL NOT EXCEED THE CONDITIONS AS SHOWN IN FIGURE 2. 
B. ELECTRICAL REQUIREMENTS: 

(1) PER TABLE I (VALUES SHOWN ARE FOR THE TOTAL MODULE) 


*957 MIDGET FLANGE 
BASE (FOR REF) 



ORIENTATION OF FILAMENTS^ 
FROM LAMP MODULE TO LAMP 
MODULE ARE FOR REFERENCE 
ONLY. LAMPS DO NOT 
NECESSARILY TOUCH AS SHOWN 


k-335 ± . 030 
I LCL 


110 

MAX 


040 

015 


.125 DIA MIN 


FIGURE 1 


© 

RE 

-’LACES REV (C) WITH CHANGE 

- 


QTY 

PART OR 

NOMENCLATURE OR 

FIND 


REQD 

IDENTIFYING NO. 

DESCRIPTION 

NO. 


LIST OF MATERIALS 


PROCURE ONLY FROM APPROVED SOURCES LISTED ON 
ND 1002034 FOR THIS DRAWING. 

















NEXT ASSY 

USED ON 

| APPLICATION | 


UNLESS OTHERWISE SPECIFIED 
DIMENSIONS ARE IN INCHES 
TOLERANCES ON 

FRACTIONS DECIMALS ANGLES 

DO NOT SCALE THIS DRAWING 


MATERIAL 

SEE REQUIREMENTS 


HEAT TREATMENT 

NONE 


FINAL FINISH 


NONE 


M I T 

INSTRUMENTATION LAB 

CAMamooc. Maws 

Contract NAS 9-497 


DRAWN- _ 

IECKED fa 4 FEE 64 


APPROVA^ 


NASA APPROVAL 


MIT APPROVA 



MANNED SPACECRAFT CENTER 

HOUSTON. TEXAS 


LAMP, INCANDESCENT 
(5 VOLT, DUAL BULB) 

SPECIFICATION CONTROL DRAWING 


CODE IDENT NO. 

180230 


SIZE 


WT 


NASA DRAWING NO. 

1010268 

| SHEET 1 OF 2 


1 







3* 


2 


NOTICE — WHEN COVE MIME NT MAWINCS. SPECIFICATIONS. ON OTMEN DATA 
ANE VSEO PON ANT PURPOSE OTHER THAN IN CONNECTION WITH A DCFINITEI.T 
RELATED COVERNNENT PROCURENENT OPERATION. THE UNITED STATES COVERN- 
NENT THERENT INCURS NO RESPONSIRILITT NOR ANT ORLICATION WHATSOEVER: 
ANO THE FACT THAT THE COVERNNENT NAT HAVE FORNULATED. FURNISHEO. OR 
IN ANT WAT SUPPLIED THE SAID DRAWINGS. SPECIFICATIONS OR OTHER DATA IS 
NOT TO RE RE CANOED NT INPLICATION OR OTHERWISE AS IN ANT NANNER 
LICENSING THE HOLDER OR ANT OTHER PERSON ON CORPORATION. OR CONVET- 
IHC ANT RICHTS OR PERMISSION TO MANUFACTURE. USE. OR SELL ANT 
PATENTER INVENTION THAT HAT IN ANT WAT RE MLATEO TNEMTO. 

REQUIREMENTS: (CONTINUED) 

3. DESIGN REQUIREMENTS: 

A. LAMP MODULE COLOR: 


PER TABLE 1 


B. LAMP ASSEMBLY BASE: STANDARD MIDGET FLANGE. 

C. ENVIRONMENT: 

(1) VIBRATION: 15 6 THROUGH 2000 CPS. 0.3" DOUBLE 
AMPLITUDE TO 36 CPS. 

(2) SHOCK: 100G 

(3) TEMPERATURE: -65°C TO ♦85°C. 

(4) HUMIDITY: 10 CYCLES PER MIL-E-5272, RANGE 20°C TO 71°C. 

(5) ALTITUDE: 120,000 FEET. 




8920101 


_ REVISIONS 

SYM _ DESCRIPTION _ 

T“ REPLACES REV C WITH CHANGES 
PER TDRR 07319 

~E~REVISED PER TDRR n*n4 

F REVISED PER TDRR 20994 


OATE APPROVAL 

m , ^r~ 


BINDING POSTS 


CONDITION 1 - FILAMENT SHALL NOT 
BE SWAYED IN EXCESS OF 
20°, FROM A PLANE PASSING 
THRU THE BINDING POST 


2 COIL WIDTHS 
2 COIL WIDTHS 




SCHEMATIC 

DIAGRAM 


CONDITION 2 - FILAMENT SHALL 
NOT BE DISPLACED FROM A 
PLANE PASSING THRU THE 
BINDING POST BY ± 2 
COIL WIDTHS 


NASA VOLTAGE 
DASH RATING 
NUMBER (VOLTS) 


CURRENT 

RATING 

(AMPS) 


TABLE I 

AVERAGE LIFE 
HOURS AT 
5 VOLTS 16 VOLTS 


MEAN SPHERICAL CANDLE POWERj 
AT 5 VOLTS DC(±2%j 


LAMP MODUL 


-1 

5.0 

.120 ± 10% 

60,000 

6,000 

.054 ± 25% 

-2 

5.0 

.120 ± 10% 

60,000 

6,000 

.078 TO .125 

-3 

-4 

5.0 

5.0 

.150 ± 10% 
.230 ± 10% 

16,000 

16.000 

1,600 

1.600 

J 50 t 25% 
.2! 5 ± 25V 

-5 

5.0 

.120+10% 

60,000 

6,000 

.054+25% (CLEAR BULB PRIC 
COATING) 


TRANSPARENT 

AVIATION 


CONDITION 3 - FILAMENT SHALL NOT BE LOOPED 
IN ONE OR MORE LOOPS 


FIGURE 2 


PART OR 
IDENTIFYING NO. 


NOMENCLATURE OR 
DESCRIPTION 


LIST OF MATERIALS 


UNLESS OTHERWISE SPECIFIED 
DIMENSIONS ARE IN INCHES 
TOLERANCES ON 

FRACTIONS DECIMALS ANGLES 

DO NOT SCALE THIS DRAWING 
MATERIAL 


M I T 

INSTRUMENTATION LAB 
Camhridgc Mass 

b no Contract NAS 9-497 


DRAWNZE 

CHECKED 

ilk 

APPROVAL 




I HEAT TREATMENT 


I FINAL FINISH 


APPLICATION 


NASA APPROVAL. 


MIT APPROVAL VV 


>N LAB MANNED SPACECRAFT CENTER 

; c t NAS 9-497 _ HOUSTON, TEXAS 

date3EEB£4 LAMP, INCANDESCENT 

4 Fg f f 4 (5 VOLT, DUAL BULB) 

ib/ty 

_ SPECIFICATION CONTROL DRAWING 

CODE IDENT NO. I SIZE I NASA DRAWING NO. 


B0230 C 


NASA DRAWING NO. 

1010268 


4 


3 


1 





•A 


NOTICK — WHEN GOVERNMENT DR A WINKS. SPECIFICATIONS. OR OTHER DATA 
ARC USED FOR ANT PURPOSE OTHER THAN IN CONNECTION WITH A DEFINITELY 
RELATED COVCRNNENT PROCURENENT OPERATION. THE UNITED STATES OOVERN- 
NENT THERESV INCURS NO RESPONSIBILITY NOR ANT OBLIGATION WHATSOEVER: 
AND THE FACT THAT THE GOVERNMENT NAT HAVE FORMULATED. FURNISHED. OR 
IN ANY WAV SUPPLIED THE SAID DRAWINGS, SPECIFICATIONS OR OTHER OATA IS 
NOT TO BE REGARDED BT IMPLICATION OR OTHERWISE AS IN ANY MANNER 
LICENSING THE HOLDER OR ANT OTHER PERSON OR CORPORATION. OR CONVEY¬ 
ING ANY RIGHTS OR PERMISSION TO MANUFACTURE. USE. OR SILL ANY 
PATENTED INVENTION THAT NAY IN ANY WAV BE RELATED THERETO. 


8920101 


REVISIONS 


DATE APPROVAL 


NOTES: 


REQUIREMENTS: 


GENERAL: LAMP ASSEMBLY SHALL CONSIST OF TWO LAMP MODULES, FIRMLY FIXED IN A 
FLANGED BASE PER REQUIREMENTS LISTED IN TABLE I. 

GROUP I (INSPECTION BY MANUFACTURER AND USER). 

MARKING: EACH ASSEMBLY SHALL BE MARKED ON THE LAMP BASE WITH THE MANUFACTURER'S 
NAME OR APPROVED TRADEMARK AND PART NUMBER. 

LAMP MODULE SELECTION: EACH LAMP SHALL BE SELECTED FOR UNIFORM FILAMENT HEIGHT 
AND FILAMENT SHALL LIE IN THE PLANE FROM SUPPORT POST TO SUPPORT POST WITH A 
TOLERANCE OF ♦ 2 FILAMENT WIDTHS. 

ENVELOPE: EACH LAMP SHALL BE SELECTED FOR ENVELOPES FREE FROM SCRATCHES AND 
RELIEF CRACKS. 

WORKMANSHIP: EACH LAMP ASSEMBLY SHALL BE MANUFACTURED IN A WORKMANLIKE MANNER 
FREE FROM EXCESSIVE EPOXIES AND ANY DEFORMATIONS. 

ASSEMBLY STRENGTH: EACH LAMP MODULE SHALL BE FIRMLY SECURED IN LAMP BASE. 

COLOR: EACH LAMP SHALL BE CLEAR IN COLOR. 

GROUP II (DESIGN REQUIREMENTS). 


FOR INFORMATION ONLY 

CUSS B RELEASE TDR No. OOSVft DATE 


DATE 


VIBRATION: 

SHOCK: 

TEMPERATURE: 

HUMIDITY: 

ALTITUDE: 


15 G THROUGH 2000 CPS, 0.3" DOUBLE AMPLITUDE TO 36 CPS. 
100 G. 

-65*C TO ♦85 # C. 

10 CYCLES PER MIL-E-5272C, RANGE 20*C TO 71*C. 

120,000 FEET. 


D. UNITS SHALL MEET THE QUALIFICATION REQUIREMENTS SPECIFIED IN NASA DOCUMENT ND 1002056. 

E. SUPPLIER SHALL CONFORM TO THE QUALITY ASSURANCE PROVISIONS SPECIFIED IN NASA 
DOCUMENT ND 1015404, CLASS 2. 

INTERPRET DRAWING IN ACCORDANCE WITH STANDARDS PRESCRIBED BY MIL-D-70327. 



.614 MAX 


p>7L.C.L.- 



.290 MAX 



LAMP MODULE (2 REQD.) 


DASH VOLTAGE 
NUMBER RATING 
(VOLTS) 


CURRENT 

RATING 

(AMPS) 

.120 1 20% 
.120 t 20% 
.1 50 t 20% 
.230 1 20% 


AVERAGE LIFE 


INDIVIDUAL 
LAMP MODULE 


5 VOLTS 6 VOLTS I NO. (2 REQUIRED) 


60,000 

60,000 

16,000 

16,000 


PROCURE ORLY ▼ROM APPROVED SOURCES LISTED IN 
ND 1002034 FOR THIS DRAWING. 


MS24367-680 

MS24367-683 

MS24367-713 

MS24367-715 


UNLESS OTHERWISE SPECIFIED 
DIMENSIONS ARE IN INCHES 
TOLERANCES ON 

FRACTIONS DECIMALS ANGLES 


DO NOT SCALE THIS DRAWING 
MATERIAL 

SEE NOTES 


PART OR 
IDENTIFYING NO. 


INSTRUMENTATION LAB 
CAMWRioaK. Mags. 


HEAT TREATMENT 

NONE 

FINAL FINISH 



APPLICATION 


NASA APPROVAL! 


rMIT APPROVAL \ 


NOMENCLATURE OR 
DESCRIPTION 

LIST OF MATERIALS 

MANNED SPACECRAFT CENTER 

HOUSTON, TEXAS 

LAMP, INCANDESCENT 

(5 VOLT, DUAL BULB) 

SPECIFICATION CONTROL DRAWING 


I CODE IDENT NO. SIZE 


SCALE NONE WT 


NASA DRAWING NO. 

1010268 


I SHEET j OF I 


INCHES 


PHOTOGRAPHIC SCALE ONLY 



REQUIREMENTS: 


GROUP I (INSPECTION BY SUPPLIER AND USER): 

TERMINAL DATA: KOVAR 

ELECTRICAL CHARACTERISTICS: PER TABLE I 

STATIC FORWARD CURRENT TRANSFER RATIO (hpE) 

COLLECTOR CUTOFF CURRENT OcBO> 

SATURATION VOLTAGE (V CE(SAT )) 

SWITCHBACK VOLTAGE (LV ce q) 

INPUT VOLTAGE (V BE ) 

NOISE VOLTAGE 

EMITTER CUTOFF CURRENT (l EB o) 

MARKING: THE MANUFACTURERS NAME TRADEMARK, OR CODE: TYPE 
DESIGNATION, DATE CODE, LOT CODE AND SERIAL NUMBER SHALL^ 

BE PERMANENTLY AND LEGIBLY MARKED ON THE PART • PER MIL 5TD-15Q. 
MOUNTING HARDWARE: THE FOLLOWING MOUNTING HARDWARE SHALL BE 
SUPPLIED WITH EACH UNIT: 



A 


GRAPHICAL SYMBOL 


p— 

— 

1 

REVISIONS 

1 



SYM 

ZONE 

DESCRIPTION | 

DATE 

APPD. 

— 


SEE PROCUREMENT NOTE 

CHG NO. 



A 


REVISED PER TDBR 

. .~ f ... 










I 


WASHER (CARBON STEEL, CADMIUM PLATED CHROMATE), 

ID * .215 ± .005; OD * .500 ± .005 .. „ 

HEXNUT, (AMERICAN STANDARD ASSOC. BULLETIN 8-18 2)10-32, 
DOUBLE CHAU., UNF-2B CARBON STEEL CADMWM PLATED 
WA^HFR^ (MICAl OD *.531 ±.001. ID *.200 ±.001, THK - .003 ±.001 
WASHER, 'INTERNAL TOOTH, LOCK (CARBON STEEL, CADMIUM PLATED) 
OD =.375 t .005, ID *.200 i.005, THK *.022 ±.002 
TEFLON SPACER, OD = .275 t .005, ID *.200 t .005, THK *.044 ± .005 


FOR INFORMATION ONLY 

CLASS B RELEASE TOR No. Q°^l — DATE 

Z ' Z ?'*' 3 


GROUP II (DESIGN REQUIREMENTS): 

THERMAL RESISTANCE: 3.75 °C, WATT MAX. 
t APPLIED TORQUE: UNITS SHALL BE DESIGNED TO WITHSTAND A MINIMUM 
OF 15 IN-LBS MOUNTING TORQUE. 

ELECTRICAL RATING: PER TABLE I 
ELECTRICAL SPECIFICATION: PER TABLE II 

UNITS SHALL BE CAPABLE OF MEETING THE QUALIFICATION REQUIREMENTS 
SUP® IERSSHALL CONFORM TO THE QUALITY ASSURANCE PER NASA DOCUMENT 

un muiAA n Act I 


PACKAGING AND PACKING: UNIT PACKAGING-AND RACKING SHALL BE IN ACCORDANC E 
WITH NIL-P-1VWT tLEVEL A IN JOTH INSTANCES. 


(1) NARKING JV- TAUT PACKACES , AND EXTERIOR-SHIPPING CONTAIIGRS 

SMNJL TE-IM ACCORDANCE441 TH4NL-^WAR4- AW) .SHALL INCLUDE THE 
NASA BRAUJ-N9-NUMBER >AND REVISION LETTER. 


10-32 UNF-2A 


A 

A 

— 

— 

SHEET 1 

SHEET 2 

| REVISION STATUS OF SHEETS | 


:f 



DIMENSIONS ARE MAX 
UNLESS OTHERWISE SPECIFIED 



PROCURE ONLY FROM APPROVED SOURCES LISTED 
ON NDI002034 FOR THIS DRAWING. 






UNLESS OTHERWISE SPECIFIED 

MIT 

INSTRUMENTATION LAB 
CAMBRIDGE. NASS. 

MANNED 

SPACECRAFT CENTER 

HOUSTON. TEXAS 



DIMENSIONS ARE IN INCHES 
TOLERANCES ON 

FRACTIONS DECIMALS ANGLES 

+ _ + _ + _ 



DRAWN - DATE*Ii!*^ 

CHECKED ft vffY £•£ 

APPROVAL^^^A^^r? 
APPROVAL--- 

TRANSISTOR 

(2 AMP., SELECT, N-P-N METAL 

CASE, STUD MOUNTED) 

SPECIFICATION CONTROL DRAWING 









DO NOT SCALE THIS DRAWING 



MATERIAL - 

NASA APPROVAL //)Q afc— 

CODE IDENT NO. 

SIZE 

c 

1010269 



NEXT ASSY 

USED ON 

u J ll/ij 

APPLIC 

5 

O 

Z 

CONTRACT 

MIT APPROVALHflpC^piLMcj!*' 

SCALE NONE 

ISHEET 1 Of t 1 


3 ^__^ 2 _ . 






















\/l 69201011 3 


2 


GROUP III (SPECIAL CONDITIONING BY SUPPLIER): 

BURN IN: UNITS SHALL BE BURNED-IN FOR 240 HOURS AT THE FOLLOWING 
CONDITIONS: 

1. STUD TEMPERATURE: 55* ±10 C. 

2. COLLECTOR VOLTAGE V E e: 30V PEAK, FULL WAVE RECTIFIED 
DURING CONDUCTION;72 VOLTS PEAK DURING "OFF” HALF CYCLE. 

3. Ir, 1.3 AMPS HALF WAVE RECTIFIED. 

UNITS FAILING TO MEET INITIAL DRAWING REQUIREMENTS FOLLOWING 
BURN-IN SHALL NOT BE SHIPPED. 

THE MANUFACTURER SHALL DETERMINE AND RECORD {^POLLOWING 
ELECTRICAL CHARACTERISTICS PRIOR TO AND FOLLOWING BURN-IN. 
o. EMITTER CUTOFF CURRENT, l EB o- 
b. COLLECTOR CUTOFF CURRENT, l CB o. 
e. COLLECTOR SATURATION VOLTAGE, VcFfSATV 
d. STATIC FORWARD CURRENT TRANSFER RATIO, h FE 
THE DATA SHALL BE PRESENTED IN A MANNER THAT PROVIDES POSITIVE 
IDENTIFICATION OF EACH INDIVIDUAL TRANSISTOR WITH THE TEST 
READINGS. THE PERCENT CHANGE SHALL BE CALCULATED ON INITAL 
MIDPOINT AND INITIAL-FINAL READINGS. THE TEST DATA SUBMITTED 
SHALL ALSO IDENTIFY PARTS THAT FAIL TO MEET THE SPECIFIED 
REQUIREMENTS. HISTOGRAMS SHALL BE PLOTTED TO SHOW THE 
FREQUENCY DISTRIBUTION OF THE ABSOLUTE VALUE OF EACH 
CHARACTERISTIC AND TO SHOW THE FREQUENCY DISTRIBUTION OF THE 
PERCENT CHANGE OF EACH CHARACTERISTIC FROM ITS INITIAL READING. 
UNITS FAILING TO MEET INITIAL DRAWING REQUIREMENTS OR HAVE 
CHANGED MORE THAN 10* IN hp E SHALL NOT BE ACCEPTABLE. 
INTERPRET DRAWING IN ACCORDANCE WITH STANDARDS PRESCRIBED BY MIL-D-70327. 


FOR INFORMATION ONLY 


CLASS B RELEASE TOR 


_ TABLE I __ 

MANUFACTURER'S ABSOLUTE MAX RATINGS TC *25«C 
COLLECTOR I EMITTER I COLLECTORl COLLECTOR 
VOLTAGE VOLTAGE VOLTAGE POWER 

(V CB ) (VEB) <V CE ) 


COLLECTOR El A 

POWER TYPE 

DISSIPATION DESIGNATION 

AT T r =100 »C (FOR REFERENCE 

W ____ 

25 2N2151_ 


DATE 


TABLE II 


[£> ELECTRICAL CHAR ACTERISTICS AT Tr «25*C (UNLESS OTHERWISE SPECIFIED) 

u ---- 1 ■ i _ I i uilTC 


CONDITIONS 


SYMBOL I SPEC!F!CA T| PM 1IMITS 


UNITS 


IPTTlmi| 


PARAMETER 


SWITCH-BACK VOLTAGE 


BASE VOLTAGE 


STATIC FORWARD 
CURRENT TRANSFER 
RATIO 


COLLECTOR 

CUTOFF 

CURRENT 


COLLECTOR 

CUTOFF 

CURRENT 


EMITTER 

CUTOFF CURRENT 
SATURATION 
VOLTAGE _ 

IRI 

Tl 

COLLECTOR 

CAPACITANCE 


HEAT SINK (ALUMINUM PLATE OR EQUIVALENT) 

- - REQUIRED DURING ALL ELECTRICAL TESTS. 

MAXIMUM JUNCTION TEMPERATURE SHALL NOT 
EXCEED STORAGE TEMPERATURE. MOUNTING 
/ TORQUE FOR TESTING SHALL BE 13± 1 IN-LBS. 

RATIO OF: -) <B * CONSTANT 

Vh FE • V CE *10V, l C *1.5AMPy 



V C B 
l»1 KC 


C 0B 70 200 UUF 


UNLESS OTHERWISE SPECIFIED 


M I T 

INSTRUMENTATION LAB 
CAMBRIDGE, MASS. 



MANNED 
SPACECRAFT CENTER 

HOUSTON. TEXAS_ 


TRANSISTOR 

(2 AMP., SELECT, N-P-N METAL 
CASE, STUD MOUNTED) 

SPECIFICATION CONTR OL DRAWING 


CODE IDENT NO. SIZE 


1010269 



SCALE NONE 















































































9 69Z0I0I 


ISYM ZONE 


REVISIONS 

DESCRIPTION 


DATE APPO. 


REQUIREMENTS: 


GROUP I (INSPECTION BY SUPPLIER AND USER): 

TERMINAL DATA: KOVAR 

ELECTRICAL CHARACTERISTICS: PER TABLE II 

STATIC FORWARD CURRENT TRANSFER RATIO (h F £) 

COLLECTOR CUTOFF CURRENT (l C BO> 

SATURATION VOLTAGE (V CE(SAT) ) 

SWITCHBACK VOLTAGE (LV CE0 ) 

INPUT VOLTAGE (V BE ) 

NOISE VOLTAGE 

EMITTER CUTOFF CURRENT (l EB o) 

MARKING: THE MANUFACTURERS NAME, TRADEMARK, OR CODE: TYPE 
DESIGNATION, DATE CODE, LOT CODE AND SERIAL NUMBERSHALL 

- CADMIUM PLATED CHROMATE), 

ID *.215 ±.005; CX) *.500 ± .005 

1 HEXNUT, (AMERICAN STANDARD ASSOC. BULLETIN B-18 2) 10-32, 
DoubLt CHam., UNF-2B CARBON STEEL, CADMIUM PLATED. 

2 WASHERS (MICA) OD *.531 ±.001, ID *.200 ±.001, THK * .003 ±.001 

1 WASHiRINTERNALTOOTH, LOCK (CARBON STEEL, CADMIUM PLATED) 
OD *.375 ±.005 ID *.200 ±.005, THK *.022 ±.002 
1 TEFLON SPACER, OD =.275 t.OOS, ID *.200 *.005, THK *.04< *.005 


SEE PROCUREMENT NOTE 

REV ISE0 PER T0RR Qq^ J 2^ 
REVISED PER TDRR OOf»1~4 


GRAPHICAL SYMBOL 


FOR INFORMATION ONLY 

CUSS B RELEASE TOR No. _ DATE 


GROUP II (DESIGN REQUIREMENTS): 

THERMAL RESISTANCE: 3.75 "C/WATT MAX. 

APPLIED TORQUE: UNITS SHALL BE DESIGNED TO WITHSTAND A MINIMUM 
OF IS IN-LBS MOUNTING TORQUE. 

ELECTRICAL RATING: PER TABLE I 

ELECTRICAL SPECIFICATION: PER TABLE II __ 

UNITS SHALL BE CAPABLE OF MEETING THE QUflLIFICATION REQUIREMENTS 

SjPR-IERSSHALL CONFORM TO THE QUALITY ASSURANCE PER NASA DOCUMENT 
ND 1015404. CLASS I. 

PACKAGING AND PACKING: UNIT PACKAGING AND PACKING SHALL BE IN ACCORDANCE 
WITH NIL-P-19A9I 'LEVEL A IN BOTH INSTANCES. 

(1) NARKING OF UNIT PACKAGES JB© EXTERIOR .SHIPPING CONTAINERS 

SHALL- RE .IN ACCORDANCE WITH NIL-P-19494 AND tn.u. NCLUDE THE 
NASA DRAUINfr NUNBEN AND REVISION LETTER. 


SURFACE SHALL BE FLAT WITHIN .001 IN./IN. AFTER PLATING. 


.425-+--.450 


10-32 UNF-2A- 





-1 EMITTER 


-3 COLLECTOR (CASE) 


SHEET 1 | SHEET 2 

REVISION STATUS OF SHEETS 


DIMENSIONS ARE MAX 
UNLESS OTHERWISE SPECIFIED 


PROCURE ONLY FR0N APPROVED SOURCES LISTED 
ON ND1002034 FOR THIS DRAWING. 


UNLESS OTHERWISE SPECIFIED 

DIMENSIONS ARE IN INCHES 
TOLERANCES ON 

FRACTIONS DECIMALS ANGIES 


M I T 

INSTRUMENTATION LAB 
CAMBRIDGE. MASS. 


DATElLM 


NEXT ASSY 


USED ON 


APPLICATION 


DO NOT SCALE THIS DRAWING 
MATERIAL - 


I CONTRACT 


CHECKEDZ 
APPROVAL/ 
APPROVAL. 


I NASA APPROVAL < 


I MIT APPROVAL' 


MANNED 

SPACECRAFT CENTER 

HOUSTON. TEXAS 

TRANSISTOR 

(2 AMP., SELECT, N-P-N METAL 
CASE, STUD MOUNTED) 

SPECIFICATION CONTROL DRAWING 




| CODE IDENT NO. I SIZE 


1 SCALE NONE 


1010269 


I SHEET ! OF 9 


INCHES 


O I 2 

PHOTOGRAPHIC SCALE ONLY 


i 


209 






g 6920101 


REVISIONS 


SYM ZONE 


DESCRIPTION 


fn) A 


— SEE PROCUREMENT NOTE 


GROUP Ml (SPECIAL CONDITIONING BY SUPPLIER): 

BURN IN: UNITS SHALL BE BURNED-IN FOR 240 HOURS AT THE FOLLOWING 
CONDITIONS: 

1. STUD TEMPERATURE: 55* tlO'C. 

2. COLLECTOR VOLTAGE Vc E : 30V PEAK, FULL WAVE RECTIFIED 
DURING CONDUCTION; 72 VOLTS PEAK DURING "OFF” HALF CYCLE. 

UNinFAILING^^ 

BURN-IN SHALL NOT BE SHIPPED. 

THE MANUFACTURER SHALL DETERMINE AND RECORD THE FOLLOWING 
ELECTRICAL CHARACTERISTICS PRIOR TO AND FOLLOWING BURN-IN: 

a. EMITTER CUTOFF CURRENT, l EB0 . 

b. COLLECTOR CUTOFF CURRENT, I CB q. 

c. COLLECTOR SATURATION VOLTAGE, V CE ( SAT ). 

d. STATIC FORWARD CURRENT TRANSFER RATIO, hp E . 

THE DATA SHALL BE PRESENTED IN A MANNER THAT PROVIDES POSITIVE 
IDENTIFICATION OF EACH INDIVIDUAL TRANSISTOR WITH THE TEST 
READINGS. THE PERCENT CHANGE SHALL BE CALCULATED ON INITAU 
MIDPOINT AND INITIAL-FINAL READINGS. THE TEST DATA SUBMITTED 
SHALL ALSO IDENTIFY PARTS THAT FAIL TO MEET THE SPECIFIED 
REQUIREMENTS. HISTOGRAMS SHALL BE PLOTTED TO SHOW THE 
FREQUENCY DISTRIBUTION OF THE ABSOLUTE VALUE OF EACH 
CHARACTERISTIC AND TO SHOW THE FREQUENCY DISTRIBUTION OF THE 
PERCENT CHANGE OF EACH CHARACTERISTIC FROM ITS INITIAL READING. 
UNITS FAILING TO MEET INITIAL DRAWING REQUIREMENTS OR HAVE 
CHANGED MORE THAN 10% IN hp E SHALL NOT BE ACCEPTABLE. 
INTERPRET DRAWING IN ACCORDANCE WITH STANDARDS PRESCRIBED BY MIL-D-70327. 


FOR INFORMATION ONLY 


REVISED PER TDRR 
REVISED PER TDRR OoUvf 


h titt 

fa UiL 


CUSS B RELEASE TOR 


TABLE I 

NftSA DUG- NO 1 MANUFACTURER'S ABSOLUTE~MAX RATINGS TC =25°C 
10f 0269-1 COLLECTOR I EMITTER I COLLECTORl COLLECTOR 
VOLTAGE VOLTAGE VOLTAGE POWER 

(V CB ) <v EB > (Vce) wkipatiion 


COLLECTOR El A 

POWER TYPE 

DISSIPATION DESIGNATION 

ATT c riQQ.c (FOR REFERENCE 

W __ 

25 2N2151 


NASA DRAWING .NO. 1010269-2 SHALL BE A MATCHED PAIR OF 
2N2151 PER 1010269-1. THE h FE VALUES SHALL BE MATCHED 
1010269-2 uiTHIN 10* OF THE LOWEST VALUE OF hp E WITH l E =500 MA, 

Vce ■ IQ*.__ 


DATE 


TABLE II __ 


fcs. ELECTRICAL CHARACTERISTI CS AT Tr *25*C (UNLESS OTHERWISE SPECIFIED) 
PARAMETER -1-CONDITIONS I SYMBOL | SPECIFICATION LIMITS 


UNITS 


■mnrmi 


SWITCH-BACK VOLTAGE 


BASE VOLTAGE 


STATIC FORWARD 
CURRENT TRANSFER 
RATIO 


COLLECTOR 

CUTOFF 

CURRENT 


COLLECTOR 

CUTOFF 

CURRENT 


EMITTER 

CUTOFF CURRENT 


SATURATION 

VOLTAGE 


CURRENT GAIN 
SATURATION RATIO 


COLLECTOR 

CAPACITANCE 



1.0 UA 



V C B *6V 
f »1 KC 


'CER 

Bl 

'CER 

n 

•ebo 

B 

Vce SAT 

B 

h FE(SAT) 


Cqb 

- 


10.0 I UA 


HEAT SINK (ALUMINUM PLATE OR EQUIVALENT) 

REQUIRED DURING ALL ELECTRICAL TESTS. 

MAXIMUM JUNCTION TEMPERATURE SHALL NOT 
EXCEED STORAGE TEMPERATURE. MOUNTING 
i TORQUE FOR TESTING SHALL BE 13± 1 IN-LBS. 

||> RATIO OF: 1^*^'- -] 'b » CONSTANT 

yip E 0 Vq E s 10V, l£ *1-5 AMP j 


UNLESS OTHERWISE SPECIFIED 

DIMENSIONS ARE IN INCHES 
TOLERANCES ON 


M I T 

INSTRUMENTATION LAB 
CAMBRIDGE. HASS. 


NEXT ASSY j USED ON 
APPLICATION 


FRACTIONS DECIMALS ANGLES DRAWN J L 0£TU 

+ _ + _ +_ CHECKED 

~ APPROVAL Mbit 
DO NOT SCALE THIS DRAWING APPROVAL 
MATERIAL - 

NASA APPROVAL^ 

rr*iTD*TT I MIT APPROVAL LI 


_ PATEnJWj 

.a 


MANNED 

SPACECRAFT CENTER 

HOUSTON. TEXAS 

TRANSISTOR 

(2 AMP., SELECT, N-P-N METAL 
CASE, STUD MOUNTED) 


| SPECIFICATION CONTROL DRAWING 

3 I CODE IDENT NO.| SIZE | 1010269 


| SCALE NONE 


1 SHEET 2 OF 2. 


INCHES 


0 I 2 

PHOTOGRAPHIC SCALE ONLY 




















































ISYM ZONE! 


REQUIREMENTS: 


GROUP I (INSPECTION BY SUPPLIER AND USER): 

TERMINAL DATA: KOVAR 

ELECTRICAL CHARACTERISTICS: PER TABLE. I 

STATIC FORWARD CURRENT TRANSFER RATIO (hpg) 

COLLECTOR CUTOFF CURRENT dcBO> 

SATURATION VOLTAGE (V CE ( SAT )) 

SWITCHBACK VOLTAGE (LV ce q) 

INPUT VOLTAGE (V BE ) 

NOISE VOLTAGE 

EMITTER CUTOFF CURRENT 0eBO> _ 

MARKING* THE MANUFACTURERS NAME, TRADEMARK, OR CODE: TYPE 

DESIGNATION, DATE CODE, LOT CODE AND n SB *[. AL * U “ BE pra MIL STD-130 

mouS^hX^ 

~ rSffiS, CADMIUM PLATED CHROMATE), 

ID * .215 ± .005; OD * .500 t .005 ^ ^ 

1 HEXNUT, (AMERICAN STANDARD ASSOC. BULLETIN B-18.2) 10-32, 

DOUbLE CHAM., UNF-2B CARBON STEEL, x run 

2 WASHERS (MICA) OD s .531 ±.001, ID *.200 ±.001, THK * .003 ±-001 

1 WASHER, 'INTERNAL TOOTH, LOCK (CARBON STEEL, CADMIUM PLATED) 
OD =.375 ± .005, ID = .200 ± .005, THK -.022 ± .002 
1 TEFLON SPACER, OD =.275 ±.005, ID =.200 ±.005, THK *.044 ±.005 


GRAPHICAL SYMBOL 


_ REVISIONS 

_ DESCRIPTION _ 

SEE PROCUREMENT NOTE 

REV I SED PER TDBR Qq ^J 7^ 

REV I SEP PER TDRR QQ 
REVISED PER TDRR Q ((/ | 


DATE APPP. 

ffifa ^* 

f-i<b CJ/I 


FOR INFORMATION ONLY 

CLASS B RELEASE TDR NoDATE 

t’Zf-P 


GROUP II (DESIGN REQUIREMENTS): 

THERMAL RESISTANCE: 3.75°C/WATT MAX. 

APPLIED TORQUE: UNITS SHALL BE DESIGNED TO WITHSTAND A MINIMUM 
OF 15 IN-LBS MOUNTING TORQUE. 

ELECTRICAL RATING: PER TABLE I 

ELECTRICAL SPECIFICATION: PER TABLE II _ 

UNITS SHALL BE CAPABLE OF MEETING THE QUILIFICATION REQUIRMNTS 

SUPFO.IERSSHALL CONFORM TO THE QUALITY ASSURANCE PER NASA DOCUMENT 
ND 1015404. CLASS I. 

PACKAGING AND PACKING: UNIT PACKAGING AND PACKING SHALL BE IN ACCORDANCE 
WITH HIL-P-19491 ilEVBL .A IM 801H INSTANCES. 

(1) MMMGOFUKtT PACKAGES AND EXTERIOR SHIPPING CONTAINERS 

SNAliL B& IN ACC0R0ANCEi4ITHJNL-P-19*91 AMD SHALL INCLUDE THE 
NASA DRAUM»NUMBER ANO REVISION LETTER. 


SURFACE SHALL BE FLAT WITHIN .001 IN./IN. AFTER PLATING. 


.425 -4- -.450 


10-32 UNF-2A- 



D 


-1 EMITTER 


*3 COLLECTOR (CASE) 


SHEET 1 I SHEET 2 

REVISION STATUS OF SHEETS 


UNLESS OTHERWISE SPECIFIED 

DIMENSIONS ARE IN INCHES 
TOLERANCES ON 


DIMENSIONS ARE MAX 
UNLESS OTHERWISE SPECIFIED 


M I T 

INSTRUMENTATION LAB 
CAMBRIDGE. MASS. 


PROCURE ONLY FROM APPROVED SOURCES LISTED 
ON ND1002034 FOR THIS ORAM INO. 


{FRACTIONS DECIMALS ANGLES! 


DATE'LL 


r _ + _ + _ CHECKED Z 

* "" APPROVAL/ 

DO NOT SCALE THIS DRAWING APPROVAL . 


MANNED 

SPACECRAFT CENTER 

HOUSTON. TEXAS 

TRANSISTOR 

(2 AMP. 9 SELECT, N-P-N METAL 
CASE, STUD MOUNTED) 

SPECIFICATION CONTROL DRAWING 


NEXT ASSY 


USED ON 


APPLICATION 


J MATERIAL 


I CONTRACT 


I NASA APPROVAL < 


I MIT APPROVAL . 


I CODE IDENT NO. I SIZE 


{SCALE NONE 


1010269 


I SHEET I OP ft 


I : INCHES 

II j , i , T . i 

\ PHOTOGRAPHIC SCALE ONLY 


D e< 120101 





















**• x 


V \ 


13 69201011 3 


GROUP III (SPECIAL CONDITIONING BY SUPPLIER): 

BURN IN: UNITS SHALL BE BURNED-IN FOR 240 HOURS AT THE FOLLOWING 
CONDITIONS: 

1. STUD TEMPERATURE: 55* tlO'C. ^ 

2. COLLECTOR VOLTAGE V CE : 30V PEAK, FULL WAVE RECTIFIED 
DURING CONDUCTION,-72 VOLTS PEAK DURING "OFF” HALF CYCLE. 

units f'ailin^to meet^nitim.^d^mwuig'requirements FOLLOWING 
BURN-IN SHALL NOT BE SHIPPED. 

THE MANUFACTURER SHALL DETERMINE AND RECORD THE FOLLOWING 
ELECTRICAL CHARACTERISTICS PRIOR TO AND FOLLOWING BURN-IN: 
o. EMITTER CUTOFF CURRENT, l EB0 . 
b. COLLECTOR CUTOFF CURRENT, l CB0 . 
e. COLLECTOR SATURATION VOLTAGE, V CE ($ A x)- 
d. STATIC FORWARD CURRENT TRANSFER RATIO, h FE . 

THE DATA SHALL BE PRESENTED IN A MANNER THAT PROVIDES POSITIVE 
IDENTIFICATION OF EACH INDIVIDUAL TRANSISTOR WITH THE TEST 
READINGS. THE PERCENT CHANGE SHALL BE CALCULATED ON INITAU 
MIDPOINT AND INITIAL-FINAL READINGS. THE TEST DATA SUBMITTED 
SHALL ALSO IDENTIFY PARTS THAT FAIL TO MEET THE SPECIFIED 
REQUIREMENTS. HISTOGRAMS SHALL BE PLOTTED TO SHOW THE 
FREQUENCY DISTRIBUTION OF THE ABSOLUTE VALUE OF EACH 
CHARACTERISTIC AND TO SHOW THE FREQUENCY DISTRIBUTION OF THE 
PERCENT CHANGE OF EACH CHARACTERISTIC FROM ITS INITIAL READING. 
UNITS FAILING TO MEET INITIAL DRAWING REQUIREMENTS OR HAVE 
CHANGED MORE THAN 10* IN h FE SHALL NOT BE ACCEPTABLE. 
INTERPRET DRAWING IN ACCORDANCE WITH STANDARDS PRESCRIBED BY MIL-D-70327. 


FOR 

CLASS B 


INFORMATION 

RELEASE TDR No. 00 


& 

® 

ONLY^I 


6 

DATE 


REVISIONS 


A 


DESCRIPTION 


SEE PROCUREMENT NOTE 


REVISEO PER TDRR 


OOi\^ 


REVISED PER TORR OoUt-4 


REVISED PER TDRR 


OfWl 


# 


m 


K-Kd 




TJii 


TABLE II 


INASA DUG. NO' MANUFACTURER'S ABSOLUTE MAX RATINGS TC =25°Cl 

EIA 

TYPE 

DESIGNATION 
(FOR REFERENCE 

TOT0269-1 

COLLECTOR 

VOLTAGE 

<VCB> 

EMITTER 

VOLTAGE 

(VEB) 

COLLECTOR 

VOLTAGE 

(VCE) 

COLLECTOR 
POWER 
DISSIPATION 
AT T r =100°C 

VDC 

VDC 

VDC 

W 

120 

6 

90 

25 

2N2151 

1010269-2 

NASA DRAWING>N0. tOI0269-2 SHALL BE A MATCHED PAIR OF 
2N2151 PER 1010269-1. THE h FE VALUES SHALL BE MATCHED 
WITHIN 10* OF THE LOWEST VALUE OF h FE WITH lc -500 MA, 
V C E • 5VDC 


PARAMETER 

CONDITIONS 

SYMBOL 

HdAIMW-MhiaiEUHl 


□3 

pm 

Essami 

SWITCH-BACK VOLTAGE 

l c = 50 MA 

lvceo 


^9 

- 

BASE VOLTAGE 

DSESSl^Hi 

Vbe 

■ 

BB 

VOLTS 

STATIC FORWARD 
CURRENT TRANSFER 
RATIO 


h FE 

25 




h FE 

35 

90 

- 


h FE 

40 

T20 

- 


h FE 

m 

T20 

- 

COLLECTOR 

CUTOFF 

CURRENT 



- 

1.0 

UA 


•CBO 

- 

9 

UA 

COLLECTOR 

CUTOFF 

CURRENT 

luSSSH^H 


- 

on 

UA 


a 

- 

10.0 

UA 

EMITTER 

CUTOFF CURRENT 

ElSSIHHHi 

■ebo 

- 

9 

UA 

SATURATION 

VOLTAGE 

jmmm 

v ce$at 

H 

9 

VOLTS 

CURRENT GAIN 
SATURATION RATIO 


h FE(SAT) 


9 

- 

COLLECTOR 

CAPACITANCE 

V C B s 6V 
f *1 KC 

cqb 


200 

UUF 


O 

0> 

<0 

CM 

O 

O 


HEAT SINK (ALUMINUM PLATE OR EQUIVALENT) 

- REQUIRED DURING ALL ELECTRICAL TESTS. 

MAXIMUM JUNCTION TEMPERATURE SHALL NOT 
EXCEED STORAGE TEMPERATURE. MOUNTING 
/ TORQUE FOR TESTING SHALL BE 13±1 IN-LBS. 


RATIO OF: (*E« v gjg-) 

\ h FE • VCE =10V ‘ *C s1 - 5 AMP / 


l B = CONSTANT 




















NEXT ASSY 

USED ON 

| APPLICATION | 


UNLESS OTHERWISE SPECIFIED 

DIMENSIONS ARE IN INCHES 
TOLERANCES ON 

FRACTIONS DECIMALS ANGLES 
+ + + 


DO NOT SCALE THIS DRAWING 


MATERIAL 


CONTRACT 


M I T 

INSTRUMENTATION LAB 
CAMBRIDGE. MASS. 


DRAWN 





NASA APPROVAL 
MIT APPROVAL! 





MANNED 

SPACECRAFT CENTER 

HOUSTON. TEXAS 


TRANSISTOR 

(2 AMP., SELECT, N-P-N METAL 

CASE, STUD MOUNTED) 

SPECIFICATION CONTROL DRAWING 

CODE IDENT NO. 

SIZE 

c 

1010269 

4 SCALE 

NONE 

_ 

| SHEET 2 OF Z 


4 




TT 


INCHES 

I,|,| i—I 


1 


I o I 2 

n PHOTOGRAPHIC SCALE ONLY 




r**-* ir - : : “ ' f - * ■ - > * 

















































































q 18930101 


3 


2 


ISYM ZONE 


REQUIREMENTS: 


GROUP I (INSPECTION BY SUPPLIER AND USER): 

TERMINAL DATA: KOVAR 

ELECTRICAL CHARACTERISTICS: PER TABLE II 

STATIC FORWARD CURRENT TRANSFER RATIO (h FE ) 

COLLECTOR CUTOFF CURRENT (IcBO) 

SATURATION VOLTAGE (V C E(SAT)> 

SWITCHBACK VOLTAGE (LV CE0 ) 

INPUT VOLTAGE (V BE ) 

NOISE VOLTAGE 

EMITTER CUTOFF CURRENT (l EB0 ) 

MARKING: THE MANUFACTURERS NAME, TRADEMARK, OR CODE: TYPE 
DESIGNATION, DATE CODE, LOT CODE AND SERIAL NUMBER SHALL 
BE PERMANENTLY AND LEGIBLY MARKED ON THE PART ’ ***? L " S P" 130 * 
MOUNTING HARDWARE: THE FOLLOWING MOUNTING HARDWARE SHALL BE 
SUPPLIED WITH EACH UNIT: _ 

^ 1 WASHER (CARBON STEEL, CADMIUM PLATED CHROMATE), 

ID * .215 ± .005; OD • .500 ± .005 _ 

1 HEXNUT, (AMERICAN STANDARD ASSOC. BULLETIN B-18.2) 10-32, 

DOUBLE CHAM., UNF-26 CakBON STEEL, CADMIUM PLATED. 

2 WASHERS, (MICA), OD *-531 ±.001, ID =.200 ±.001 JHK * .003 ±.001 

1 WASHER, INTERNAL TOOTH, LOCK (CARBON STEEL, CADMIUM PLATED) 

OD =.375 ±.005, ID =.200 ±.005, THK = 022 ±.002 

1 TEFLON SPACER, OD =.275 ±.005, ID =.200 ±.005, THK *.044 ±.005 


GRAPHICAL SYMBOL 


_ REVISIONS 

_ DESCRIPTION _ 

SEE PROCUREMENT NOTE 


DATE APPD. 


REVISED PER TDRR 




REVISED PER TDRR O o 
REVISED PER TDRR £)(( ) \ 

REPLACED BY REV E WITH 
CHANGES PER TDRR Q((,L V* 


U^ 

$i-Cb Cj/<1 


FOR INFORMATION ONLY 

CLASS B RELEASE TOR No.Jl£jM_ DATE 

Z-Z!>-*■* 


GROUP II (DESIGN REQUIREMENTS); 

THERMAL RESISTANCE: 3.75 “C/WATT MAX. 

APPLIED TORQUE: UNITS SHALL BE DESIGHED TO WITHSTAND A MINIMUM 
OF IS IN-LBS MOUNTING TORQUE. 

ELECTRICAL RATING: PER TABLE I 

ELECTRICAL SPECIFICATION: PER TABLE II _ 

UNITS SHALL BE CAPABLE OF MEETING THE QUALIFICATION REQUIRMNTS 

SUP PL IER? SHALL CONFORM TO THE QUALITY ASSURANCE PER NASA DOCUMENT 
ND 1015404. CLASS I. 

PACKAGING AND PACKING: UNIT PACKAGING AND PACKING SHALL BE IN ACCORDANCE 
WITH NIL-P-19491 LEVEL A IN BOTH INSTANCES. 

(1) HARKING OF (MIT PACKAGES AND EXTERIOR SHIPPING CONTAINERS 

SMALL RE.IN ACCORDANCE 441TH 4HL-P-19494 AM) SHALL INCLUDE THE 
NASA DRAW»NO NUMBER AND REVISION LETTER. 


SURFACE SHALL BE FLAT WITHIN .001 IN./IN. AFTER PLATING. 




10-32 UNF-2A- 



.050 DIA 




-1 EMITTER 


/ 2 BASE 

-3 COLLECTOR (CASE) 


SHEET 1 | SHEET 2 

REVISION STATUS OF SHEETS 


DIMENSIONS ARE MAX 
UNLESS OTHERWISE SPECIFIED 


REPLACED BY REV E WITH CHANGES 


PROCURE ONLY FROM APPROVED SOURCES LISTED 
ON N01002034 FOR THIS ORAUING. 


NEXT ASSY 


USED ON 


APPLICATION 


UNLESS OTHERWISE SPECIFIED 

DIMENSIONS ARE IN INCHES 
TOLERANCES ON 

FRACTIONS DECIMALS ANGLES 


DO NOT SCALE THIS DRAWING 


M I T 

INSTRUMENTATION LAB 
CAMBRIDGE. MASS. 

I/M date'L?!^ 

KFn 


MANNED 

SPACECRAFT CENTER 

_ HOUSTON. TEXAS 

TRANSISTOR 

(2 AMP., SELECT, N-P-N METAL 
CASE, STUD MOUNTED) 

SPECIFICATION CONTROL DRAWING 


NASA APPROVAL t 


MIT APPROVAL . 


| CODE IDENT NO. SIZE 


Iscale NONE 


1010269 


SHEET I OF t 



SCALE ONLY 


3 


10102(0 









liUs. 5fc_ 



V 


I Q 69201011 3 


& 

€1 


GROUP III (SPECIAL CONDITIONING BY SUPPLIER): 

BURN IN: UNITS SHALL BE BURNED-IN FOR 240 HOURS AT THE FOLLOWING 
CONDITIONS: 

1. STUD TEMPERATURE: 55* ilO*C. 

2. COLLECTOR VOLTAGE V CE : 30V PEAK, FULL WAVE RECTIFIED 
DURING CONDUCTION; 72 VOLTS PEAK DURING "OFF” HALF CYCLE. 

3. Ir, 1.3 AMPS HALF WAVE RECTIFIED. 

UNITS FAILING TO MEET INITIAL DRAWING REQUIREMENTS FOLLOWING 
BURN-IN SHALL NOT BE SHIPPED. 

THE MANUFACTURER SHALL DETERMINE AND RECORD THE FOLLOWING 
ELECTRICAL CHARACTERISTICS PRIOR TO AND FOLLOWING BURN-IN: 
o. EMITTER CUTOFF CURRENT, l EB o- 
b. COLLECTOR CUTOFF CURRENT, l CB o- 
e. COLLECTOR SATURATION VOLTAGE, V C E(SAT)- 
i. STATIC FORWARD CURRENT TRANSFER RATIO, hp E . 

THE DATA SHALL BE PRESENTED IN A MANNER THAT PROVIDES POSITIVE 
IDENTIFICATION OF EACH INDIVIDUAL TRANSISTOR WITH THE TEST 
READINGS. THE PERCENT CHANGE SHALL BE CALCULATED ON INITAL 
MIDPOINT AND INITIAL-FINAL READINGS. THE TEST DATA SUBMITTED 
SHALL ALSO IDENTIFY PARTS THAT FAIL TO MEET THE SPECIFIED 
REQUIREMENTS. HISTOGRAMS SHALL BE PLOTTED TO SHOW THE 
FREQUENCY DISTRIBUTION OF THE ABSOLUTE VALUE OF EACH 
CHARACTERISTIC AND TO SHOW THE FREQUENCY DISTRIBUTION OF THE 
PERCENT CHANGE OF EACH CHARACTERISTIC FROM ITS INITIAL READING. 
UNITS FAILING TO MEET INITIAL DRAWING REQUIREMENTS OR HAVE 
CHANGED MORE THAN IK IN h EE SHALL NOT BE ACCEPTABLE. 
INTERPRET DRAWING IN ACCORDANCE WITH STANDARDS PRESCRIBED BY MIL-D-70327. 


FOR 

CLASS B RELEASE TDR No- 004t’1 


m 


INFORMATION ONLY & 

DATE 


I REVISIONS | 

SYM 

N 

0 

Z 

m 

DESCRIPTION 

DATE 

APPD. 

— 


SEE PROCUREMENT NOTE 

CHG NO. 




A 


REVISED PER TDRR QQ^ 



uft 

B 


REVISED PER TDRR OoUt, 4 




,c 


REVISED PER TDRR 



vfi 

D 


REDRAWN WITH CHANGES AND 
UPGRADED TO CLASS A RELEASE 
PER TDRR 


h 

63 

W 








TABLE II 


© REPLACED BY REV E WITH CHANGES 


_ _ __ TABLE I _ 

NASA DUG. NO 1 MANUFACTURER’S ABSOLUTE MAX RATINGS TC =25°Cl 


3010269-1 


COLLECTOR 

EMITTER 

COLLECTOR 

COLLECTOR 

VOLTAGE 

VOLTAGE 

VOLTAGE 

POWER 

(VCB) 

(Veb) 

(V C E) 

DISSIPATION 

AT T c = 100*C 

VDC 

VDC 

VDC 

W 

120 

6 

90 

25 


1010269-2 


EIA 

TYPE 

DESIGNATION 

(FOR REFERENCE] 


2N2151 


NASA.DRAUIN6.N0. 1010269-2 SHALL BE A MATCHED PAIR OF 
2N2T51 PER f010269-1. THE h FE VALUES SHALL BE NATCHEDl 
WITHIN ION OF THE LOWEST VALUE OF hp E WITH l c -$00 MA 
VCE * 5 VDC_ 


ELECTRICAL CHARACTERISTICS AT Tc *25»C (UNLESS OTHERWISE SPECIFIED) 


PARAMETER 

CONDITIONS 

SYMBOL 

SPECIFICATION LIMITS | 

MIN 

MAX 

UNITS 

SWITCH-BACK VOLTAGE 

l C =50 MA 

lvceo 

90 

- 

~ 

BASE VOLTAGE 

Ic = 1 AMP. 

V CE = 5 VDC 

Vbe 


2.0 

VOLTS 

STATIC FORWARD 

CURRENT TRANSFER 
RATIO 

l E *10 MA 

V CE « 5VDC 

h FE 

25 



lC=100 MA 

V CE = 5 VDC 

h FE 

35 

90 

- 

l c *500 MA 

V CE « 5 VDC 

h FE 

40 

120 

- 

l C * 1 AMP 

V CE « 5 VDC 

h FE 

40 

120 

- 

COLLECTOR 

CUTOFF 

CURRENT 

V CB =60 VDC 

T c =25*C 

■CBO 

- 

1.0 

UA 

V CB =60 VDC 
ic «100°C 

'CBO 

- 

3.0 

UA 

COLLECTOR 

CUTOFF 

CURRENT 

R «50a V CE *60 VDC 
T C =25°C 

>CER 

- 

3.0 

UA 

R =500, V CE =60 VDC 
Tc =100°C 

'CER 

- 

10.0 

UA 

EMITTER 

CUTOFF CURRENT 

V EB *6VDC 

T C =25 °C 

■ebo 

- 

3.0 

UA 

SATURATION 

VOLTAGE 

l C =2 AMPS 
l B =200 MA 

Vce SAT 

- 

2.0 

VOLTS 

CURRENT GAIN 
SATURATION RATIO 


h FE(SAT) 

80% 

- 

- 

COLLECTOR 

CAPACITANCE 

V C B *6V 
f »1 KC 

Cqb 

70 

200 

UUF 




HEAT SINK (ALUMINUM PLATE OR EQUIVALENT) 
REQUIRED DURING ALL ELECTRICAL TESTS. 
MAXIMUM JUNCTION TEMPERATURE SHALL NOT 
EXCEED STORAGE TEMPERATURE. MOUNTING 
TORQUE FOR TESTING SHALL BE 13± 1 IN-LBS. 


RATIOOF: ^ FE * VcE '” V 


h FE • V CE = 10V, Ic s 1.5 AMP/ 


l B *CONSTANT 




















NEXT ASSY 

USED ON 

| APPLICATION [ 


UNLESS OTHERWISE SPECIFIED 


DIMENSIONS ARE IN INCHES 
TOLERANCES ON 


FRACTIONS DECIMALS ANGLES 
+ + 


DO NOT SCALE THIS DRAWING 


MATERIAL 


CONTRACT 


M I T 

INSTRUMENTATION LAB 
CAMBRIDGE^MASS. 


DRAWN 


JL flyna. 


DATE' 


(TJHttl 


CHECKED 




APPROVAL 

APPROVAL 







NASA APPROVAL, 


MIT APPROVAL! 





MANNED 

SPACECRAFT CENTER 

HOUSTON. TEXAS 


TRANSISTOR 

(2 AMP., SELECT, N-P-N METAL 

CASE, STUD MOUNTED) 

SPECIFICATION CONTROL DRAWING 

CODE IDENT NO. 

SIZE 

c 

1010269 

|SCALE 

NONE 


|SHEET Z OF Z 


% 

(VI 

O 

5 


INCHES 

.1. 1 . 


I 2 

PHOTOGRAPHIC SCALE ONLY 


\ 








REVISIONS 


APPD 


DESCRIPTION 



REQUIREMENTS: 

GENERAL* 

INTERPRET DRAWING.IN ACCORDANCE WITH STANDARDS PRESCRIBED 
BY MIL-D-70327. 

SUPPLIERS SHALL CONFORM TO THE QUALITY ASSURANCE PER ND — 
. 1015404, CLASS L — 

UNITS SHALL BE CAPABLE OF MEETING THE QUALIFICATION RE¬ 
QUIREMENTS OF ND 1002051. LIFE TEST CONDITIONS SHALL BE 
SAME AS BURN IN CONDITIONS. 

PACKAGING AND PACKING: UNIT PACKAGING AND PACKING SHALL 
BE IN ACCORDANCE WITH MIL-S-19491 LEVEL A IN BOTH 
INSTANCES. MARKING OF UNIT PACKAGES AND EXTERIOR 
SHIPPING CONTAINERS SHALL BE IN ACCORDANCE WITH MIL- 
’ s-194-91 AND SHALL INCLUDE THE NASA DRAWING NUMBER AND 
REVISION LETTER. 

INSPECTION AND ACCEPTANCE: 

MECHANICAL REQUIREMENTS 

TERMINAL DATA: KOVAR, NICKEL PLATED 
ELECTRICAL CHARACTERISTICS: PER TABLE 11 

STATIC FORWARD CURRENT TRANSFER RATIO (hpElt hFE2» 
h FE3» 

COLLECTOR CUTOFF CURRENT (ICBO) « Tc = 100°C 
COLLECTOR SATURATION VOLTAGE (VcE(SAT)) 

SWITCHBACK VOLTAGE (LVCEO) 

BASE VOLTAGE (VBE> 

CURRENT 6AIN SATURATION RATIO (hFE(SAT)) 

EMITTER CUTOFF CURRENT (l£BO) • Tc = 25°C 
MARKING: THE MANUFACTURER’S NAME, TRADEMARK OR CODE, 

TYPE DESIGNATION, DATE CODE, LOT CODE AND SERIAL 
NUMBER SHALL BE PERMANENTLY AND LEGIBLY MARKED ON THE 
PART, PER MlL-STD-130. 

MOUNTING HARDWARE: THE FOLLOWING MOUNTING HARDWARE SHALL 
BE SUPPLIED WITH EACH UNIT: 

1 WASHER (CARBON STEEL, CADMIUM PLATED CHROMATE), 

ID = .215 * .005; OD = .500 * .005 

1 HEXNUT, (AMERICAN STANDARD ASSOC. BULLETIN 

B-18.2) 10-32, DOUBLE CHAM., UNF-2B CARBON 
STEEL, CADMIUM PLATED. 

2 WASHERS, (MICA), 0D.= .531 ± .001, ID = .200 i 
.001, THK = .003 i .001 

1 WASHER, INTERNAL TOOTH, LOCK.(CARBON STEEL, 
CADMIUM PLATED) OD = .375 t .005, ID = .200 * 
.005, THK = .022 ± .002 

1 TEFLON SPACER, OD =..275 i .005, ID = .200 t 
.005, THK = .044 * .005 I 

MATCHING REQUIREMENTS (1010269-2 ONLY): PER TABLE I L 


REPLACES REV DWITH CHANGES AND 
UPGRADED TO CUSS A RELEASE 
PER TDRR Oll>L> 2- 


GRAPHICAL SYMBOL 


: DIA 2 HOLES 


0.430 

0.400 


10-32UNF-2A (MODIFIED) 
0.1697 MAX FITCH DIA 


90* NOM 


-EMITTER 


0.505 

0.470 


E 

SHEET 1 
REVIblC 


statu 


SHEET 2 
> OF SHEETS 


E 

SHEET 3 


0.380 
1 0.345 


REPLACES REV( D) WITH CHANGE 


PROCURE ONLY FROM APPROVED SOURCES LISTED 
ON N01002034 FOR THIS DRAPING. 


UNLESS OTHERWISE SPECIFIED 

DIMENSIONS ARE M INCHES 
TOLERANCES ON 

FRACTIONS DECIMALS ANGLE! 

+ + + _ 


M I T 

INSTRUMENTATION LAB 
CAMBRIDGE. HASS. 


ANGLES 




NEXT ASSY 


>SY | USED ON 
APPLICATION 


DO NOT SCALE THIS DRAWING 
MATERIAL - 


I CONTRACT 


f APPROVAL/ 
APPROVAL. 


I NASA APPROVA 


1 MIT APPROVAL . 


-COLLECTOR, CASE 


MANNED 

SPACECRAFT CENTER 

HOUSTON. TEXAS 

TRANSISTOR 

(2 AMP., SILICON, N-P-N, 
STUD MOUNTED) 

SPECIFICATION CONTROL DRAWING 


I CODE IDENT NO. I SIZE 


| SCALE NONE 


1010269 


I SHEET | OF 3 




2 











DESIGN REQUIREMENTS: IIAY 

THERMAL RESISTANCE: JUNCTION-STUD 2.8 C/WATT MAX. 

APPLIED TORQUE: UNITS SHALL BE DESIGNED TO WITHSTAND A 
MINIMUM OF 15 IN-LBS MOUNTING TORQUE. 

ELECTRICAL RATING: PER TABLfc I 
ELECTRICAL SPECIFICATION: PER TABLE II 
STORAGE TEMPERATURE: -65 TO 175°C 
SPECIAL CONDITIONING BY SUPPLIER: 

BURN-IN: UNITS SHALL BE BURNED-IN FOR 240 HOURS AT THE 
FOLLOWING CONDITIONS: 

1. STUD TEMPERATURE: 55° ± 10°C. 


_ REVISIONS 

SYM _ DESCRIPTION 

REPLACES REV D WITH CHANGES AND 
E UPGRADED TO CLASS A RELEASE 
PER TDRR 


DATE | APPD 


^ I 4 //^, 


2 COLLECTOR VOLTAGE VCE: 30V PEAK » FULL * AVE 
RECTIFIED DURING CONDUCTION; 72 VOLTS PEAK 
DURING "OFF" HALF CYCLE. 

3. |q = 1.3 AMPS HALF WAVE RECTIFIED. 

THE MANUFACTURER SHALL DETERMINE AND RECORD THE ^LOWING 
ELECTRICAL CHARACTERISTICS PRIOR TO, AT 120 HOURS, AND 
FOLLOWING BURN-IN: • „ 

a. EMITTER CUTOFF CURRENT, ICBO • T C = 25 °C 

b. COLLECTOR CUTOFF CURRENT, ICBO « Tc = 25°C 

c. COLLECTOR SATURATION VOLTAGE, VCE(SAT) 

d. STATIC FORWARD CURRENT TRANSFER RATIO, hFEl 

THE DATA SHALL BE PRESENTED IN A MANNER THAT PROVIDES 

POSITIVE IDENTIFICATION OF EACH INDIVIDUAL TRANSISTOR 
WITH 1 THE TEST READINGS. THE TEST DATA SUBMITTED SHALL 
ALSO IDENTIFY PARTS THAT FAIL TO MEET THE SPECIFIED 

HISTOGRAM SHALL BE PLOTTED TO SHOW THE FREQUENCY DISTRIBU¬ 
TION. OF: 

1. THE 240 HOUR READINGS OF CHARACTERISTICS a, b, 

2. THE d pER CENT CHANGE OF CHARACTERISTICS a, b, c, 
d CALCULATED FROM 120 - 240 HOUR READINGS. 

UNITS FAILING TO MEET THE INITIAL DRAWING REQUIREMENTS OF 
TABLE I AND II OR THE FOLLOWING POST BURN-IN ACCEPTANCE 
CRITERIA SHALL NOT BE ACCEPTABLE: 

1. STATIC FORWARD CURRENT TRANSFER RATIO (hpEl) 

SHALL NOT CHANGE MORE THAN *15% CALCULATED FROM 
120 - 240 HOURS READINGS. 

2. COLLECTOR CUTOFF CURRENT (ICBO) AT Tc = 25°C 
SHALL NOT CHANGE MORE THAN TWICE (2X) CALCULATED 
FROM 0 - 240 HOURS READINGS ON UNITS INITIALLY READING 
,|UA OR MORE,OR SHOW AN ABSOLUTE INCREASE OF MORE 
THAN .2UA AMP CALCULATED FROM 0-240 HOURS READINGS 
ON UNITS INITIALLY READING LESS THAN .IUA. 

3. SATURATION VOLTAGE (VcE(SAT)> SHALL NOT CHANGE MORE 
THAN 115% CALCULATED FROM 120-240 HOURS READINGS. 


TABLE I! _ 


ELECTRICAL CHARACTERISTICS AT Tr «25*C (UNLESS OTHERWIS E SPECIFIED) 




VOLTS 


g 1.5 VOLTS 



COLLECTOR 

CAPACITANCE 


HEAT SINK (ALUMINUM PLATE OR EQUIVALENT) 
REQUIRED DURING ALL ELECTRICAL TESTS. 
MAXIMUM JUNCTION TEMPERATURE SHALL NOT 
EXCEED STORAGE TEMPERATURE. MOUNTING 
TORQUE FOR TESTING SHALL BE »3il IN-LBS. 


E REPLACES REV(D)WITH 


CURRENT CAIN SATURATION RATH) OF. I* * . |iS ) '» • C0N5T "" 

change; ' 



I UNLESS OTHERWISE SPECIFIED 


DIMENSIONS ARE IN INCHES 
TOLERANCES ON 

FRACTIONS DECIMALS ANGLES 
+ + + 


DO NOT SCALE THIS DRAWING 


MATERIAL - 


USED ON 


APPLICATION 


CONTRACT 



MANNED 

SPACECRAFT CENTER 

HOUSTON. TEXAS_ 


TRANSISTOR 

(2 AMP., SILICON, N-P-N, 
STUD MOUNTED) 

SPECIFICATION CONTROL DRAWING 


SIZE 


NASA APPROVALS 
MIT APPROVAL^ 


1010269 



INCHES 

I ... I . i . I 


I 2 

PHOTOGRAPHIC SCALE ONLY 









































































i rr 


4 


3 6920101 


REVISIONS 

DESCRIPTION 


TABLE I 

MAX RATINGS TC=25°cT Z eTa “ 

NASA COLLECTOR I EMITTER|COLLECTOR I COLLECTOR TYPE 

PART NUMBER VOLTAGE VOLTAGE VOLTAGE BOWER DI55IRATION DESIGNATION 

(VCB) (VEB) CVCE) AT TC = 100°C (FOR REFERENCE ONLY) 


REVE THIS SHEET ADDED 
PER TDRR OUeU 




1010269-1 


1010269-2 


MATCHED PAIR OF 1010269-1. hpE3 @ lc = 
500 MA, VCE = 5 VOLTS TO BE MATCHED TO 

WITHIN 10% OF LOWEST VALUE AFTER BURN-IN 


2N2I5I 


REV E-THIS SHEET ADDED 



NEXT ASSY I USED ON 


APPLICATION 


UNLESS OTHERWISE SPECIFIED 


DIMENSIONS ARE IN INCHES 
TOLERANCES ON 

FRACTIONS DECIMALS ANGLES 
+ + + 


DO NOT SCALE THIS DRAWING 




MANNED 

SPACECRAFT CENTER 
HOUSTON. TEXAS 


TRANSISTOR 

(2 AMP., SILICON, N-P-N, 
STUD MOUNTED) 

SPECIFICATION CONTROL DRAWING 


E IDENT NO. | SIZE 


scale Node 


1010269 


I BIBKi/yjti 























3 


t 


2 


1 


REQUIREMENTS: 

GENERAL* 

INTERPRET DRAWING.IN ACCORDANCE WITH STANDARDS PRESCRIBED 
BY MIL-D-70327. 

SUPPLIERS SHALL CONFORM TO THE QUALITY ASSURANCE PER ND— 

.1015404, CLASS L ._ ZZ. _L1Z_- 

UNITS SHALL BE CAPABLE OF MEETING THE QUALIFICATION RE¬ 
QUIREMENTS OF NO 1002051. LIFE TEST CONDITIONS SHALL BE 
SAME AS BURN IN CONDITIONS. 

PACKAGING AND PACKING: UNIT PACKAGING AND PACKING SHALL 
BE IN ACCORDANCE WITH MIL-S-19491 LEVEL A IN BOTH 
INSTANCES. MARKING OF UNIT PACKAGES AND EXTERIOR 
SHIPPING CONTAINERS SHALL BE IN ACCORDANCE WITH MIL- 
’ s-19491 AND SHALL INCLUDE THE NASA DRAWING NUMBER AND 
REVISION LETTER. 

INSPECTION AND ACCEPTANCE: 

MbUHANiCAL REQUIREMENTS 

TERMINAL DATA: KOVAR, NICKEL PLATED 
ELECTRICAL CHARACTERISTICS: PER TABLE II 

STATIC FORWARD CURRENT TRANSFER RATIO (hpEl* &FE2* 
hpE3, hp£4) 

COLLECTOR CUTOFF CURRENT (ICBO) • Tc = 100°C 
COLLECTOR SATURATION VOLTAGE (Vce(SAT)) 

SWITCHBACK VOLTAGE (LVCEO) 

BASE VOLTAGE (Vbe) „ ' 

CURRENT 6AIN SATURATION RATIO (hFE(SAT)) 

EMITTER CUTOFF CURRENT (lEBO) • Tc = 25°C 
MARKING: THE MANUFACTURER’S NAME, TRADEMARK OR CODE, 

TYPE DESIGNATION, DATE CODE, LOT CODE AND SERIAL 
NUMBER SHALL BE PERMANENTLY AND LEGIBLY MARKED ON THE 
PART, PER MIL-STD-130. 

MOUNTING HARDWARE: THE FOLLOWING MOUNTING HARDWARE SHALL 
BE SUPPLIED WITH EACH UNIT: 

1 WASHER (CARBON STEEL, CADMIUM PLATED CHROMATE), 

ID = .215 * .005; OD = .500 * .005 

1 HEXNUT, (AMERICAN STANDARD ASSOC. BULLETIN 
B-18.2) 10-32, DOUBLE CHAM., UNF-2B CARBON 
STEEL, CADMIUM PLATED... 

2 WASHERS, (MICA), 0D.= .531 ± .001, ID = .200 ± 
.001, THK = .003 i .001 

1 WASHER, INTERNAL TOOTH, LOCK.(CARBON STEEL, 
CADMIUM PLATED) OD = .375 t .005, ID = .200 t 
.005, THK = .022 ± .002 ... 

1 TEFLON SPACER, OD =..275 ± .005, ID = .200 t 
.005, THK = .044 * .005 

MATCHING REQUIREMENTS (1010269-2 ONLY): PER TABLE I 



# 


REPLACES REV DWITH CHANGES AND 
UPGRADED TO CLASS A RELEASE 
PER TDRR 01^?- 


REVISED PER TDRR 




7/tiky 


ke. 




GRAPHICAL SYMBOL 




0.430 



0.400 


0.130 


10-32UNF-2A (MODIFIED) — 
0.1697 MAX PITCH DIA 

^0120^ 



0.065 


DIA 2 HOLES 





—- F - 

F 

E 

E 

E 

E 

SHEET 1 

SHEET 2 

SHEET 3 

| ftEVIblON STATUS OF SHEETS I 



EMITTER 


COLLECTOR. CASE 


REPLACES REV(D)WITH CHANGE 


PROCURE ONLY FROM APPROVED SOURCES LISTED 
ON N01002034 FOR THIS DRAWING. 



* i ^ w 

















NEXT ASSY 

USED ON 

| APPLICATION | 


UNLESS OTHERWISE SPECIFIED 

DIMENSIONS ARE IN INCHES 
TOLERANCES ON 

ACTIONS DECIMALS ANGLES 

+ + 


DO NOT SCALE THIS DRAWING 


MATERIAL 


CONTRACT 


DRA! 

CHECK 


M I T 

INSTRUMENTATION LAB 
CAMBRIDGE. MASS. 


APfROVAL 



MANNED 

SPACECRAFT CENTER 
HOUSTON. TEXAS 


CODE I DENT NO. 
V 


TRANSISTOR 

(2 AMP., SILICON, N-P-N, 
STUD MOUNTED) 

SPECIFICATION CONTROL DRAWING 
SiZE 




1010269 


Isurrr I OP 3 


4 


3 


2 


1 

























































***' ‘ 


. ^ 1*1 



." L-1 

I - *41 

r ] 

* '1 


**i 


l 

I 

I 


6920101 


DESIGN REQUIREMENTS: 

THERMAL RESISTANCE: JUNCTION-STUD 2.5 °C/WATT MAX. 

APPLIED TORQUE: UNITS SHALL BE DESIGNED TO WITHSTAND A . 

MINIMUM OF 15 IN-LBS MOUNTING TORQUE. 

ELECTRICAL RATING: PER TABLfe I 
ELECTRICAL SPECIFICATION: PER TABLE II 
STORAGE TEMPERATURE: -65 TO 175°C 
SPECIAL CONDITIONING BY SUPPLIER: 

BURN-IN: UNITS SHALL BE BURNED-IN FOR 240 HOURS AT THE 
FOLLOWING CONDITIONS: 

1. STUD TEMPERATURE: 55° t 10°C. 

2. COLLECTOR VOLTAGE VCE: 30V PEAK, FULL WAVE 
RECTIFIED DURING CONDUCTION; 72 VOLTS PEAK 

. DURING "OFF" HALF CYCLE. 

3. I c = 1.3 AMPS HALF WAVE RECTIFIED. 

THE MANUFACTURER SHALL DETERMINE AND RECORD THE FOLLOWING 
ELECTRICAL CHARACTERISTICS PRIOR TO, AT 120 HOURS, AND 
FOLLOWING BURN-IN: 

a. EMITTER CUTOFF CURRENT, l E BO * Tc = 25°C 

b. COLLECTOR CUTOFF CURRENT, ICBO « Tq = 25°C 

c. COLLECTOR SATURATION VOLTAGE, VcE(SAT) 

d. STATIC FORWARD CURRENT TRANSFER RATIO, hFEl 
THE DATA SHALL BE PRESENTED IN A MANNER THAT PROVIDES 

POSITIVE IDENTIFICATION OF EACH INDIVIDUAL TRANSISTOR 
WITH THE TEST READINGS. THE TEST DATA SUBMITTED SHALL 
ALSO IDENTIFY PARTS THAT FAIL TO MEET THE SPECIFIED 
REQUIREMENTS. 

HISTOGRAM SHALL BE PLOTTED TO SHOW THE FREQUENCY DISTRIBU¬ 
TION. OF: 

1. THE 240 HOUR READINGS OF CHARACTERISTICS a, b, 

• c, d. 

2. THE PER CENT CHANGE OF CHARACTERISTICS a, b, c, 
d CALCULATED FROM 120 - 240 HOUR READINGS. 

UNITS FAILING TO MEET THE INITIAL DRAWING REQUIREMENTS OF 
TABLE I AND II OR THE FOLLOWING POST BURN-IN ACCEPTANCE 
CRITERIA SHALL NOT BE ACCEPTABLE: 

1. STATIC FORWARD CURRENT TRANSFER RATIO (h FE i) 

SHALL NOT CHANGE MORE THAN*I5% CALCULATED FROM 
120 - 240 HOURS READINGS. 

2. COLLECTOR CUTOFF CURRENT (ICBO) AT Tc = 25°C 
SHALL NOT CHANGE MORE THAN TWICE (2X) CALCULATED 
FROM 120 -240 HOURS READINGS ON UNITS INITIALLY READING 
.IUA OR MORE,OR SHOW AN ABSOLUTE INCREASE OF MORE 
THAN .2UA AMP CALCULATED FROM 120-240 HOURS READINGS 
ON UNITS INITIALLY READING LESS THAN .IUA. 

SATURATION VOLTAGE (V C E(SAT)> SHALL NOT CHANGE MORE 
THAN! 15% CALCULATED FROM 120-240 HOURS READINGS. 


| REVISIONS 1 

SYM 

DESCRIPTION 

DATE 

APPD. 

E 

REPLACES REV D WITH CHANGES AND 

UPGRADED TO CLASS A RELEASE 

PER TDRR 

( U 

rZl 

y/L 

F 

REVISED PER TDRR 033 




TABLE II 


ELECTRICAL CHARACTERISTICS AT T c * 25*C (UNLESS OTHERWISE SPECIFIED) 

PARAMETER 

CONDITIONS 

SYMBOL 

SPECIFICATION LIMITS | 

MIN 

MAX 

UNITS 

SWITCH-BACK VOLTAGE 

l c =50 MA 

lvceo 

90 

- 

VOLTS 

BASE VOLTAGE 

lc -2 AMP. 

V CE =IO VDC 

V BE 

.8 

1.5 

VOLTS 

STATIC FORWARD 

CURRENT TRANSFER 
RATIO 

l c >10 HA- 

VCE * 5VDC 

h FE, 

25 

75 


IC =100 MA 

V CE = 5 VDC 

hFE 2 

35 

90 

* 

l c =500 MA 

V CE = 5 VDC 

h FE 3 

40 

120 

- 

IC * 1 AMP 

V C E « 5 VDC 

h FE4 

40 

120 

- 

COLLECTOR 

CUTOFF 

CURRENT 

V CB *60 VDC 

T c =25*C 

•CBO 

- 

1.0 

UA 

V CB =60 VDC 
l c *100»C 

*CBO 

- 

3.0 

UA 

COLLECTOR 

CUTOFF 

CURRENT 

R«50O, V C p *60 VDC 

T c =25 *C 

*CER 

- 

3.0 

UA 

R=50d,V CE *60V(x! 
T c =100*C 

>CER 

- 

10.0 

UA 

EMITTER 

CUTOFF CURRENT 

V EB =6 VDC 

T C =25*C 

>EBO 

- 

.5 

UA 

COLLECTOR 
5ATU RATION VOLTAGE 

lc =2 AMPS 
l B = 200 MA 

v cesat 

- 

2.0 

VOLTS 

CURRENT GAIN 
SATURATION RATIO 

SEE BELOW 

**FE(SAT) 

80S 

- 

- 

COLLECTOR 

CAPACITANCE 

V CB - 29 V 
f =1 MC 

C 0B 

- 

160 

UUF 

BETA CUT-OFF 

V CE =10 VDC, I C = 2A 

f hfe 

150 

- 

KC 


3. 


REQUIRED DURING ALL ELECTRICAL TESTS. 
MAXIMUM JUNCTION TEMPERATURE SHALL NOT 
EXCEED STORAGE TEMPERATURE. MOUNTING 
TORQUE FOR TESTING SHALL BE 13*1 IN-LBS. 


E REPLACES REV( D)WITH CHANGE 


Kb 


CURRENT GAIN SATURATION RATIO OF: ^ FE <VcE '‘ 2 ' 5 V 


,h FE a V CE =10V, |£ =1.5 AMP j 


l B * CONSTANT 




















NEXT ASSY 

USED ON 

| APPLICATION | 


UNLESS OTHERWISE SPECIFIED 

DIMENSIONS ARE IN INCHES 
TOLERANCES ON 


FRACTIONS 

+ 


DECIMALS 

+ 


anglesI 

+ 


DO NOT SCALE THIS DRAWING 


MATERIAL 


CONTRACT 


M I T 

INSTRUMENTATION LAB 
CAMBRIDGE, MASS. 



CHECKED _ 

APPROVAL *7 '/VAt 

APPROVAL 


NASA APPROVAj 
MIT APPROVAL! 




MANNED 

SPACECRAFT CENTER 

HOUSTON. TEXAS 

TRANSISTOR 

(2 AMP., SILICON, N-P-N, 

STUD MOUNTED) 

SPECIFICATION CONTROL DRAWING 

CpDE IDENT NO. 

SIZE 

c 

1010269 

SCALE NONE 

_ 

1 SHEET t or 3 




I if 

f 

' I’ 


v INCHES I 

*" ■ I ■ “1 3 

\ PHOTOGRAPHIC SCALE ONLY * 

L .. _— _ 4 


m&m 


i 






















2 


1 


6930101 


REQUIREMENTS: 

1 GENERAL: 

A. INTERPRET DRAWING.IN ACCORDANCE WITH STANDARDS PRESCRIBED 

BY MIL-D-70327. 

B. SUPPLIERS SHALL CONFORM TO THE QUALITY ASSURANCE PER ND- 

.1015404, CLASS L 

C UNITS SHALL BE CAPABLE OF MEETING THE QUALIFICATION RE¬ 
QUIREMENTS OF ND 1002051. LIFE TEST CONDITIONS SHALL BE 
SAME AS BURN IN CONDITIONS. 

D. PACKAGING AND PACKING: UNIT PACKAGING AND PACKING SHALL 
BE IN ACCORDANCE WITH MIL-S-19491 LEVEL A IN BOTH 
INSTANCES. MARKING OF UNIT PACKAGES AND EXTERIOR 
SHIPPING CONTAINERS SHALL BE IN ACCORDANCE WITH MIL- 
' s-19491 AND SHALL INCLUDE THE NASA DRAWING NUMBER AND 
REVISION LETTER. 

2. INSPECTION AND ACCEPTANCE: 

A. ISZCnAn! CAL RCJ! JIRSJENTS 

1. TERMINAL DATA: KOVAR, NICKEL PLATED 

B. ELECTRICAL CHARACTERISTICS: PER TABLE 11 

1. STATIC FORWARD CURRENT TRANSFER RATIO (hpEl* hpE2» 

hFE3» h FE4) 

2. COLLECTOR CUTOFF CURRENT (ICBO) « Tc = 100°C 

3 . COLLECTOR SATURATION VOLTAGE (VcE(SAT)) 

4. SWITCHBACK VOLTAGE (LVCEO) 

5. BASE VOLTAGE (VBE) 

fe; EMITTER CUTOFF CURRENT (lEBO) • Tc s 25°C 
C MARKING* THE NASA DRAWING NUMBER WHICH SHALL CONSIST OF AT LEAST THE 
LAST THREE DIGITS! DASH NUMBER; REVISION LETTER; THE MANUFACTURER'S NAME, 
TRADEMARK OR CODE; DATE CODE; LOT CODE; AND SERIAL NUMBER SHALL BE 
PERMANENTLY AND LEGIBLY MARKED ON THE PART PER ND 1002019. 

D MOUNTING HARDWARE: THE FOLLOWING MOUNTING HARDWARE SHALL 
BE SUPPLIED WITH EACH UNIT: 

(1) 1 WASHER (CARBON STEEL, CADMIUM PLATED CHROMATE), 

ID = .215 * .005; OD = .500 t .005 

( 2 ) 1 HEXNUT, (AMERICAN STANDARD ASSOC. BULLETIN 

8-18.2) 10-32, DOUBLE CHAM., UNF-2B CARBON 
STEEL, CADMIUM PLATED. 

(3) 2 WASHERS, (MICA), 0D.= .531 t .001, ID = .200 i 

.001, THK = .003 1 .001 

(4) 1 WASHER, INTERNAL TOOTH, LOCK.(CARBON STEEL, 

CADMIUM PLATED) OD ; .375 t .005, ID = .200 t 
.005, THK = .022 i .002 ... 

(5) 1 TEFLON SPACER, OD =..275 ± .005, ID = .200 t - 

.005, THK = .044 t .005 

E. MATCHING REQUIREMENTS (1010269-2 ONLY): PER TABLE I f_ 


_ REVISIONS £ 

_ DESCRIPTION _ 

REPLACES REV DWITH CHANGES AND 
UPGRADED TO CLASS A RELEASE 
PER TDRR Clbl* 2 - _ 


REVISED PER TDRR 
REVISED PER TDRR 


O ?/06 


j/zbfa Jkf 
Yi4.4 iJti 


GRAPHICAL SYMBOL 


: DIA 2 HOLES 


0.430 

0.400 


0.200 
0.175 . 


0437 

0424 


10-32 UNF -2A (MODIFIED) 
0.1697 MAX PITCH DIA 


90 NOM 


-EMITTER 


0.505 

0.470 


G 

F 

E 

SHEET 1 
REVISIC 


statu 


SHEET 2 
i OF SHEETS 


E 

SHEET 3 


0.380 

0.345 


-COLLECTOR,CASE 


REPLACES REV(D) WITH CHANGE 


PROCURE ONLY FROM APPROVED.SOURCES LISTED 
ON N01002034 FOR THIS DRAWING. 


UNLESS OTHERWISE SPECIFIED 

DIMENSIONS ARE M INCHES 
TOLERANCES ON 

FRACTIONS DECIMALS ANGLES 


N I T 

INSTRUMENTATION LAS 
CAMBRIDGE. NASS. 




DO NOT SCALE THIS DRAWING 


KA.‘CS> 

SPACECRAFT CENTER 

HOUSTON, TEXAS 

TRANSISTOR 

(2 AMP., SILICON, N-P-N, 
STUD MOUNTED) 

SPECIFICATION CONTROL DRAWING 


NASA APPROVA 


NEXT ASSY 


SY I USED ON 
APPLICATION 


| CODE IDENT NO. I SIZE 


| SCALE NONE 


1010269 


I SHEET 1 Of i 

















2 

69Z0101 


DESIGN REQUIREMENTS: 

ft. THERMAL RESISTANCE: JUNCTION-STUn 2.5 °C/WATT MAX. 

B. APPLIED TORQUE: UNITS SHALL BE DESIGNED TO WITHSTAND A 

MINIMUM OF 15 IN-LBS MOUNTING TORQUE. 

C. ELECTRICAL RATING: PER TABtfe I 

D. ELECTRICAL SPECIFICATION: PER TABLE 11 

E. STORAGE TEMPERATURE: -65 TO 175°C 
SPECIAL CONDITIONING BY SUPPLIER: 

ft. BURN-IN: UNITS SHALL BE BURNED-IN FOR 240 HOURS AT THE 
FOLLOWING CONDITIONS: 

1. STUD TEMPERATURE: 55° t 10°C. 

2. COLLECTOR VOLTAGE VnF: 30V PEAK, FULL WAVE 
RECTIFIED DURING CONDUCTION; 72 VOLTS PEAK 

. DURING "OFF" HALF CYCLE. 

3. I C = 1.3 AMPS HALF WAVE RECTIFIED. 

B THE MANUFACTURER SHALL DETERMINE AND RECORD THE FOLLOWING 
ELECTRICAL CHARACTERISTICS PRIOR TO, AT 120 HOURS, AND 
FOLLOWING BURN-IN: 

a. EMITTER CUTOFF CURRENT, IEBO • Tc 5 25°C 

b. COLLECTOR CUTOFF CURRENT, ICBO « Tc = 25°C 

c. COLLECTOR SATURATION VOLTAGE, VCE(SAT) 

d. STATIC FORWARD CURRENT TRANSFER RATIO, hFEl 

C. THE DATA SHALL BE PRESENTED IN A MANNER THAT PROVIDES 

POSITIVE IDENTIFICATION OF EACH INDIVIDUAL TRANSISTOR 
WITH THE TEST READINGS. THE TEST DATA SUBMITTED SHALL 
ALSO IDENTIFY PARTS THAT FAIL TO MEET THE SPECIFIED 
REQUIREMENTS. 

D. HISTOGRAM SHALL BE PLOTTED TO SHOW THE FREQUENCY DISTRIBU¬ 

TION.OF: 

1. THE 240 HOUR READINGS OF CHARACTERISTICS a, b, 

• c, d. 

2. THE PER CENT CHANGE OF CHARACTERISTICS a, b, c, 
d CALCULATED FROM 120 - 240 HOUR READINGS. 

E. UNITS FAILING TO MEET THE INITIAL DRAWING REQUIREMENTS OF 

TABLE I AND II OR THE FOLLOWING POST BURN-IN ACCEPTANCE 
CRITERIA SHALL NOT BE ACCEPTABLE: 

1. STATIC FORWARD CURRENT TRANSFER RATIO (hpEl> 

SHALL NOT CHANGE MORE THAIQE# CALCULATED FROM 
120 - 240 HOURS READINGS. 

2. COLLECTOR CUTOFF CURRENT (ICBO> AT Tc = 25<»C 
SHALL NOT CHANGE MORE THAN TWICE (2X) CALCULATED 
FROM '128 -240 HOURS READINGS ON UNITS INITIALLY READING 
.IUA OR MORE,OR SHOW AN ABSOLUTE INCREASE OF MORE 
THAN .2UA AMP CALCULATED FROM 120-240 HOURS READINGS 
ON UNITS INITIALLY READING LESS THAN .IUA. 

3. SATURATION VOLTAGE (Vce(SAT)) SHALL NOT CHANGE MORE 
THAN 115% CALCULATED FROM 120-240 HOURS READINGS. 


REVISIONS 

_ DESCRIPTION __ 

REPLACES REV D WITH CHANGES AND 
UPGRADED TO CLASS A RELEASE 
PER TDRR O(lo(*^ 


REVISED PER TDRR 
REVISED PER TDRR 


PATE APPD. 

( U 

9fa/63 

iiiti cj(- 


_ TABLE II _ 

ELECTRICAL CHARACTERISTICS AT Tc *25‘ 


PARAMETER 

SWITCH-BACK VOLTAGE 
BASE VOLTAGE 


STATIC FORWARD 
CURRENT TRANSFER 
RATIO 


CONDITIONS 


C (UNLESS OTHEP**'$F IPFCIFlFDl j 
SYMBOL I SPECIFICATION LIMITS I 




MIN 

MAX 

UNITS 

lc =50 MA 

LVceO 

90 

- 

VOLTS 

lc =2 AMP. 

V CE =(0 VDC 

V BE 

.8 

1.5 

VOLTS 

l c *10 HA 

VC£ ■5VDC 

h FE, 

25 

75 


l c =100 MA 

h FE, 

35 

90 

- 

V CE = 5 VDC 





l c =500 MA 

V CE = 5 VDC 

h FE 3 

40 

120 

- 

l c = 1 AMP 

V rE • 5 VDC 

**FE4 

40 

120 

- 


COLLECTOR 

CUTOFF 

CURRENT 


COLLECTOR 

CUTOFF 

CURRENT 

EMITTER 

CUTOFF CURRENT 


COLLECTOR 

CAPACITANCE 

BETA CUT-OFF 


V CB =60 VDC 

T C -2S*C _ 

V CB *60 VDC 
l c *10C*C 

R = 50fl, V CE *60 VDC 
T C =25»C 

R=50ft,V CE =60 VDC 

T C =100*C _ 

V EB =6 VDC 

T c -25*C _ 

IC =2 AMPS 
I. = 200 Mfl 


V CB » 28 V 
« =1 MC 
V C E =10VDC, 


*CBO - 1.0 UA 

•CBO - 30 8* 

'CER - 30 UA 

•CER - 10.0 UA 

*EBO “ .5 UA 

VrF... - 2.0 VOLTS 


ft CUT-OFF | *CE =10 VDC, Ic = | t h fe 

HEAT SINK (ALUMINUM PLATE OR EQUIVALENT) 
REQUIRED DURING ALL ELECTRICAL TESTS. 
MAXIMUM JUNCTION TEMPERATURE SHALL NOT 
EXCEED STORAGE TEMPERATURE. MOUNTING 
TORQUE FOR TESTING SHALL BE I3il IN-LBS. 


IbO UUF 
“ KC 


E REPLACES REV( 0)W1TH CHANGE' 




UNLESS OTHERWISE SPECIFIED 


DIMENSIONS ARE IN INCHES 
TOLERANCES ON 


M I T 

INSTRUMENTATION LAB 
CAMBRIDGE. MASS. 


FRACTIONS DECIMALS ANGLES 

+ _ + _ +_ CHECKED 

~ ~ APPROVAL 

DO NOT SCALE THIS DRAWING APPROVAL 


MATERIAL .— — 



NEXT ASSY I USED ON 


APPLICATION 



MANNED 

SPACECRAFT CENTER 

HOUSTON, TEXAS_ 


TRANSIS OR 

(2 AMP., SILICfN, M-P-N, 
STUD MOUN" 1 £D) 

SPECIFICATION CONTROL DRAWING 


SIZE 


1010269 




0 I 2 1 

PHOTOGRAPHIC SCALE ONLY 

























mm 


H 6920101 


REQUIREMENTS: 


GRAPHICAL SYMBOL 


GENERAL! i* f k f 

A. INTERPRET DRAWING.IN ACCORDANCE WITH STANDARDS PRESCRIBED V \ / 

BY MIL-D-70327. . V X T X 

B. SUPPLIERS SHALL CONFORM TO THE QUALITY ASSURANCE PER NO 

. 1015404, CLASS t- - — r p*PM.fALS> 

C. UNITS SHALL BE CAPABLE OF MEETING THE QUALIFICATION RE- graphical s\ 

QUIREMENTS OF NO 10025051-LIFE TEST CONDITIONS SHALL BE 
SAME AS BURN IN CONDITIONS. 

D. PACKAGING AND PACKING: UNIT PACKAGING AND PACKING SHALL 

BE IN ACCORDANCE BHTH MIL-S-19491 LEVEL A IN BOTH 
INSTANCES. MARKING OF UNIT PACKAGES AND EXTERIOR 
SHIPPING CONTAINERS SHALL BE IN ACCORDANCE WITH MIL- 
• S-19491 AND SHALL INCLUDE THE NASA DRAWING NUMBER AND 

REVISION LETTER. 

INSPECTION AND ACCEPTANCE: 

A. GOLD' PLATED TO 45 4 MICROINCHES PER ND1015402, FOR MATERIALS ONLY 

B. ELECTRICAL CHARACTERISTICS: PER TABLE 11 

1. STATIC FORWARD CURRENT TRANSFER RATIO (hpElt h FE2» 

Hfe 3» l*FE4^ 

2. COLLECTOR CUTOFF CURRENT (ICBO) • Tc = 100°C 

3. COLLECTOR SATURATION VOLTAGE (VcE(SAT)) 

4. SWITCHBACK VOLTAGE (LVCEO) 

5. BASE V0LTA6E (Vbe) 

6. EMITTER CUTOFF CURRENT <lEBO> t Tc * 25°C 

C MARKING* THE NASA DRAWING NUMBER WHICH SHALL CONSIST OF AT LEAST THE 
LAST THREE DIGITS} DASH NUMBER; REVISION LETTER; THE MANUFACTURER'S NAME, 

TRADEMARK OR CODE; DATE CODE; LOT CODE; AND SERIAL NUMBER SHALL BE 
PERMANENTLY AND LEGIBLY MARKED ON THE PART PER ND 100201V. 

D. MOUNTING HARDWARE: THE FOLLOWING MOUNTING HARDWARE SHALL 

BE SUPPLIED WITH EACH UNIT: 

O) 1 WASHER (CARBON STEEL, CADMIUM PLATED CHROMATE), 

ID = .215 * .005; OD = .500 * .005 

(2) 1 HEXNUT, (AMERICAN STANDARD ASSOC. BULLETIN io-32UNF-2A fMODIFlEC}- 

B-18.2) 10-32, DOUBLE CHAM., UNF-2B CARBON owlf MAX PITCH OIA 

STEEL, CADMIUM PLATED. 

(3) 2 WASHERS, (MICA), 0D.= .531 t .001, ID = .200 ± 

.001, THK = .003 1 .001 

(4) 1 WASHER, INTERNAL TOOTH, LOCK.(CARBON STEEL, 

CADMIUM PLATED) OD ? .375 * .005, ID = .200 i _ _ __ 

.005, THK = .022 i .002 ... I " “f ~ 

(5) 1 TEFLON SPACER, OD =..275 i .005, ID = .200 t ---—- 

.005, THK = .044 t .005 _ 6 _ G 

E. MATCHING REQUIREMENTS (1010269-2 ONLY): PER TABLE I - 1 - 1 - 


_ REVISIONS £ 

_ ocacwiption _ 

REPLACES REV D WITH CHANGES AND 
UPGRADED TO CLASS A RELEASE 
PER TDRR Olbb 2 - 

REVISED PER TDRR 
REVISED PER TDRR O?/0& 

REVISED PER TDRR O 7 3/0 


IREVISEO PER TDRR 


W/M 


0430 

0/400 


1.080 _ 

'0.980 
0950 
P 0.580 


: DIA2H0LES 


10-32 UNF-2A ^MODIFIED) 
0.K97 MAX PITCH 01A 


0.437 

0424 


90 MOM 


-EMITTER 


0.50ft 

0.470 


G 

F 

E 

SHEET 1 
REVISIG 


STATU' 


G 

F ~ ~ 
E 

SHEET 2 I 
i OF SHEETS 


E 

SHEET 3 


0.380 

0.345 


REPLACES REV( D)WITH CHANGE ^ 


PROCURE ONLY FROM APPROVE* SOURCES LISTED 
ON ND1002034 FOR THIS DRAWING. 


UNLESS OTHERWISE SPECIFIED 

DMEN5I0NS ARE M INCHES 
TOLERANCES ON 

FRACTIONS D E C RIAL S ANGLES 


M I T 

INSTRUMENTATION LAB 
CAMBRIDGE. NASS. 






DO NOT SCALE THIS ORAWING I APPROVAL . 


I NASA AffROVA 


-COLLECTOR, CASE 


MANNED _ 

SPACECRAFT CENTER 

HOUSTON. TEXAS 

TRANSISTOR 

(2 AMP., SILICON, N-P-N, 
STUD MOUNTED) 

SPECIFICATION CONTROL DRAWING 


NEXT ASSY | USED ON 
APPLICATION 


I CODE IDENT NO. I SIZE 


I SCALE NONE 


1010269 


I SHEET I OF i 


INCHES 


0 I 2 |* 

PHOTOGRAPHIC SCALE ONLY , | 











REQUIREMENTS; 

1. GENERAL: -f. 

A. INTERPRET DRAWING.IN ACCORDANCE WITH STANDARDS PRESCRIBED * ( 

BY MIL-D-70327. \ 

B. SUPPLIERS SHALL CONFORM TO THE QUALITY ASSURANCE PER ND _I_ 

. 1015404, CLASS C 73 “ ” 

C. UNITS SHALL BE CAPABLE OF MEETING THE QUALIFICATION RE- 

QUIREMENTS OF ND 1002051. LIFE TEST CONDITIONS SHALL BE 
SAME AS BURN IN CONDITIONS. 

D. PACKAGING AND PACKING: UNIT PACKAGING AND PACKING SHALL 

BE IN ACCORDANCE WITH MIL-S-19491 LEVEL A IN BOTH 
INSTANCES. MARKING OF UNIT PACKAGES AND EXTERIOR 
SHIPPING CONTAINERS SHALL BE IN ACCORDANCE WITH MlL— 

’ S-19491 AND SHALL INCLUDE THE NASA DRAWING NUMBER AND 

REVISION LETTER. 

2. INSPECTION AND ACCEPTANCE: 

A. MECHANICAL REQUIREMENTS 

1. TERMINAL DATA: KOVAR, GOLD PLATE (45 t 1* i* INCHES) OVER NICKEL STRIKE (45 t 15 » INCH* 

B. ELECTRICAL CHARACTERISTICS: PER TABLE 11 

1. STATIC FORWARD CURRENT TRANSFER RATIO (h F El, hFE2» 

hFE3» hpE4_) 

2. COLLECTOR CUTOFF CURRENT (ICBO) « Tc = 100°C 

3. COLLECTOR SATURATION VOLTAGE (VcE(SAT)) 

4. SWITCHBACK VOLTAGE (LVCEO) 

5. BASE VOLTAGE (VBE> 


GRAPHICAL SYMBOL 


_ REVISIONS £ 

__ DESCRIPTION 

REPLACES REV DWITH CHANGES AND 
UPGRADED TO CLASS A RELEASE 
PER TDRR Clip 6-2- _ 

REVISED PER TDRR 
REVISED PER TDRR O) )0(> 

REVISED PER TDRR Q 7 3/0 
REVISED PER TDRR 08080 


< 7 / 26 <b 

uJL 


b. EMITTER CUTOFF CURRENT OeB 0> • Tc = 25°C 
MARKING: THE NASA DRAWING NUMBER WHICH SHALL CONSIST OF AT LEAST THE 
LAST THREE DIGITS'; DASH NUMBER; REVISION LETTER; THE MANUFACTURER'S NAME, 
TRADEMARK OR CODE; DATE CODE; LOT CODE; AND SERIAL NUMBER SHALL BE 
PERMANENTLY AND LEGIBLY MARKED ON THE PART PER ND 1002019. 

MOUNTING HARDWARE: THE FOLLOWING MOUNTING HARDWARE SHALL 
BE SUPPLIED WITH EACH UNIT: 

(1) 1 WASHES (CARBON STEEL* CADMIUM PLATED CHROMATE)* 

ID = .215 * .005; OD = .500 ± .005 

(2) 1 HEXNUT* (AMERICAN STANDARD ASSOC. BULLETIN 

B-18.2) 10-32* DOUBLE CHAM.* UNF-2B CARBON 
STEEL, CADMIUM PLATED. 

(3) 2 WASHERS* (MICA)* 0D.= .531 i .001* ID = .200 t 

.001, THK = .003 ♦ .001 

(4) 1 WASHER, INTERNAL TOOTH, LOCK.(CARBON STEEL, 

CADMIUM PLATED) OD ? .375 i .005, ID = .200 ♦ - 

.005, THK = .022 ± .002 - 

(5) 1 TEFLON SPACER, OD =..275 i .005, ID = .200 ± _ 

.005, THK = .044 ± .005 _ 

MATCHING REQUIREMENTS (1010269-2 ONLY): PER TABLE I _ 


0.430 

0.400 


1.080 _ 

'0.980 

0650 
n 0.580 


: DIA 2 HOLES 


10-32 UNF-2A (MODIFIED) 
0.1697 MAX PITCH DIA 


G 

F 

E 

SHEET 1 

" ftfcviSiO 


statu 


SHEET 2 1 
) of sheets 


E 

SHEET 3 


0.380 

0.34S 



EMITTER 


0.505 

0.470 


-COLLECTOR. CASE 


REPLACES REV( D) WITH CHANGE 


PROCURE ONLY FROM APPROVED SOURCES LISTED 
ON ND1002034 FOR THIS DRAWING. 


UNLESS OTHERWKSE SPECIFIED 

DIMENSIONS ARC M INCHES 
TOLERANCES ON 

FRACTIONS DECIMALS ANGLES 


DO NOT SCALE THIS DRAWING 


M I T 

INSTRUMENTATION LAB 
CAMBRIDGE, MASS. 


SPACECRAFT CENTER 

HOUSTON. TEXAS 

TRANSISTOR 

(2 AMP., SILICON, N-P-N, 
STUD MOUNTED) 

SPECIFICATION CONTROL DRAWING 


NEXT ASSY | USED ON 
AFFIXATION 


NASA APPNOVA 


|COOE IOENT NO. I SIZE 


SCALE NONE 


1010269 



INCHES 


! O I 2 - 

f PHOTOGRAPHIC 80ALE -0NLY j k 















>i 6930101 


REQUIREMENTS: 

1 GENERAL* * 

A. INTERPRET DRAWING.IN ACCORDANCE WITH STANDARDS PRESCRIBED f 

BY MIL-D-70327. \ 

B. SUPPLIERS SHALL CONFORM TO THE QUALITY ASSURANCE PER ND- 

: 1015404,CLASS IZZ-- 7 - 

C. UNITS SHALL BE CAPABLE OF MEETING THE QUALIFICATION RE¬ 

QUIREMENTS OF ND 1002051.: LIFE TEST CONDITIONS SHALL BE 
SAME AS BURN IN CONDITIONS. 

D. PACKAGING AND PACKING: UNIT PACKAGING AND PACKING SHALL 

BE IN ACCORDANCE WITH MIL-S-194-91 LEVEL A IN BOTH 
INSTANCES. MARKING OF UNIT PACKAGES AND EXTERIOR 
SHIPPING CONTAINERS SHALL BE IN ACCORDANCE WITH MIL- 

' s-19491 AND SHALL INCLUDE THE NASA DRAWING NUMBER AND 

REVISION LETTER. 

2. INSPECTION AND ACCEPTANCE: 

A ‘ f EC TERMmAL R DATA:^KOVAR, GOLD PLATE (45 i 15 u INCHES) OVER NICKEL STRIKE (45 i 15 » INCH) 

B. ELECTRICAL CHARACTERISTICS: PER TABLE II 

1. STATIC FORWARD CURRENT TRANSFER RATIO (hpEl. h FE2» 

hFE3t hpEA^ 1 

2. COLLECTOR CUTOFF CURRENT (ICBO) « Tc = 100°C 

3 . COLLECTOR SATURATION VOLTAGE (VcE(SAT)) 

4. SWITCHBACK VOLTAGE (LVqEO) 

5. BASE VOLTAGE (VBE) 

G. EMITTER CUTOFF CURRENT (lEBO) • Tc = 25°C 

C MARKING* THE NASA DRAWING NUMBER WHICH SHALL CONSIST OF AT LEAST THE 
LAST THREE DIGITS; DASH NUMBER; REVISION LETTER; THE MANUFACTURER'S NAME, 

TRADEMARK OR CODE; DATE CODE; LOT CODE; AND SERIAL NUMBER SHALL BE ^ 

PERMANENTLY AND LEGIBLY MARKED ON THE PART PER ND 1002019. 

D MOUNTING HARDWARE: THE FOLLOWING MOUNTING HARDWARE SHALL 
BE SUPPLIED WITH EACH UNIT: 

(1) 1 WASHER (CARBON STEEL, CADMIUM PLATED CHROMATE), 

ID = .215 * .005; OD = .500 * .005 

(2) 1 HEXNUT. (AMERICAN STANDARD ASSOC. BULLETIN 10-32UNF-2A (MODIFIED)- 

B-18.2) 10-32, DOUBLE CHAM., UNF-2B CARBON 0.W97 MAX PITCH DIA 

STEEL, CADMIUM PLATED. 

(3) 2 WASHERS, (MICA), 0D.= .531 ± .001, ID = .200 i 

.001, THK = .003 1 .001 

(4) 1 WASHER, INTERNAL TOOTH, LOCK.(CARBON STEEL, 

CADMIUM PLATED) OD - .375 i .005, ID = .200 i 
.005, THK = .022 t .002 

(5) 1 TEFLON SPACER, OD =..275 ± .005, ID = .200 i 

.005, THK = .044 ± .005 

E. MATCHING REQUIREMENTS (1010269-2 ONLY): PER TABLE I 


REVISIONS c. 

■ __ DCSCWIPTION _ 

REPLACES REV DWiTH CHANGES AND 
UPGRADED TO CLASS A RELEASE i 
PER TDRR Clbl* 2 - ___ 

REVISED PER TDRR 623*4 


GRAPHICAL SYMBOL 


REVISED PER TDRR 
REVISED PER TDRR 
REVISED PER TDRR 
REVISED PER TDRR 
REVISED PER TDF 


01/0 6 
O 7 3/0 
O SO 80 
a ioZ7t- 


DmTE I APPO. 


‘f/uib 

VtiUfi _ 


_ 1.080 _ 

0.980 

0.430 I 0.660 
0.400 P* 0.580 


DIA 2 HOLES 


-EMITTER 


5? £25 

/A I 0.470 


0.380 

0.345 


-COLLECTOR, CASE 


REPLACES REV( D) WITH CHANOE 


PROCURE ONLY FROM APPROVED SOURCES LISTED 
ON ND1002034 FOR THIS DRAWING. 


UNLESS OTHERWISE SPECIFIED 

DIMENSIONS ARE M INCHES 
TOLERANCES ON 

FRACTIONS DE CI MAL S ANGLES 

+ + +_ 


n n 

INSTRUMENTATION LAB 
CAMBRIDGE. NASS. 


NEXT ASSY 1 USB) ON 
APPLICATION 


I DO NOT SCALE THIS DRAWING 
MATERIAL - - 


I CONTRACT 


I APPROVAL. 


I NASA APPROVA 


SPACECRAFT CENTER 

HOUSTON. TEXAS 

TRANSISTOR 

(2 AMP., SILICON, N-P-N, 
STUD MOUNTED) 

SPECIFICATION CONTROL DRAWING 


ICOOE tOENTNal SIZE 


1 SCALE NONE 


1010269 


Isweeti or; 




INCHES 


1PHOTOGRAPHIC SCALE ONUT J 

















DESIGN REQUIREMENTS: „ „ , 

A. THERMAL RESISTANCE: JUNCTION-STUD 2.5 °C/WATT MAX. 

B. APPLIED TORQUE: UNITS SHALL BE DESIGNED TO WITHSTAND A 

MINIMUM OF 15 IN-LBS MOUNTING TORQUE. 

C. ELECTRICAL RATING: PER TABLk I 

D. ELECTRICAL SPECIFICATION: PER TABLE 11 

E. STORAGE TEMPERATURE: -65 TO 175°C 

SPECIAL CONDITIONING BY SUPPLIER: „ 

A. BURN-IN: UNITS SHALL BE BURNED-IN FOR 24-0 HOURS AT THE 
FOLLOWING CONDITIONS: 

1. STUD TEMPERATURE: 55° ± 10°C. 


" _ REVISIONS 

5vm__ description 

REPLACES REV D WITH CHANGES AND 
E UPGRADED TO CLASS A RELEASE 
PER TDRR Ol(o(* 


REVISEO PER TDRR 033 
REVISED PER TDRR 

REVISED PER TDRR / O 3 7 


DATE APFD. 

'U 

tWL 

ii{r! cj(- 


K REVISED PER TDRR 






2. COLLECTOR VOLTAGE VcE: 30V PEAK, FULL WAVE , 

RECTIFIED DURING CONDUCTION; 72 VOLTS PEAK 

. DURING "OFF" HALF CYCLE. 

3. Ic = 1.3 AMPS HALF WAVE RECTIFIED. 

B. THE MANUFACTURER SHALL DETERMINE AND RECORD THE FOLLOWING 

ELECTRICAL CHARACTERISTICS PRIOR TO, AT 120 HOURS, AND 
FOLLOWING BURN-IN: 

a. EMITTER CUTOFF CURRENT, l E BO • T C = 25°C 

b. COLLECTOR CUTOFF CURRENT, ICBO « Tc = 25°C 

c. COLLECTOR SATURATION VOLTAGE, VcE(SAT) 

d. STATIC FORWARD CURRENT TRANSFER RATIO, hFEl 

C. THE DATA SHALL BE PRESENTED IN A MANNER THAT PROVIDES 

POSITIVE IDENTIFICATION OF EACH INDIVIDUAL TRANSISTOR 
WITH THE TEST READINGS. THE TEST DATA SUBMITTED SHALL 
ALSO IDENTIFY PARTS THAT FAIL TO MEET THE SPECIFIED 
REQUIREMENTS. 

D. HISTOGRAM SHALL BE PLOTTED TO SHOW THE FREQUENCY DISTRIBU¬ 

TION. OF: 

1. THE 24-0 HOUR READINGS OF CHARACTERISTICS a, b, 
c, d. 

2. THE PER CENT CHANGE OF CHARACTERISTICS a, b, c, 
d CALCULATED FROM 120 - 240 HOUR READINGS. 

E. UNITS FAILING TO MEET THE INITIAL DRAWING REQUIREMENTS OF 

TABLE I AND II OR THE FOLLOWING POST BURN-IN ACCEPTANCE 
CRITERIA SHALL NOT BE ACCEPTABLE: 

1. STATIC FORWARD CURRENT TRANSFER RATIO (h FE i) 

SHALL NOT CHANGE MORE THAITM55& CALCULATED FROM 
120 - 240 HOURS READINGS. 

2. COLLECTOR CUTOFF CURRENT (ICBO> AT Tc = 25°C 
SHALL NOT CHANGE MORE THAN TWICE (2X) CALCULATED 
FROM t2S -240 HOURS READINGS ON UNITS INITIALLY READING 
.IUA OR MORE,OR SHOW AN ABSOLUTE INCREASE OF MORE 
THAN .2UA AMP CALCULATED FROM T20HS40 HOURS READINGS 
ON UNITS INITIALLY READING LESS THAN .IUA. 

3. SATURATION VOLTAGE (Vce(SAT)> SHALL NOT CHANGE MORE 
THAN 115% CALCULATED FROM 120-240 HOURS READINGS. 


TABLE II 


i OTHFRWISE SPECIFIED)! 


PARAMETER ^ 

CONDITIONS 

SYMBOL 

SPECIFICATION LIMITS 



MIN 

MAX 

UNITS 

SWITCH-BACK VOLTAGE 

! C =50 MA 

lv C eo 

90 

- 

VOLTS 

BASE VOLTAGE 

Ic *2 AMP. 

V CE =10 VDC 

v B e 

.8 

1.5 

VOLTS 


If =10 MA 

VCE * 5VDC 

*»FE, 

25 

IS 


STATIC FORWARD 

l c >100 MA 

**FE^ 

35 

90 


CURRENT TRANSFER 

V CE » 5 VDC 




RATIO 

l c >500 MA 

V CE > 5 VDC 

**FEj 

40 

120 

- 


l c = 1 AMP 

V CE - 5 VDC 

h FE4 

40 

120 

- 

COLLECTOR 

V CB *60 VDC 

Tc =25°C 

>CBO 

- 

1.0 

UA 

CUTOFF 

CURRENT 

V CB >60 VDC 

'CBO 


3.0 

UA 


l c «100*C 





R >500, V CE >60 VDC 

'CER 


3.0 

UA 

COLLECTOR 

CUTOFF 

T C =25*C 

R =500, V CE =60 VOC" 
T r =100*C 





CURRENT 

•CER 

- 

10.0 

UA 

EMITTER 

V EB =6 VDC 

*EBO ' 


.5 

UA 

CUTOFF CURRENT 

T C =25‘C 





l c =2 AMPS 
l B * 200 MA 

Vce SAT 

- 

2.0 

VOLTS 

COLLECTOR 

V CB «2»V 

Cob 


HO 

UUF 

CAPACITANCE 

f =1 MC 




BETA CUT-OFF 

- V CE =16 Vtx:, I c = 2ff’ 

f hfe 

150 

- 

KC 


E 

I 


HEAT SINK (ALUMINUM PLATE OR EQUIVALENT} 
REQUIRED DURING ALL ELECTRICAL TESTS. 
MAXIMUM JUNCTION TEMPERATURE SHALL NOT 
EXCEED STORAGE TEMPERATURE. MOUNTING 
TORQUE FOR TESTING SHALJ. BE 13il IN-LBS. 


E REPLACES *EV( 0)WITH CHANGE -._ 


UNLESS OTHERWISE SPECIFIED 


M I T 

INSTRUMENTATION LAB 
CAMBRIDGE. MASS. 


SPACECRAFT CENTER 

HOUSTON. TEXAS _ 


TRANSISTOR 

(2 AMP., SILICON, N-P-N, 
STUD MOUNTED) 

SPECIFICATION CONTROL DRAWING 


IDENT NO. I SIZE 



3 

























3 


2 


t 


1010269-1 


1010269-2 


1010269- 


6920101 


NASA 

PART NUMBER 


_ TABLE I _ 

MAX RATINGS TC=25°C~ 

COLLECTOR I EMITTER I COLLECTOR I COLLECTOR 
VOLTAGE VOLTAGE VOLTAGE K)WEKDIS5IWneNj 

(VCB) (veb) <vce> AT Tq = 100°C 


MATCHED PAIR OF 1010269-1. hFE3 • >C = 
500 MA, VCE * 5 VOLTS TO BE MATCHED TO 

WITHIN 10% OF LOWEST VALUE AFTER BURN-IN 

SAME AS 101026 9-I EXCEPT *VE SHALL BE 
60 MIN. AT IC = 100 MA. 


_ EIA^ " .— 

TYPE 

-DESIGNATION 
(FOR REFERENCE ONLY) 


2N2I5I 


_ REVISIONS 

__ DESCRIPTION 

PEVE THIS SHEET ADDED 

PER TDRR GKpL’L' _ 

REVISED PER TDRR l o 37 g 


DATE I APPD. 




2N2I5I 


REV E-THIS SHEET ADDED 


UNLESS OTHERWISE SPECIFIED 

DIMENSIONS ARE IN INCHES 
TOLERANCES ON 

FRACTIONS DECIMALS ANGLES 


DO NOT SCALE THIS DRAWING I APPROVAL . 


WIT 

ENTATION 


NEXT ASSY 


USED ON 


APPLICATION 


I CONTRACT 


I NASA APPROVAL 


I MIT APPROVAL 


MANNED 

SPACECRAFT CENTER 

HOUSTON. TEXAS 

TRANSISTOR 

(2 AMP., SILICON, N-P-N, 
STUD MOUNTED) 

SPECIFICATION CONTROL DRAWING 


Be ident no. | size 


| scale No tie 


1010269 


| SHEET 3 OF 


INCHES 


0 I 2 , 

PHOTOGRAPHIC SCALE ONLY j 




















REQUIREMENTS: 

fl E INTERPRET DRAWING.IN ACCORDANCE WITH STANDARDS PRESCRIBED 
BY MlL-D-70327. 

B. SUPPLIERS SHALL CONFORM TO THE QUALITY ASSURANCE PER ND- 

1015404, CLASS I. 

C UNITS SHALL BE CAPABLE OF MEETING THE QUALIFICATION RE¬ 
QUIREMENTS OF ND 1002051. LIFE TEST CONDITIONS SHALL BE 
SAME AS BURN IN CONDITIONS. 

D. PACKAGING AND PACKING: PACKAGING, packing and container marking 
ND-1002215 CLASS I CODE 2. 


6920101 


GRAPHICAL SYMBOL 


_ REVISIONS t 

_ DESCRIPTION _ 

REPLACES REV D WITH CHANGES AND 
UPGRADED TO CLASS A RELEASE 
PER TDRR Olbis 2 - 


REVISED PER TDRR 
I REVISED PER TDRR 


REVISED PER TDRR O', 
REVISED PER TDRR OS 

REVISED PER TDRR 
REV I SEP PER TDRR 15705 


01/Q(> 

0 7 3/0 
0 80 80 
R I aZ 7-z- 


DATE I APPO. 


/ifub tUr 


INSPECTION AND ACCEPTANCE: 

A ‘ l f EC TERMfNAL R DATA: EM KOVAR, GOLD f*LATE (45 i 15 u INCHES) OVER NICKEL STRIKE (45 ♦ 15 u INCH) 

B. ELECTRICAL CHARACTERISTICS: PER TABLE II 

1. STATIC FORWARD CURRENT TRANSFER RATIO (hpEl» hpE2» 

hFE3» l>FE4-) 

2. COLLECTOR CUTOFF CURRENT (ICBO) « Tc = 100°C 

3 . COLLECTOR SATURATION VOLTAGE (VcE(SAT)) 

4. SWITCHBACK VOLTAGE (LVCEO) . 

5. BASE VOLTAGE (Vbe) 

6. EMITTER CUTOFF CURRENT (lEBO) t Tc 5 25°C 

C MARKING* THE NASA DRAWING NUMBER WHICH SHALL CONSIST OF AT LEAST THE 
LAST THREE DIGITS; DASH NUMBER; REVISION LETTER; THE MANUFACTURER'S NAME, 

TRADEMARK OR CODE; DATE CODE; LOT CODE; AND SERIAL NUMBER SHALL BE 
PERMANENTLY AND LEGIBLY MARKED ON THE PART PER ND 1002019. 


10-32 UNF-2A (MODIFIED)- 
0.W97 MAX PITCH DIA 


E. MATCHING REQUIREMENTS (1010269-2 ONLY): PER TABLE I 


1.080 _ 

"0.980 
\ m 0650 
P 0.580 


DIA 2 HOLES 


0.380 

0.345 



EMITTER 


-COLLECTOR. CASE 


REPLACES REV( D) WITH CHANGE 


PROCURE ONLY FROM APPROVED SOURCES LISTED 
ON N01002034 FOR THIS DRAWING. 


UNLESS OTHERWISE SPECIFIED 

DIMENSIONS ARE IN INCHES 
TOLERANCES ON 

FRACTIONS DECIMALS ANGLES 


M I T 

INSTRUMENTATION LAB 
CAMBRIDGE. MASS. 


- — ~ APPROVAL / 

DO NOT SCALE THIS DRAWING APPROVAL . 


MANNED 

SPACECRAFT CENTER 

HOUSTON. TEXAS 

TRANSISTOR 

(2 AMP., SILICON, N-P-N, 
STUD MOUNTED) 

SPECIFICATION CONTROL DRAWING 


NEXT ASSY | USED ON 
APPLICATION 


I MATERIAL 


| CONTRACT 


I NASA APPROVA 


I MIT APPROVAL . 


I CODE IDENT NO. I SIZE 


\ SCALE NONE 


1010269 


I SHEET | 0F3 









DESIGN REQUIREMENTS: n f ,/ ulAT r may 

A. THERMAL RESISTANCE: JUNCTION-STUD 2.5 C/WATT MAX. *o in-lbs 

B. APPLIED TORQUE: UNITS SHALL BE DESIGNED TO WITHSTAND 

-.2 IN-LBS. MOUNTING TORQUE. 

C. ELECTRICAL RATING: PER TABLfc I 

D. ELECTRICAL SPECIFICATION: PER TABLE II 

E. STORAGE TEMPERATURE: -65 TO 175°C 
SPECIAL CONDITIONING BY SUPPLIER: 

A. BURN-IN: UNITS SHALL BE BURNED-IN FOR 240 HOURS AT THE 
FOLLOWING CONDITIONS: 

1. STUD TEMPERATURE: 55° ± 10°C. 


REVISIONS 


DESCRIPTION 


REPLACES REV D WITH CHANGES AND 
E UPGRADED TO CLASS A RELEASE 
PER TDRR 2" 


REVISED PER TDRR ^33^^- 
REVISED PER TDRR ~ 

REVISED PER TDRR l O 11 X* 


i K REVISED PER TDRR 
L REVISED PER TDRR 15705 


DATE APPP. 

jfafc Jty'' 

y/m <un 



2. COLLECTOR VOLTAGE VCE: 30V PEAK, FULL WAVE 
RECTIFIED DURING CONDUCTION; 72 VOLTS PEAK 
DURING "OFF" HALF CYCLE. 

3. Ic = !.3 AMPS HALF WAVE RECTIFIED. 

B THE MANUFACTURER SHALL DETERMINE AND RECORD THE FOLLOWING 
ELECTRICAL CHARACTERISTICS PRIOR TO, AT 120 HOURS, AND 
FOLLOWING BURN-IN: - „ 

a. EMITTER CUTOFF CURRENT, IEBO ® T C = 25°C 

b. COLLECTOR CUTOFF CURRENT, ICBO • Tc = 25°C 

c. COLLECTOR SATURATION VOLTAGE, VCE(SAT) 

d. STATIC FORWARD CURRENT TRANSFER RATIO, hFEl 

C. THE DATA SHALL BE PRESENTED IN A MANNER THAT PROVIDES 

POSITIVE IDENTIFICATION OF EACH INDIVIDUAL TRANSISTOR 
WITH THE TEST READINGS. THE TEST DATA SUBMITTED SHALL 
ALSO IDENTIFY PARTS THAT FAIL TO MEET THE SPECIFIED 

D. FOR LOT^ SIZE SPARGER* THAN 100 PIECES HISTOGRAMS SHALL BE PLOTTED TO SHOW 
THE FREQUENCY DISTRIBUTION OF: 

1. THE 240 HOUR READINGS OF CHARACTERISTICS a, b, 

2. THE PER CENT CHANGE OF CHARACTERISTICS a, b, c, 
d CALCULATED FROM 120 - 240 HOUR READINGS. 

E. UNITS FAILING TO MEET THE INITIAL DRAWING REQUIREMENTS OF 

TABLE I AND II OR THE FOLLOWING POST BURN-IN ACCEPTANCE 
CRITERIA SHALL NOT BE ACCEPTABLE: 

1. STATIC FORWARD CURRENT TRANSFER RATIO (hpEl) 

SHALL NOT CHANGE MORE THAN *15% CALCULATED FROM 
120 - 240 HOURS READINGS. 

2. COLLECTOR CUTOFF CURRENT (ICBO) AT Tc = 25°C 
SHALL NOT CHANGE MORE THAN TWICE (2X) CALCULATED 
FROM 120 -240 HOURS READINGS ON UNITS INITIALLY READING 
.IUA OR MORE,OR SHOW AN ABSOLUTE INCREASE OF MORE 
THAN .2UA AMP CALCULATED FROM 120-240 HOURS READINGS 
ON UNITS INITIALLY READING LESS THAN .IUA. 

3. SATURATION VOLTAGE (V C E(SAT)> SHALL NOT CHANGE MORE 
THAN £15% CALCULATED FROM 120- 240 HOURS READINGS. 


TABLE II 


ELECTRICAL CHARACTERISTICS AT T 


PARAMETER I CONDITIONS 


SWITCH-BACK VOLTAGE 


BASE VOLTAGE 


STATIC FORWARD 
CURRENT TRANSFER 
RATIO 


COLLECTOR 

CUTOFF 

CURRENT 


COLLECTOR 

CUTOFF 

CURRENT 


EMITTER 

CUTOFF CURRENT 



25*C (UNLESS OTHERWISE SPECIFIED) 


SYMBOL SPECIFICATION LIMITS 
MIN I MAX I UNITS 


VOLTS 


LVceO 


V BE .8 L5 V0LTS 


25 75 


35 90 


40 120 




'CER 


'EBO 


v ce SA t 



COLLECTOR 

CAPACITANCE 


BETA CUT-OFF 


Cqb 


CE =10 VDC, I C = 2A f hfe 


120 


1.0 UA 


10.0 UA 



.5 UA 


1 GO UUF 


KC 


HEAT SINK (ALUMINUM PLATE OR EQUIVALENT) REQUIRED DURING 
ALL ELECTRICAL TESTS. MAXIMUM JUNCTION TEMPERATURE SHALL NOT 
EXCEED STORAGE TEMPERATURE. MOUNTING TORQUE FOR TESTING SHALL 
BE 13±1 IN-LBS. 


E REPLACES REV( D) WITH CHANCE 

ENT) REQUIRED DURING I I I UNLESS OTHERWISE SPECIFIED 


DIMENSIONS ARE IN INCHES 
TOLERANCES ON 


M I T 

INSTRUMENTATION LAB 
CAMBRIDGE. HASS. 


1 FRACTIONS DECIMALS ANGLES Df # w tf_ 

+ _ + _ +_ CHECKED 

~ ~ “ APPROVAL' 

DO NOT SCALE THIS DRAWING APPROVAL . 
MATERIAL - 


Z9 MAY C3 
_ DATE- 

H?/7\/M63 


MANNED 

SPACECRAFT CENTER 

HOUSTON, TEXAS 

TRANSISTOR 

(2 AMP., SILICON, N-P-N, 
STUD MOUNTED) 

_ SPECIFICATION CONTROL DRAWING 

CODE IDENT NO. I SIZE I lAIAOfift 


NEXT ASSY | USED ON 
APPLICATION 


I CONTRACT 


NASA APPROVAI 

/A 

MIT APPROVALS 


























































69Z0I0I 


NASA 

PART NUMBER 


1010269-1 


1010269-2 


11010269-3 


_ TABLE I __ 

MAX RATINGS TC=25°C~ 
COLLECTOR I EMITTER I COLLECTOR I COLLECTOR 
VOLTAGE VOLTAGE VOLTAGE POWER DI5SI RATION 
(V C B) (VEB) (VCE> AT T C = 10QOC 

VDC VDC VDC _W- 

120 | 6 | 90 I 25 

MATCHED PA R OF 1010269-1. hFE3 @ 1C = 

500 MA, VCE = 5 VOLTS TO BE MATCHED TO 

WITHIN 10% OF LOWEST VALUE AFTER BURN-IN 

SAME AS 1010269—I EXCEPT ^FE SHALL BE 
60 MIN. AT XC = I00MA. 


EIA 

TYPE 

•DESIGNATION 
(FOR REFERENCE ONLY) 

2N2151 


2N2151 


STUD 

LENGTH 

Ai.015 


_ REVISIONS 

_ DESCRIPTION _ 

REVE THIS SHEET ADDEO 

PER TDRR O/GC0-L' _ 

REVISED PER TDRR / o l 7 £ 


DAT* APPP. 

- 113 = 


2N2I5I 



REV E-THIS SHEET ADDED 



MANNED 

SPACECRAFT CENTER 

HOUSTON. TEXAS 


TRANSISTOR 

(2 AMP., SILICON, N-P-N, 
STUD MOUNTED) 

SPECIFICATION CONTROL DRAWING 


1010269 
























REQUIREMENTS: 

•’ a. EN ?nterpret DRAWING.IN ACCORDANCE WITH STANDARDS PRESCRIBED 
BY MlL-D-70327. 

B. SUPPLIERS SHALL CONFORM TO THE QUALITY ASSURANCE PER ND- 

. 1015404, CLASS L_ _ - 

C UNITS SHALL BE CAPABLE OF MEETING THE QUALIFICATION RE- 
' QUIREMENTS OF NO 1002051. LIFE TEST CONDITIONS SHALL BE 
SAME AS BURN IN CONDITIONS. 

D. PACKAGING AND PACKING: PACKAGING, PACKING AND CONTAINER MARKING PER 
ND-1002215 CLASS I CODE 2. 


6920101 



GRAPHICAL SYMBOL 


_ REVISIONS t 

_ DESCRIPTION 

REPLACES REV D WITH CHANGES AND 
UPGRADED TO CLASS A RELEASE 
PER TDRR _ 

REVISED PER TDRR _ 

REVISED PER TDRR 07/06, _ 


i/znstsD ! qi>46?. 

I DATE I APPO 




REVISED PER TDRR O 7 3/0 

REVISED PER TDRR 0SQ8O 

REVISED PER TDRR la 3 7 *- 
REVISED PER TDRR 15705 
REVISED PER TDRR 211 


INSPECTION AND ACCEPTANCE: 

1 TERMINAL DATA* KOVAR, ISOLD PLATE (45 t 15 u INCHES) OVER NICKEL STRIKE (45 1 15 u INCH) 

B. ELECTRICAL CHARACTERISTICS: PER TABLE II 

1. STATIC FORWARD CURRENT TRANSFER RATIO (hpEl. hFE2» 

hpE3, hfE4.) 

2. COLLECTOR CUTOFF CURRENT (ICBO) t Tc = 100°C 

3 . COLLECTOR SATURATION VOLTAGE (VcE(SAT)) 

4. SWITCHBACK VOLTAGE (LVQEO) 

5. BASE VOLTAGE (VBE> 

fc. EMITTER CUTOFF CURRENT (lEBO) • Tc * 25°C 
C MARKING* THE NASA DRAWING NUMBER WHICH SHALL CONSIST OF AT LEAST THE 
LAST THREE DIGITS* DASH NUMBER; THE MANUFACTURER'S NAME. 

TRADEMARK OR CODE; DATE CODE; LOT CODE) AND SERIAL NUMBER SHALL BE 
PERMANENTLY AND LEGIBLY MARKED ON THE PART PER ND 1002019. 


NOTE 1: PULSE WIDTH 300 MICROSECONDS, duty CYCLE 42% 


10-32 UNF -2A (MODIFIED) - 
0.W97 MAX PITCH DIA 


MATCHING REQUIREMENTS (1010269-2 ONLY): PER TABLE I 


1.080 _ 

'0.980 
\ m 0460 
P” 0.580 


DIA 2 HOLES 


0.380 

0.345 



EMITTER 


-COLLECTOR,CASE 


REPLACES REV( D)WITH CHANGE 


PROCURE ONLY FROM APPROVES SOURCES LISTED 
ON N01002034 FOR THIS DRAWING. 


NEXT ASSY 


USED ON 


UNLESS OTHERWISE SPECIFIED 

DIMENSIONS ARE M INCHES 
TOLERANCES ON 


] FRACTIONS D EC IMA L S ANGLES p 
+ + + _ nmrm/y 


N I T 

INSTRUMENTATION LAB 
CAMBRIDGE. MASS. 

' Z 1 MAYi 3 

N j4i. .. ■ 11 ■— —> 


DO WOT SCALE THIS DRAWING 
MATERIAL - 


] APPROVAL. 


I NASA APPROVAL 


MANNED 

SPACECRAFT CENTER 

HOUSTON. TEXAS 

TRANSISTOR 

(2 AMP., SILICON, N-P-N, 
STUD MOUNTED) 

SPECIFICATION CONTROL DRAWING 


COOE I DEI IT NO SIZE 

B0230 c 


1010269 


APPLICATION 


4 


3 


2 


1 








DESIGN REQUIREMENTS: 

A. THERMAL RESISTANCE: JUNCTION-STUD 2.5 °C/WATT MAX. 

B. APPLIED TORQUE: UNITS SHALL BE DESIGNED TO WITHSTAND 15 IN-LBS. +0 IN-LBS. v 

-.2 IN-LBS. MOUNTING TORQUE. 

C. ELECTRICAL RATING: PER TABlfc I 

D. ELECTRICAL SPECIFICATION: PER TABLE 11 

E. STORAGE TEMPERATURE: -65 TO 175°C 
SPECIAL CONDITIONING BY SUPPLIER: 

ft CENTRIFUGE AT 10,000 g's FOR 01£ MINUTE IN EACH OF Y 1 AND X 1 ORIENTATION PER MIL-STD-750 ICTHOO 2006 

B HELIUM OF RADIFLO LEAK DETECTION PER MIL-STD-202, METHOD 112, TEST CONDITION C, PROCEDURE III. 

' A LEAKAGE RATE EQUIVALENT TO 1 X 10*8 £C - ATM/SEC OR GREATER SHALL CONSTITUTE A FAILURE. 

C GROSS LEAK USING A SOLUTION OF WATER AND 2% DETERGENT BY VOLUME AT 90 - 100 PSIG FOR A MINIUM OF 4 HRS. 
d! BURN-IN: UNITS SHALL BE BURNED-IN FOR 240 HOURS AT THE FOLLOWING CONDITIONS: 

1. STUD TEMPERATURE: 75+10°C. 

' 

2. COLLECTOR VOLTAGE VCE: 30VDC 

3. Pd = 25 WATTS —• 

E. TIC MANUFACTURER SHALL DETERMINE AND RECORD CHARACTERISTIC "b» PRIOR TO ACCELERATION ANO FOLLOWING GROSS LEAK, 
AND THE PERCENT CHANGE BETWEEN READINGS, AND CHARACTERISTICS a, b, c, AND d PRIOR TO AND FOLLOWING BURN-IN, 

AND THE PERCENT CHANGE BETWEEN 0 4 240 HOUR READINGS. THE CHARACTERISTICS ARE AS FOLLOWS: 

a. EMITTER CUTOFF CURRENT, l £B0 # T c = 25°C 

b. COLLECTOR CUTOFF CURRENT, l CB0 8 T c = 25°C. f 

c. COLLECTOR SATURATION VOLTAGE % (SAT) 

• d. STATIC FORWARD CURRENT TRANSFER RATIO, HFE1 

F THE DATA SHALL BE PRESENTED IN A MANNER THAT PROVIDES POSITIVE IDENTIFICATION OF EACH INDIVIDUAL 

TRANSISTOR WITH THE TEST READINGS. THE TEST DATA SUBMITTED SHALL ALSO IDENTIFY PARTS THAT FAIL TO MEET THE 
SPECIFIED REQUIREMENTS 

G UNITS FAILING TO MEETTHE INITIAL DRAWING REQUIREMENTS OF TABLE I AND II OR THE FXLOWING POST GROSS LEAK 
AND POST BURN-IN ACCEPTANCE CRITERIA SHALL NOT BE ACCEPTABLE: 

1 STATIC FORWARD CURRENT TRANSFER RATIO (HFE1) SHALL NOT CHANGE MORE THAN 10% CALCULATED FROM 
0-240 HOURS READINGS/ 

2 COLLECTOR CUTOFF CURRENT (l rBn ) AT T c = 25°C SHALL NOT CHANGE MORE THAN TWICE (2X) CALCULATED FROM 
0-240 HOURS READINGS ON UNlV!> INITIALLY READING .IUA OR MORE, OR SHOW AN ABSOLUTE INCREASE OF MORE 
THAN .2UA m P CALCULATED FROM 0-240 HOURS READINGS ON UNITS INITIALLY READING LESS THAN .IUA. 

’ 3. SATURATION VOLTAGE (V^ (SAT) SHALL NOT CHANGE MORE THAN +15% CALCULATED FROM 0-240 HOURS READINGS. 


_ REVISIONS 

__ DESCRIPTION 

REPLACES REV D WITH CHANGES AND 
UPGRADED TO CLASS A RELEASE 
PER TDRR ^ - 

REVISED PER TDRR ^933 
REVISED PER TDRR 

REVISED PER TDRR j OZ 7L 


REVISED PER TDRR / O 
REVISED PER TDRR 15705 
REVISED PER TDRR 211 


_ TABLE II 

_ ELECTRICAL CHARACTERISTICS AT 

PARAMETER ^ CONDITIONS 


SWITCH-BACK VOLT. NOTE 1 

BASE VOLTAGE 
NOTE 1 


STATIC FORWARD 
. CURRENT TRANSFER 
RATIO 
NOTE 1 


COLLECTOR 

CUTOFF 

CURRENT 


COLLECTOR 

CUTOFF 

CURRENT 

EMITTER 

_ CUTOFF CURRENT 

COLLECTOR-EMITTER 
ATURATION VOLT. NOTE 1 


l C =50 MA 
1C =2 AMP~ 

V CE =/o VDC 

l C «10 MA“"- 

y . 0 L . * £ im _ 

lc *100MA 

V CE - 5 VDC _ 

l C *500 MA 
V CE » 5 VDC 
I (f * 1 AMP 

V CE * 5 VD C_ 

V CB -60 VDC 
T c *25*C 
V CB -60 VDC 
ic *100*C 

r -son, V CE *60 VDC 
Tc *25 *C 

R -50A # V CE -60 VtXT 

T c «100*C _ 

V EB *6 VDC 

T c =25 # C _ 

l C =2 AMPS 
I. - 200 MA 


•C (UNLESS OTHERWISE SPECIFIED) 
SYMBOL I SPECIFICATION LIMITS 

_ MIN 1 MAX 1 UNITS 

LVCEO _- VOLTS 

v be .a ^ V 0 L J> 

»FE f » 75 _ 

*FE 2 J5 W - 

40 120 


40 120 - 

- 1.0 UA 


- 3.0 UA 


- 3.0 UA 


- 10.0 UA 


.5 UA 


. 2.0 VOLTS 


I DATE 1 APPO. 


- \h 


r ** Cg/l, 

iiiti cj(- 




COLLECTOR 

_ CAPACITANCE 

BETA CUT-OFF NOTE 1 


V CB » 20 V 
f »1 MC 
V C E VDC7 


E REPLACES REV( D) WITH CHANGE, 


HEAT SINK (ALUMINUM PLATE OR EQUIVALENT) REQUIRED DURING 
ALL ELECTRICAL TESTS. MAXIMUM JUNCTION TEMPERATURE SHALL NOT 
EXCEED STORAGE TEMPERATURE. MOUNTING TORQUE FOR TESTING SHALL 
BE 13+1 IN-LBS. 


NEXT ASSY | USED ON 
APPLICATION 


UNLESS OTHERWISE SPECIFIED 


DIMENSIONS ARE IN INCHES 
TOLERANCES ON 


1 FRACTIONS DECIMALS ANGLES I 


DO NOT SCALE THIS DRAWING 


M I T 

INSTRUMENTATION LAB 
CAMBRIDGE. MASS. 

Z3M4Y £3 
t* \ ■ - DATE __ 

Km ^ 


NASA APPROVAj 

A 

MIT APPROVAL^ 


MANNED 

SPACECRAFT CENTER 

HOUSTON. TEXAS 

TRANSISTOR 

(2 AMP., SILICON, N-P-N, 
STUD MOUNTED) 

_ SPECIFICATION CONTROL DRAWING 

IDENT NO.| SIZE | IaTaO^A 


80230 c 

SCALE MONE 


1010269 




















W ‘6920101 


TABLE I 





MAX RATINGS TC=25°cl 

_ . EIA ' - — 

STUD 

NASA 

PART NUMBER 

COLLECTOR 

VOLTAGE 

(Vcb) 

EMITTER 

VOLTAGE 

<VEB> 

COLLECTOR 

VOLTAGE 

(Vce) 

COLLECTOR 1 

fOW£* DISSIPATION 
AT TC = 100°C 

TYPE 

-DESIGNATION 
(FOR REFERENCE ONLY) 

LENGTH 

Ai.015 . 

1010269-1 

VDC 

VDC 

VDC 

W 

2N215t 

.415 

120 

6 

90 

25 

1010269-2 

MATCHED PAI 
500 MA, VC! 
WITHIN 10 % 

R OF 1010269-1. hFE3 « 1C = 

= 5 VOLTS TO BE MATCHED TO 

'OF LOWEST VALUE AFTER BURN-IN 

2N2151 

.415 

1010269-3 

SAME AS 1010269-1 EXCEPT ^FE 
60 MIN. AT IC = IOOMA. 

SHALL BE 

2N2I5I 

.415 

1010269-4 

VDC 

VDC 

VDC 

u 

2N2151 

.353 

120 

6 

90 

25 




<2^- 


REVISIONS 


DESCRIPTION 


PEVE THIS SHEET ADDED 
PER TDRR QlGLi*' 


REVISED PER TDRR l Ol It 


REVISED "PER" TDRR 15705" 


REVISED PER TDRR 2IHI 


DATE 


APPD 



au.. 


REV E-THIS SHEET ADDED 


IlL I 077 C-P A 





















NEXT ASSY 

USED ON 

| APPLICATION | 


UNLESS OTHERWISE SPECIFIED 


DIMENSIONS ARE IN INCHES 
TOLERANCES ON 


| FRACTIONS DECIMALS 
+ + 


ANGLES 

+ 


•33SS. 


DO NOT SCALE THIS DRAWING 


MATERIAL 


CONTRACT 


•HIT 

NTATtON 




CHECKI 


vFmu 

« . - - DATE -- 


APPROVAL i 
APPROVAL . 


NASA APPROVAI 


MIT APPROVAL 



MANNED 

SPACECRAFT CENTER 

HOUSTON. TEXAS 


TRANSISTOR 

(2 AMP., SILICON, N-P-N, 
STUD MOUNTED) 

SPECIFICATION CONTROL DRAWING 


Be ident no. 


80230 


SCALE Norte 


SIZE 


1010269 


I SHEET 3 OF 3 


2 


1 











4 


REVISIONS 


1 


REQUIREMENTS: 

1. GENERAL: 

A. INTERPRET DRAWING.IN ACCORDANCE WITH STANDARDS PRESCRIBED 

BY MIL-D-70327. 

B. SUPPLIERS SHALL CONFORM TO THE QUALITY ASSURANCE PER ND_L. 

1015404, CLASS 2, _ 

C. UNITS SHALL BE CAPABLE OF MEETING THE QUALIFICATION RE¬ 

QUIREMENTS OF NO 1002051. LIFE TEST CONDITIONS SHALL BE 
SAME AS BURN IN CONDITIONS. 

D. PACKAGING AND PACKING: PACKAGING, PACKING AND CONTAINER MARKING PER 
ND-1002215 CLASS I CODE 2. 


INSPECTION AND ACCEPTANCE: 

A. MECHANICAL REQUIREMENTS 

1. TERMINAL DATA: KOVAR, GOLD PLATE (45 t 15 # INCHES) OVER NICKEL STRIKE (45 i 15 a INCH) 

B. ELECTRICAL CHARACTERISTICS: PER TABLE 11 

1. STATIC FORWARD CURRENT TRANSFER RATIO (h FE i, h FE 2, 

hFE3t h FE 4.) 

2. COLLECTOR CUTOFF CURRENT (ICBO) « Tc = 100°C 

3. COLLECTOR SATURATION VOLTAGE (VcE(SAT)) 

4. SWITCHBACK VOLTAGE (LVCEO> 

5. BASE VOLTAGE (VBE> 

<>. EMITTER CUTOFF CURRENT (IeB 0> • Tc = 25°C 
c. MARKING: THE NASA DRAWING NUMBER WHICH SHALL CONSIST OF AT LEAST THE 
LAST THREE DIGITS'; DASH NUMBER; THE MANUFACTURER'S NAME, 

TRADEMARK OR CODE; DATE CODE; LOT CODE; AND SERIAL NUMBER SHALL BE 
PERMANENTLY AND LEGIBLY MARKED ON THE PART PER ND 1002019. 



GRAPHICAL SYMBOL 


_ REVISIONS j 

SYM DESCRIPTION _ 

REPLACES REV D WITH CHANGES AND 
E UPGRADED TO CLASS A RELEASE 
_ PER TDRR OlbC’2- _ 

F REVISED PER TDRR 
~ REVISED PER TDRR O)/0£ 

~H~ REVISED PER TDRR Q 7 3/0 

J REVISED PER TDRR 0 80 80 _ 

K REVISED PER TDRR / 6 3 7 t- 

L REVISED PER TDRR 15705 _ 

M REVISED PER TDRR 2IIII _ 

N REVISED PER TDRR 22601 


T£>X*Z oo 4 




NOTE 1: PULSE WIDTH 300 MICROSECONDS, DUTY CYCLE 4 2% 


10-32UNF-2A (MODIFIED) 
0.W97 MAX PITCH DIA 


E. MATCHING REQUIREMENTS (1010269-2 ONLY): PER TABLE I 



: DIA 2 HOLES 


EMITTER 


0.470 


REPLACES REV( D) WITH CHANGE: 


PROCURE ONLY FROM APPROVED SOURCES LISTED 
ON ND1002034 FOR THIS DRAWING. 


UNLESS OTHERWISE SPECIFIED 

DIMENSIONS ARE M INCHES 
TOLERANCES ON 

FRACTIONS DECIMALS ANGLES 


N I T 

INSTRUMENTATION LAB 
CAMBRIDGE. MASS. 


V7>/V^l 


NEXT ASSY 


DO NOT SCALE THIS DRAWING I APPROVAL . 


NASA APPROVA 


COLLECTOR, CASE 


MANNED 

SPACECRAFT CENTER 
HOUSTON, TEXAS 

TRANSISTOR 

(2 AMP #f SILICON, n-p-n, 
STUD MOUNTED) 

SPECIFICATION CONTROL DRAWING 


►SY | USED QN 
APPLICATION 


COOE IDENTNQ. SIZE 

$0230 c 


SCALE NONt 


1010269 

























REVISIONS 


APPD 


3. 


4. 


DESIGN REQUIREMENTS: 

A. THERMAL RESISTANCE: JUNCTION-STUD 2.* °C/WATT MAX. 

B. APPLIED TORQUE: UNITS SHALL BE DESIGNED TO WITHSTAND 15 IN-LBS. »0 IN-LBS. *> 

-.2 IN-LBS. MOUNTING TORQUE. 

C. ELECTRICAL RATING: PER TABLfe I 

0. ELECTRICAL SPECIFICATION: PER TABLE 11 
E. STORAGE TEMPERATURE: -65 TO 175°C 
SPECIAL CONDITIONING BY SUPPLIER: 


A. 

B. 


C. 

D. 


CENTRIFUGE AT 10,000 g's FOR 01£ MINUTE IN EACH OF AND ORIENTATION PER MIL-STD-750 METHOD 2006 

HELIUM OF RADIFLO LEAK DETECTION PER MIL-STD-202, METHOD 112, TEST CONDITION C, PROCEDURE III. 

A LEAKAGE RATE EQUIVALENT TO 1 X 10“8 CC - ATM/SEC OR GREATER SHALL CONSTITUTE A FAILURE. 

GROSS LEAK USING A SOLUTION OF WATER AND 2% DETERGENT BY VOLUME AT 90 - 100 PSIG FOR A MINIMUM OF 4 HRS. 
BURN-IN: UNITS SHALL BE BURNED-IN FOR 240 HOURS AT THE FOLLOWING CONDITIONS: 


1. STUD TEMPERATURE: 75i10°C. 

\ 


2. COLLECTOR VOLTAGE VCE: 30VDC 


3. Pd * 25 WATTS 

E. THE MANUFACTURER SHALL DETERMINE AND RECORD CHARACTERISTIC "b" PRIOR TO ACCELERATION AND FOLLOWING GROSS LEAK, 
AND THE PERCENT CHANGE BETWEEN READINGS, AND CHARACTERISTICS a, b, c, AND d PRIOR TO AND FOLLOWING BURN-IN, 
AND THE PERCENT CHANGE BETWEEN 0 & 240 HOUR READINGS. THE CHARACTERISTICS ARE AS FOLLOWS: 

a. EMITTER CUTOFF CURRENT, l EB0 # T c * 25°C 

b. COLLECTOR CUTOFF CURRENT, IcBO * T C s 25°C. 

c. COLLECTOR SATURATION VOLTAGE V^ (SAT) ' 

• d. STATIC FORWARD CURRENT TRANSFER RATIO, hFEI 

F. THE DATA SHALL BE PRESENTED IN A MAM€R THAT PROVIDES POSITIVE IDENTIFICATION OF EACH INDIVIDUAL 
TRANSISTOR WITH THE TEST READINGS. THE TEST DATA SUBMITTED SHALL ALSO IDENTIFY PARTS THAT FAIL TO MEET THE 
SPECIFIED REQUIREMENTS 

G. UNITS FAILING TO MEET THE INITIAL DRAWING REQUIREMENTS OF TABLE I AND II OR THE FOLLOWING POST GROSS LEAK 
AND POST BURN-IN ACCEPTANCE CRITERIA SHALL NOT BE ACCEPTABLE: 

1. STATIC FORWARD CURRENT TRANSFER RATIO (hFEI) SHALL NOT CHANGE MORE THAN 10K CALCULATED FROM 
0-240 HOURS READINGS. 

2. COLLECTOR CUTOFF CURRENT (1™,) AT Tr = 25°C SHALL NOT CHANGE MORE THAN TWICE (2X) CALCULATED FROM 
0-240 HOURS READINGS ON UNITS INITIALLY READING .IUA OR MORE, OR SHOW AN ABSOLUTE INCREASE OF MORE 
THAN .2UA AMP CALCULATED FROM 0-240 HOURS READINGS ON UNITS INITIALLY READING LESS THAN .IUA. 

' 3. SATURATION VOLTAGE (V CE (SAT) SHALL NOT CHANGE MORE THAN +15X CALCULATED FROM 0-240 HOURS READINGS. 


N 


6920101 


ISYM 


DESCRIPTION 



E 


REPLACES REV D WITH CHANGES AND 
UPGRADED TO CLASS A RELEASE 
PER TDRR 


F 


REVISED PER TDRR £33 
REVISED PER TDRR 


K_ 

_L 

N 


REVISED PER TDRR l ol IX, 

REVISED PER TDRR 1570S _ 

REVISED PER TDRR 2IIII 
REVISED PER TDRR 22601 


TABLE II 


ELECTRICAL CHARACTERISTICS AT T C »25*C (UNLESS OTHERWISE SPECIFIED) 


PARAMETER 

CONDITIONS 

SYMBOL 

SPECIFICATION LIMITS | 

MIN 

MAX 

UNITS 

SWITCH-BACK VOLT. NOTE 1 

l c =50 MA 

lvceo 

90 

- 

VOLTS 

BASE VOLTAGE 

NOTE 1 

■c -Z AMP. 

V C E =IO VDC 

v B e 

.8 

1.5 

VOLTS 

STATIC FORWARD 

CURRENT TRANSFER 
RATIO 

NOTE 1 

l E *10 MA 

VCE * 5VDC 

h FE, 

25 

15 


1C *100 MA 

V CE * 5 VDC 

2 

35 

90 

- 

l c *500 MA 

V CE » 5 VDC 

3 

40 

120 

- 

lc* 1 AMP 

V C e * 5VDC 

h FE 4 

40 

120 

- 

COLLECTOR 

CUTOFF 

CURRENT 

V CB *60 VDC 

T c *25*C 

*CBO 

- 

1.0 

UA 

V CB *60 VDC 
l c *100»C 

'CBO 

- 

3.0 

UA 

COLLECTOR 

CUTOFF 

CURRENT 

R «50Q, V CE *60 VDC 

T c *25 *C 

'CER 

- 

3.0 

UA 

R =500, V CE =60 VDC 
T c *100*C 

'CER 

- 

10.0 

UA 

EMITTER 

CUTOFF CURRENT 

V EB *6 VDC 

Tc -25*C 

'ebo 

- 

.5 

UA 

COLLECTOR-EMITTER 

SATURATION VOLT. NOTE 1 

l C * 2 AMPS 
l B m 200 HA 

Vce SAT 

- 

2.0 

VOLTS 







COLLECTOR 

CAPACITANCE 

Vcb* 2» V 
»*1 MC 

Cob 

* ! 

T60 

UUF 

BETA CUT-OFF NOTE 1 

V C E =10 VDC. I C = 2A 

‘ f hfe 

150 

- 

KC 


h 


6J 


U)/L> 




m 




cJC 






mxiwm 


?T2ii 




E REPLACES REV( D) WITH CHANCE“ 


HEAT SINK (ALUMINUM PLATE OR EQUIVALENT) REQUIRED DURING 
ALL ELECTRICAL TESTS. MAXIMUM JUNCTION TEMPERATURE SHALL NOT 
EXCEED STORAGE TEMPERATURE. MOUNTING TORQUE FOR TESTING SHALL 
BE 13±1 IN-LBS. 





UNLESS OTHERWISE SPECIFIED 

H 1 T 

INSTRUMENTATION LAB 
CAMBRIDGE. MASS. 

MANNED 

SPACECRAFT CENTER 

HOUSTON. TEXAS 



DIMENSIONS ARE IN INCHES 
TOLERANCES ON 



O.aak-/-*' UMAY13 

D*WWN_ • ■ DATE ,_ 

TRANSISTOR 

(2 AMP., SILICON, N-P-N, 

STUD MOUNTED) 

SPECIFICATION CONTROL DRAWING 



FRACTIONS DECIMALS ANGLES 

+ _ + _ +_ 



rurrwm n/Z&&Y\? ^ 5 



iPPPOMAi </{/*/ 63 



DO NOT SCALE THIS DRAWING 

APPROVAL 



MATERIAL _ - 

nasa ArnTrYni /arffVwfiT tm*) 

MIT APPROVAL^ 1 ^ 

CpDE IDENT NO. 

80230 

SIZE 

c 

1010269 



NEXT ASSY 

USED ON 

| APPLICATION 

CONTRACT 


■■■■■■■■■ 
























N 6920101 


SYM 


REVISIONS 


DATE 


APPD 


NASA 

PART NUMBER 

MAX RATINGS TC=25°C| 

-: ElA — 

STUD 

LENGTH 

Ai.015 . 

COLLECTOR 

VOLTAGE 

(vcb) 

EMITTER 

VOLTAGE 

(V E B> 

COLLECTOR 

VOLTAGE 

<VCE> 

COLLECTOR 
IOWER D/551 RATION 
AT TC = 100°C 

TYPE 

•DESIGNATION 
(FOR REFERENCE ONLY) 

1010269-1 

VDC 

VDC 

VDC 

W 

2N215I 

.415 

120 

6 

90 

25 

1010269-2 

MATCHED PA 
500 MA, VCi 
WITHIN 10$S 

R OF 1010269-1. hFE3 « lc = 
s 5 VOLTS TO BE MATCHED TO 

OF LOWEST VALUE AFTER BURN-IN 

2N2151 

.415 

1010269-3 

SAME AS 1010269-1 EXCEPT *VE SHALL BE 

60 MIN. AT IC = 100MA. 

2N2I5I 

.415 

1010269-4 

VDC 

VDC 

VDC 

u 

2N2151 

.353 

120 

6 

90 

25 


ft 


M 


DESCRIPTION 


PEVE THIS SHEET ADDED 
PER TDRR 


REVISED PER TDRR 


REVISED PER TDRR 15705 


/oj 72 


REVISED PER TDRR 21 III 


RF VISED PER TDRR 22601 






REV E-THIS SHEET ADDED 



































REVISIONS 


REQUIREMENTS: 

1. GENERAL: 

A. INTERPRET DRAWING.IN ACCORDANCE WITH STANDARDS PRESCRIBED 

BY MlL-D-70327. 

B. SUPPLIERS SHALL CONFORM TO THE QUALITY ASSURANCE PER ND__ 

. 1015404, CLASS 2. 

C. UNITS SHALL BE CAPABLE OF MEETING THE QUALIFICATION RE¬ 

QUIREMENTS OF NO 1002051. LIFE TEST CONDITIONS SHALL BE 
SAME AS BURN IN CONDITIONS. 

0. PACKAGING AND PACKING: PACKAGING, PACKING AND CONTAINER MARKING PER 
ND-1002215 CLASS I CODE 2. 


INSPECTION AND ACCEPTANCE: 

A. MECHANICAL REQUIREMENTS 

1. TERMINAL DATA: KOVAR, GOLD ?LATE (45 ♦ 15 u INCHES) OVER NICKEL STRIKE (45 t 15 * INCH) 

B. ELECTRICAL CHARACTERISTICS: PER TABLE 11 

1. STATIC FORWARD CURRENT TRANSFER RATIO (h FE i, h FE 2, 

*»FE3» h FE4> 

2. COLLECTOR CUTOFF CURRENT (ICBO) • Tc = 100°C 

3. COLLECTOR SATURATION VOLTAGE (Vce(SAT)) 

4. SWITCHBACK VOLTAGE (LVcEO> 

5. BASE VOLTAGE (Vbe) 

6. EMITTER CUTOFF CURRENT (I E bo) « TC s 25°C 

c. MARKING: the NASA DRAWING number which shall consist of at least the 

LAST THRE*E DIGITS; DASH NUMBER; THE MANUFACTURER'S NAME, 

TRADEMARK OR CODE; DATE CODE; LOT CODE; AND SERIAL NUMBER SHALL BE 
PERMANENTLY AND LEGIBLY MARKED ON THE PART PER NO 1002019. 


_ -£. 

_ DESCRIPTION _ 

REPLACES REV D WITH CHANGES AND 
UPGRADED TO CLASS A RELEASE , 

PER TDRR Qll>L>2- _ 

REVISED PER TDRR 
REVISED PER TDRR 


GRAPHICAL SYMBOL 


REVISED PER TDRR 0 7 3/0 

REVISED PER TDRR 06080 

REVISED PER TDRR i a ZTt- 

REVISED PER TDRR 15705 _ 

REVISED PER TDRR 21111 
REVISED PER TDRR 22&0I 
REVISED PER TDRR 24269 


DATE I APPD. 


<A •da k/K 


1.060 _ 

'0.980 
\ m 0060 
n 0680 


: DIA 2 HOLES 


NOTE 1: PULSE WIDTH 300 MICROSECONDS, DUTY CYCLE ^ 2% 


10-32 UNF-2A (MODIFIED^ 
0.W97 MAX PITCH DIA 


A A 


E. MATCHiNG REQUIREMENTS (1010269-2 ONLY): PER TABLE I 


0.380 

0.345 



EMITTER 


REPLACES REV( D1WITH CHANGE: 


PROCURE ONLY FROM APPROVED SOURCES LISTED 
ON ND1002034 FOR TNIS DRAWING. 


UNLESS OTHERWISE SPECIFIED 

OMENSIONS ARE M INCHES 
TOLERANCES ON 

FRACTIONS DECIMALS ANGLES 


MIT 

INSTRUMENTATION LAS 
CAMBRIDGE. MASS. 


DO NOT SCALE THIS DRAWING 1 APPROVAL. 


-COLLECTOR % CASE 


MANNED 

SPACECRAFT CENTER 
HOUSTON. TEXAS 

TRANSISTOR 

(2 AMP., SILICON, N-P-N, 
STUD MOUNTED) 

SPECIFICATION CONTROL DRAWING 


NEXT ASSY 


USED ON 


APPLICATION 


CODE IDENTNO. SIZE 

-80230 c 

3_I 

SCALE NONC 1 


1010269 


3 















| 3 


| REVISIONS 1 

SYM 

DESCRIPTION 

DATE 

APPD. 

E 

REPUCES REV D WITH CHANGES AND 

UPGRADED TO CUSS A RELEASE 

PER TDRR 

( U 

co/L 

F 

REVISEO PER TDRR^33^y- 



1” 

REVISED PER TDRR 


cj( 

UL 

REVISED PER TDRR l oZ 7 ^ 


<d( _ 

nr 

REVISED PER TDRR 15705 

U/v/Zrl till i 1 

M 

REVISED PER TDRR 2IIII 



N 

REVISED PER TDRR 2z&0l 


uM 

' P 

REVISED PER TDRR 24269 

f>/zU< 

Tj/C 


d 6920101 




♦0 IH-LBS. 


DESIGN REQUIREMENTS: 

A. THERMAL RESISTANCE: JUNCTION-STUD 2.9 °C/WATT MAX. 

B. APPLIED TORQUE: UNITS SHALL BE DESIGNED TO WITHSTAND 15 IN-LBS. 

-2 IN-LBS. MOUNTING TORQUE. 

C. ELECTRICAL RATING: PER TABLfc I 

D. ELECTRICAL SPECIFICATION: PER TABLE 11 

E. STORAGE TEMPERATURE: -65 TO 175°C 
SPECIAL CONDITIONING BY SUPPLIER: 

A. CENTRIFUGE AT 10,000 g's FOR OIC MINUTE IN EACH OF AND Xi ORIENTATION PER MIL-STD-750 1CIHOO 2006 

B HELIUM OF RADIFLO LEAK DETECTION PER MIL-STD-202, METHOD 112, TEST CONDITION C, PROCEDURE III. 

Timm RATE EQUIVALENT TO 1 X 10-8 CC - ATM/SEC OR GREATER SHALL CONSTITUTE A FAILURE. 

C. GROSS LEAK USING A SOLUTION OF WATER AND 2% DETERGENT BY VOLUME AT 90 - 100 PSIG FOR A MINIHW OF 4 HRS. 
d! BURN-IN: UNITS SHALL BE BURNED-IN FOR 240 HOURS AT THE FOLLOWING CONDITIONS: 

1. STUO TEMPERATURE: 75+10°C. 

• *\ 

2. COLLECTOR VOLTAGE VCE: 30VDC 

3. Pd = 25 WATTS 

E THE MANUFACTURER SHALL DETERMINE AND RECORD CHARACTERISTIC “b" PRIOR TO ACCELERATION AND FOLLOWING GROSS LEAK, 
AND THE PERCENT CHANGE BETWEEN READINGS, AND CHARACTERISTICS a, b, c. AND d PRIOR TO AND FOLLOWING BURN-IN, 
AND THE PERCENT CHANGE BETWEEN 0 & 240 HOUR READINGS. THE CHARACTERISTICS ARE AS FOLLOWS: 

a. EMITTER CUTOFF CURRENT, l EB0 @ T c = 25°C 

b. COLLECTOR CUTOFF CURRENT, 1 CB0 • T C = 25 # C. , 

c. COLLECTOR SATURATION VOLTAGE V CE (SAT) 

• d. STATIC FORWARD CURRENT TRANSFER RATIO, hFEI 

F THE DATA SHALL BE PRESENTED IN A MAMCR THAT PROVIDES POSITIVE IDENTIFICATION OF EACH INDIVIDUAL 

TRANSISTOR WITH THE TEST READINGS. THE TEST DATA SUBMITTED SHALL ALSO IDENTIFY PARTS THAT FAIL TO MEET THE 
SPECIFIED REQUIREMENTS 


m 


TABLE II 


G. 


UNITS FAILING TO MEET THE INITIAL DRAWING REQUIREMENTS OF TABLE I AND II OR THE FOLLOWING POST GROSS LEAK 
AND POST BURN-IN ACCEPTANCE CRITERIA SHALL NOT BE ACCEPTABLE: 

1 STATIC FORWARD CURRENT TRANSFER RATIO (hFEI) SHALL NOT CHANGE MORE THAN 1OK CALCULATED FROM 
0-240 HOURS READINGS. 

2 COLLECTOR CUTOFF CURRENT (Iron) AT Tr = 25°C SHALL NOT CHANGE MORE THAN TWICE (2X) CALCULATED FROM 
0-240 HOURS READINGS ON UNIT!) INITIALLY READING .IUA OR MORE, OR SHOW AN ABSOLUTE INCREASE OF MORE 
THAN .2UA AMP CALCULATED FROM 0-240 HOURS READINGS ON UNITS INITIALLY READING LESS THAN .IUA. 

3. SATURATION VOLTAGE (V CE (SAT) SHALL NOT CHANGE MORE THAN +15% CALCULATED FROM 0-240 HOURS READINGS. 


PARAMETER 

CONDITIONS 

SYMBOL 

SPECIFICATION LIMITS | 


MIN 

MAX 

UNITS 

SWITCH-BACK VOLT. NOTE 1 

l c =50 MA 

lvceo 

90 

- 

VCLTS 

BASE VOLTAGE 

NOTE 1 

l C .2 AMP. 

V CE VDC 

v B e 

.8 

1.5 

VOLTS 

STATIC FORWARD 
CURRENT TRANSFER 
RATIO 

NOTE 1 

Ip «10 MA 

VCE a 5VDC 

h FE, 

25 

75 


l C *100MA 

V CE * 5 VDC 


35 

90 

- 

lc *500 MA 

V CE * 5 VDC 

<te 3 

40 

120 

- 

l c * 1 AMP 

Vf E * 5 VDC 

h FE 4 

40 

120 

- 

COLLECTOR 

CUTOFF 

CURRENT 

V CB *60 VDC 

T C =25*C 

•CBO 

- 

1.0 

UA 

V CB *60 VDC 

T c *100«C 

*CBO 

- 

3.0 

UA 

COLLECTOR 

CUTOFF 

CURRENT 

R «SOn, V CE *60 VDC 
T C *2S‘C 

*CER 

- 

3.0 

UA 

R *50A,V CE *60 V&C^ 
Tc *100*C 

•CER 

- 

10.0 

UA 

EMITTER 

CUTOFF CURRENT 

V EB *6 VDC 

T c =25*C 

■ebo 

- 

.5 

UA 

COLLECTOR-FM1TTER 

SATURATION VOLT. NOTE 1 

lC =2 AMPS 
l B a 200 MA 

Vce SAT 

- 

2.0 

VOLTS 


• 





COLLECTOR 

CAPACITANCE 

V CB » 20 V 
f «1 MC 

Cob 

- 

160 

UUF 

BETA CUT-OFF NOTE 1 

V C E =10 VDC, lc = 1A 

f hfe 

150 

l- l KC _1 


E REPLACES REV( D) WITH CHANQE 




HEAT SINK (ALUMINUM PLATE OR EQUIVALENT) REQUIRED DURING 
ALL ELECTRICAL TESTS. MAXIMUM JUNCTION TEMPERATURE SHALL NOT 
EXCEED STORAGE TEMPERATURE. MOUNTING TORQUE FOR TESTING SHALL 
BE 13±1 IN-LBS. 




















NEXT ASSY 

USED ON 

| APPLICATION | 


UNLESS OTHERWISE SPECIFIED 

DIMENSIONS ARE IN INCHES 
TOLERANCES ON 


| FRACTIONS 
+ 


DECIMALS 

+ 


ANGLES] 
+ 


DO NOT SCALE THIS DRAWING 


MATERIAL 


CONTRACT 


M I T 

INSTRUMENTATION LAB 
CAMBRIDGE. MASS. 



CHECKED _ 


APPROVAL. 


NASA APPROVi 
MIT APPROVAL 



MANNED 

SPACECRAFT CENTER 

HOUSTON. TEXAS 


TRANSISTOR 

(2 AMP., SILICON, N-P-N, 
STUD MOUNTED) 

SPECIFICATION CONTROL DRAWING 


: IDENT NO 


80230 


SCALE NONE 


SIZE 

c 


1010269 


1 SHEET t or 3 


MIL I077C—P 




! 


I minimi 1TTT 











•’» •* 4 


6920I0I 


TABLE I 





MAX RATINGS TC=25°C 

eia" 

STUD 

NASA 

PART NUMBER 

COLLECTOR 

VOLTAGE 

(VCB) 

EMITTER 

VOLTAGE 

(VEB> 

COLLECTOR 

VOLTAGE 

<VCE> 

COLLECTOR 
R3MER DiSSI RATION 
AT Tc s 100 °C 

TYPE 

•DESIGNATION 
(FOR REFERENCE ONLY) 

LENGTH 

A±.015 . 

1010269-1 

VDC 

VDC 

VDC 

W 

2N215J 

A1 C 

120 

6 

90 

25 

.*115 

1010269-2 

MATCHED PAI 
500 MA, VCE 
WITHIN 10# 

R OF 1010269-1. hFE3 • lc s 
= 5 VOLTS TO BE MATCHED TO 

OF LOWEST VALUE AFTER BURN-IN 

2N2151 

.415 

1010269-3 

SAME AS 1010269—1 EXCEPT ^FE 
60 MIN. AT IC = 100 MA. 

SHALL BE 

2N2I5I 

.415 

1010269-4 

VDC 

VDC 

VDC 

u 

2N2151 

.353 


120 

6 

90 

25 




& 




1 REVISIONS 


SYM 

DESCRIPTION 

DATE 

APPD. 


E 

PEVE THIS SHEET ADDED 

PER TDRR Of 6-6X- 

,c h 

y, s 

tift. 


K 

REVISED PER TDRR / o 3 7 2 




L 

“REVISED PEP TDRR 15705 - 

jJvtc 



M 

REVISED PER TDRR 2IIII 



i 

N 

REVISED PER TDRR 22601 

iMitf 

j{i 

P 

REVISED PER TDRR 24269 

Mate 




REV E-THIS SHEET ADDED 


MIL IOT7C —P 




















NEXT ASSY 

USED ON 

| APPLICATION I 


UNLESS OTHERWISE SPECIF,ED 

DIMENSIONS ARE IN INCHES 
TOLERANCES ON 

[FRACTIONS DECIMALS ANGLES 
+ + + 


—" ITavr u 

| DR/AVN r _ DATE 


DO NOT SCALE THIS DRAWING 


MATERIAL 


CONTRACT 



APPROVAL 

APPROVAL_ 


NASA APPROVAI 
MIT APPROVAL 



MANNED 

SPACECRAFT CENTER 
HOUSTON. TEXAS 


TRANSISTOR 

(2 AMP., SILICON, N-P-N, 
STUD MOUNTED) 

SPECIFICATION CONTROL DRAWING 




DE ident no. 

'80230 


SCALE Node 


SIZE 

c 


1010269 


I SHEET 3 OF 3 




! 




Jfc-.il 


6920101 


ISYM ZONEl 


_ REVISIONS 

_ DESCRIPTION _ 

SEE PROCUREMENT NOTE 


REQUIREMENTS: 


GROUP I (INSPECTION BY SUPPLIER AND USER): 

TERMINAL DATA: KOVAR 

ELECTRICAL CHARACTERISTICS: PER TABLE I 

STATIC FORWARD CURRENT TRANSFER RATIO (h FE ) 

COLLECTOR CUTOFF CURRENT Ocbo) 

SATURATION VOLTAGE (Vce(SAT)) 

SWITCHBACK VOLTAGE (LV ce q) 

INPUT VOLTAGE (V BE ) 

NOISE VOLTAGE 

EMITTER CUTOFF CURRENT d E BO> 

MARKING- THE MANUFACTURERS NAME, TRADEMARK, OR CODE: TYPE 
DESIGNATION, DATE CODE, LOT CQDEAN^DSERIALNUMBEI^ALL 

M0u5tSrS L E: \r™LL^ ' 

CADMIUM PLATED CHROMATE), 

ID * .215 ± .005; OD • .500 ± .005 

1 HEXNUT (AMERICAN STANDARD ASSOC. BULLETIN 
DOUBLE CHAM., UNF-2B CARBON STEEL, CADMIUM PLATED. 

2 WASHERS (MICA) OD *.531 ±.001, ID = .200 ±.001, THK - .003 ±.001 

1 WASHER, INTERNAL TOOTH, LOCK (CARBON STEEL, CADMIUM PLATED) 
OD = 375 i .005 ID * .200 ± .005, THK =.022 ± .002 
1 TEFLON SPACER, OD =.275 t .005, ID *.200 *.005, THK *.044 *.005 


GRAPHICAL SYMBOL 


FOR INFORMATION ONLY 

CLASS B RELEASE TDR No. O 0 _ DATE 

Z'Z?'*’ 3 


GROUP II (DESIGN REQUIREMENTS): 

THERMAL RESISTANCE: 3.75°C/WATT MAX. 

APPLIED TORQUE: UNITS SHALL BE DESIGNED TO WITHSTAND A MINIMUM 
OF 15 IN-LBS MOUNTING TORQUE. 

ELECTRICAL RATING: PER TABLE I 
ELECTRICAL SPECIFICATION: PER TABLE II 

UNITS SHALL BE CAPABLE OF MEETING THE QUALIFICATION REQUIREMENTS 

SUPPLIER?SHALL CONFORM TO THE QUALITY ASSURANCE PER NASA DOCUMENT 
NO 1015404. CLASS I. 

PACKAGING AND PflCKINC: UNIT PACKAGING AMD PACKING SHALL BE IN ACCORDANCE 
MTH NIL-P-19491 -LEVEL A IN BOTH INSTANCES. 

(j) MARKING OF- TBU-l PACKAGES -AND EXTERIOR SHIPPING CONTAINERS 

9MLL. BE-IN ACCORDANCE «ITHM»L'P-1Wl AM) SHALL INCLUDE THE 
NASA DRAWING- NUMBER AND REVISION LETTER. 

PROCUREMENT NCTE = 

I. A. WAIVE AS REQUIRED ALL INFCnMATiON PRESENTi-O ON THIS 
DRAWING EXCEPT LEAD MATERIAL SPECIFICATION A,.^ 

PHYSICAL DIMENSIONS. 

B. UPON SPECIFIC INSTRUCTION BY TECHNICAL DIRECTIVE (TD) PROCURE 
THIS PART AS CHANGE SYMBOL(-) BY ORDERING TO VENDOR CATALOGUE 
NUMBER AND SPECIFICATIONS REFERENCE ND 1002034 

C. DISREGARD THIS NOTE IN ITS ENTIRETY IF REFERENCE IS MADE 
TO THIS DRAWING BY OTHER THAN REVISION SYMBOL(-) 


PROCURE ONLY FRON APPROVED SOURCES LISTED 
ON ND1002034 FOR THIS DRAWING. 


SURFACE SHALL BE FLAT WITHIN .001 IN./IN. AFTER PLATING. 




10-32 UNF-2A- 



j 


-1 EMITTER 


.060 DIA 


/ '—2 BASE 

-3 COLLECTOR (CASE) 


DIMENSIONS ARE MAX 
UNLESS OTHERWISE SPECIFIED 


UNLESS OTHERWISE SPECIFIED 

DIMENSIONS ARE IN INCHES 
TOLERANCES ON 


M I T 

INSTRUMENTATION LAB 
CAMBRIDGE. HASS. 


1 FRACTIONS DECIMALS ANGLES , 

+ + + _ rMFOCFT 


DO NOT SCALE THIS DRAWING 


date'! 3 !**! 


MANNED 

SPACECRAFT CENTER 

_ HOUSTON. TEXAS 

TRANSISTOR 

(2 AMP., SELECT, N-P-N METAL 
CASE, STUD MOUNTED) 

SPECIFICATION CONTROL DRAWING 




NEXT ASSY 


USED ON 


APPLICATION 


NASA APPROVAL i 


MIT APPROVAL 1 : 


| CODE IDENT NO. | SIZE 


I SCALE NONE 


1010269 


I SHEET I OF t 


MIL I077C—P 


4 


3 


2 


1 


1010219 I IA Q - I . — D - *=****»» 






















































ISYM ZONEl 


I— SEE PROCUREMENT NOTE 


GROUP III (SPECIAL CONDITIONING BY SUPPLIER): 

BURN IN: UNITS SHALL BE BURNED-IN FOR 240 HOURS AT THE FOLLOWING 
CONDITIONS: 

1. STUD TEMPERATURE: 55* AlO'C. 

2. COLLECTOR VOLTAGE V CE : 30V PEAK, FULL WAVE RECTIFIED 
DURING CONDUCTION; 72 VOLTS PEAK DURING "OFF” HALF CYCLE. 

3. Ir, 1.3 AMPS HALF WAVE RECTIFIED. 

UNITS FAILING TO MEET INITIAL DRAWING REQUIREMENTS FOLLOWING 
BURN-IN SHALL NOT BE SHIPPED. 

THE MANUFACTURER SHALL DETERMINE AND RECORD THE FOLLOWING 
ELECTRICAL CHARACTERISTICS PRIOR TO AND FOLLOWING BURN-IN: 
o. EMITTER CUTOFF CURRENT, l EB 0- 
b. COLLECTOR CUTOFF CURRENT, l CB0 - 
e. COLLECTOR SATURATION VOLTAGE, V CE($AT ). 
d. STATIC FORWARD CURRENT TRANSFER RATIO, hp E . 

THE DATA SHALL BE PRESENTED IN A MANNER THAT PROVIDES POSITIVE 
IDENTIFICATION OF EACH INDIVIDUAL TRANSISTOR WITH THE TEST 
READINGS. THE PERCENT CHANGE SHALL BE CALCULATED ON INITAL 
MIDPOINT AND INITIAL-FINAL READINGS. THE TEST DATA SUBMITTED 
SHALL ALSO IDENTIFY PARTS THAT FAIL TO MEET THE SPECIFIED 
REQUIREMENTS. HISTOGRAMS SHALL BE PLOTTED TO SHOW THE 
FREQUENCY DISTRIBUTION OF THE ABSOLUTE VALUE OF EACH 
CHARACTERISTIC AND TO SHOW THE FREQUENCY DISTRIBUTION OF THE 
PERCENT CHANGE OF EACH CHARACTERISTIC FROM ITS INITIAL READING. 
UNITS FAILING TO MEET INITIAL DRAWING REQUIREMENTS OR HAVE 
CHANGED MORE THAN 10* IN h FE SHALL NOT BE ACCEPTABLE. 

INTERPRET DRAWING IN ACCORDANCE WITH STANDARDS PRESCRIBED BY MIL-D-70327. 


FOR INFORMATION ONLY 

CUSS B RELEASE TDR No. 00 DATE 


DATE 


TABLE II 


ELECTRICAL CHARACTERISTICS AT T r *25°C (UNLESS OTHERWISE SPECIFIED) 


PARAMETER I CONDITIONS 



SWITCH-BACK VOLTAGE 


BASE VOLTAGE 


STATIC FORWARD 
CURRENT TRANSFER 
RATIO 


_ TABLE I _ 

MANUFACTURERS ABSOLUTE MAX RATINGS TC =25°C 
COLLECTOR EMITTER COLLECTORl COLLECTOR 
VOLTAGE VOLTAGE VOLTAGE POWER 

(Vcb) < v eb) < v ce) dissipation 


COLLECTOR ElA 

POWER TYPE 

DISSIPATION DESIGNATION 
AT Tc S 100°C (FOR REFERENCE 

W _ 

25 2N2151 


COLLECTOR 

CUTOFF 

CURRENT 


COLLECTOR 

CUTOFF 

CURRENT 


EMITTER 

CUTOFF CURRENT 


SATURATION 

VOLTAGE 


CURRENT GAIN 
SATURATION RATIO 
COLLECTOR 
CAPACITANCE 



SYMBOL I SPECIFICATION LIMITS 
MIN | MAX | UNITS 


lvceo 


v B e 


35 

90 

40 

120 

□ 

B 

120 

1.0 


R «50a V CE s 60 VDC 
T C =25°C 


E s 



CER 

- 

EBO 



10.0 I UA 


v ce S at 


h FE(SAT) 


v C b s *v 

f »1 KC 


70 I 200 I UUF 


HEAT SINK (ALUMINUM PLATE OR EQUIVALENT) 
REQUIRED DURING ALL ELECTRICAL TESTS. 
MAXIMUM JUNCTION TEMPERATURE SHALL NOT 
EXCEED STORAGE TEMPERATURE. MOUNTING 
/ TORQUE FOR TESTING SHALL BE 13± 1 IN-LBS. 



B9Z0I0I 










































































OzgOIOI 


REVISIONS 

DESCRIPTION 


OATS I APPO. 


CHS NO. |2I5'63| 


REQUIREMENTS: 

UNIT SHALL BE IN ACCORDANCE WITH MIL-S-19S00 IN ADDITION TO 

THE REQUIREMENTS SPECIFIED HEREIN. 

GROUP I (INSPECTION BY SUPPLIER AND USER): 

LEAD DATA: KOVAR WITH GOLD PLATING PER NASA DOCUMENT 1015402 
A CERTIFICATE OF COMPLIANCE WITH THIS REQUIREMENT SHALL 
ACCOMPANY EACH SHIPMENT. 

ELECTRICAL CHARACTERISTICS: PER TABLE II 

STATIC FORWARD CURRENT TRANSFER RATIO (kp E ) 

- EMITTER CUTOFF CURRENT (l EB0 ) 

COLLECTOR CUTOFF CURRENT dcBO) AT 100 " c 
SWITCH-BACK VOLTAGE (LV CE0 ) 

BASE AT EMITTER VOLTAGE (V BE ) 

COLLECTOR SATURATION VOLTAGE (Vc E (5AT)> at t = J5 * c 
MARKING: THE MANUFACTURERS NAME, TRADEMARK OR CODE, TYPE 
DESIGNATION, DATE CODE, LOT CODE AND SERIAL NUMBER SHALL 
Bt PtKMANtNTLY AND LEGIBLY MARKED ON THE PART , PER KIL-STD-130. 

GROUP H (DESIGN REQUIREMENTS): 

STORAGE TEMPERATURE: -45 *C TO 17S*C 

. THERMAL RESISTANCE (JUNCTION TO CASE): JS*C/W MAX 
ELECTRICAL RATING: PER TABLE I 
ELECTRICAL SPECIFICATIONS: PER TABLE II 
POWER DISSIPATION 


REPLACED BY REV B WITH 
CHANGES PER TORR &! {,<•* 


'jhCi tjfi 


GRAPHICAL SYMBOL 


AT 25 *C AMBIENT TEMPERATURE: WATTS MAX (TBS.) 

AT 25 *C CASE TEMPERATURE: 5 WATTS MAX 
UNITS SHALL BE CAPABLE OF MEETING THE QUftUFJCATICM REQUIREMENTS 
OF ND1002051. „ 

SUPPLIERS SHALL CONFORM TO THE QUALITY ASSURANCE PER NASA 
DOCUMENT 1015404. CLASS I. 

PACKAGINGMD-MCXIM: UNIT-PA8KA0IN6/M0'PACKING SMALL GE IN 
ACC0R3ANGE^MmvMPLrP-tMM>4EVeL<A IN^MTH- INSTANCES. 

(1) NARKING, GFilNUT. PACKAGES/ AND 'UTERIM SHIPPING CONTAINERS 
SHALL GE-IN'ACCORDANCE-WITH NIL-P-19401 AND SHALL INCLUDE 
THE NASA. ORAUINfr HUNGER AMO REVISION LETTER. 

GROUP HI (SPECIAL CONDITIONING BY SUPPLIER): 

BURN IN: UNITS SHALL BE BURNED-IN FOR 240 HOURS AT THE FOLLOWING 
CONDITIONS: 

1. CASE TEMPERATURE: 4S* ±10*C 

2. V CE >30 ±5 VOLTS 
3- Pji„ = 300MW 

THE MANUFACTURER SHALL DETERMINE ANO RECORD THE FOLLOWING 
ELECTRICAL CHARACTERISTICS PRIOR TO AND FOLLOWING BURN-IN: 
a. EMITTER CUTOFF CURRENT, l EB0 
k. COLLECTOR CUTOFF CURRENT, lc B0 
e. COLLECTOR SATURATION VOLTAGE, V ce( s»t) 

4. STATIC FORWARD CURRENT TRANSFER RATIO, hp E 
THE DATA SHALL BE PRESENTED IN A MANNER THAT PROVIDES POSITIVE 
IDENTIFICATION OF EACH INDIVIDUAL TRANSISTOR WITH THE INITIAL 
TEST READING, THE FINAL READING, AND THE PERCENT CHANGE 
BETWEEN THE FINAL AND INITIAL READING. THE TEST DATA SUB¬ 
MITTED SHALL ALSO IDENTIFY PARTS THAT FAIL TO MEET THE 
SPECIFIED REQUIREMENTS. HISTOGRAMS SHALL BE PLOTTED TO 
SHOW THE FREQUENCY DISTRIBUTION OF THE ABSOLUTE VALUE OF 

EACH CHARACTERISTIC AND TO SHOW THE FREQUENCY DISTRIBUTION I- 

OF THE PERCENT CHANGE OF EACH CHARACTERISTIC FROM ITS _ 

INITIAL READING. UNITS FAILING TO MEET INITIAL DRAWING RE¬ 
QUIREMENTS OR HAVE CHANGED MORE THAN 10* IN hce SHALL NOT - 

BE ACCEPTABLE I_ 

INTERPRET DRAWING IN ACCORDANCE WITH STANDARDS 

PRESCRIBED BY MIL-D-70327. -- 


FOR INFORMATION ONLY 


CLASS B RELEASE TDR No. 4-9 




TO ♦ .030 
- 230 - .030 


AIT + -002 
* 01 ' - .001 


•330 !^DIA ^S^DIA 


n u/Kxkr 


.«nv/1 


*".046 DIA MAX 
-.015 MAX 

-1.500 MIN—"J 


-3 - COLLECTOR (CASE) 


f ^-2 -BASE 
-1 - EMITTER 


SHEET 1 

—mu 


SHEET 2 

rus op sheets 


® REPLACED BY REV B WITH CHANGES 


UNLESS OTHERWISE SPECIFIED 

DIMENSIONS ARE M INCHES 
TOLERANCES ON 

FRACTIONS DECIMALS ANGLES 


INSTRUMENTATION LAB 
CAMBRIDGE, HASS. 


MANNED 

SPACECRAFT CENTER 
HOUSTON. TEXAS 


DO NOT SCALE THIS DRAWING I APPROVAL - 


NEXT ASSY I USED ON 
APPLICATION 


1 CONTRACT 


NASA APPROVAL-. 


MIT APPROVAL 


TRANSISTOR, NPN, SILICON 

SPECIFICATION CONTROL DRAWING 
COPE IPENT NO.I SIZE _ 

C 1010270 


o I 2 

PHOTOGRAPHIC SCALE ONLY 



mw 







VI OZZOIOIgT 


1 ABSOLUTE MAXIMUM RATINGS TC =25°C 1 

COLLECTOR 

VOLTAGE 

<V C B> 

EMITTER 

VOLTAGE 

(v E b) 

COLLECTOR 

VOLTAGE 

<VCE> 

COLLECTOR 

CURRENT 

0c> 

COLLECTOR 

POWER 

DISSIPATION 

'El# 

TYPE 

DESIGNATION 
(FOR REFERENCE) 

Vdc 

vdc 

vdc 

ma dc 

W 

120 

5 

80 

600 

5 

2N1613 


| REVISIONS 1 

SYM 

N 

O 

z 

m 

DESCRIPTION | 

DATE 

APPD. 




CHG NO. 

_ 


A 


REPLACED BY REV B WITH , , 
CHANGES PER TDRR 


h 

WC 


TABLE It 


PARAMETER 

CONDITIONS 1 

SYMBOL 

SPEC 

LIMIT 

S 

STATIC 

FORWARD CURRENT 

TRANSFER RATIO 

V CE =6VDC 

l c =200UA 

h FE 

MIN 

MAX 

UNITS 

30 

90 

- 

l c = IMA 

h FE 

35 

105 

- 

l C =10MA 

*»FE 

40 

120 

- 

l C = 100MA 

»»FE 

50 

150 

- 

BETA CUTOFF FREQUENCY" 

l f = IMA VcE =10 VDC 

fat 

250 

- 

KC 

COLLECTOR 

CUTOFF CURRENT 

VrF = 40V, R =100K n, Tf =25* ± 3°C 

•CER 

- 

0.5 

UA 

V C e= 40V, R -100K n, T C -100“ *jJ„C 

•CER 

- 

5.0 

UA 

EMITTER 

CUTOFF CURRENT 

Veb = 5.0V 

<EBO 

- 

100 

UA 

COLLECTOR 

CUTOFF CURRENT 

Vcb -40V, Tr =25' ±3°C 

•CBO 

_ 

0.1 

UA 

V C B =40V, T C =100' lllC 

•CBO 

- 

1.0 

UA 

COLLECTOR SATURATION 

VOLTAGE 

l c =1S0MA, l B =5.0MA, Tc =25* ±3*C 
l C =100MA, l B = 5.0MA, Tc =100' **Ic 

V CE(SAT) 

— 

5.0 

5.0 

VOLTS 

BASE TO EMITTER 

VOLTAGE 

l c -100MA, V CE =10V 

VBE 

- 

0.9 

VOLTS 

SWITCH-BACK 

VOLTAGE 

lc S 10MA, Iq = 0 

lvceo 

80 

- 

VOLTS 


FOR INFORMATION ONLY 


CLASS B RELEASE TDR No. oo DATE 


® REPLACED BY REV B WITH CHANGES 


PROCURE ONLY FROM APPROVED SOURCES LISTED 
ON NDI002034 FOR THIS DRAWING. 




















NEXT ASSY 

USED ON 

| APPLICATION | 


UNLESS OTHERWISE SPECIFIED 


DIMENSIONS ARE IN INCHES 
TOLERANCES ON 


(FRACTIONS DECIMALS ANGLES 
+ + + 


DO NOT SCALE THIS DRAWING 


MATERIAL 


CONTRACT 


:- m - 

INSTRUMENTATION LAB 
CAMBRIDGE. MASS. 



NASA APPROVAL 




MIT APPROVAL 1 





MANNED 

SPACECRAFT CENTER 

HOUSTON. TEXAS 

TRANSISTOR, NPN, SILICON 


SPECIFICATION CONTROL DRAWING 1 

CODE IDENT NO. 

SIZE 

c 

1010270 

SQSSERI 


|SHEET 2 


INCHES 

I « I i I j— I 


I 2 

PHOTOGRAPHIC SCALE ONLY 


i 

















i f* •. « 

I 


I_I_h__♦_?_1 



a 

ozeoioi 


REVISIONS 3&e(xsn 72)0 

ao*f7- 34/6.5 1 

SYM 

ZONe| DESCRIPTION 

DATE 

APPO. 




B 

REPLACES REV A WITH CHANGES AND 

UPGRADED TO CLASS A RELEASE PER TDRR OlU^i 


Vi 


D 


i 


REQUIREMENTS: 

GENERAL* 

INTERPRET DRAWING.IN ACCORDANCE WITH STANDARDS PRESCRIBED 
BY MlL-D-70327. 

SUPPLIER SHALL CONFORM TO THE QUALITY ASSURANCE PROVISIONS 
SPECIFIED IN NO 1015404, CLASS 2_ 

UNITS SHALL BE CAPABLE OF MEETING ALL THE QUALIFICATION 
REQUIREMENTS OF ND 1002051. LIFE TEST CONDITIONS 
SHALL BE THE SAME AS BURN-IN CONDITIONS. 

UNIT PACKAGING AND PACKING SHALL BE IN ACCORDANCE WITH 
MlL-S-19491jLEVEL A. 

UNITS SHALL BE'lN ACCORDANCE WITH MIL-S-19500 IN ADDITION 
TO THE REQUIREMENTS SPECIFIED HEREIN. 



GRAPHICAL SYMBOL 


P 



INSPECTION AND ACCEPTANCE: 

MECHANICAL REQUIREMENTS: 

LEAD DATA: KOVAR WITH GOLD PLATING PER ND PS 1015402 
A CERTIFICATE OF COMPLIANCE WITH THIS REQUIREMENT 
SHALL ACCOMPANY EACH SHIPMENT. 

MARKING: THE MANUFACTURER'S NAME, TRADEMARK OR CODE; 

TYPE DESIGNATION; DATE CODE; LOT 
CODE AND SERIAL NUMBER SHALL BE PERMANENTLY AND 
LEGIBLY MARKED ON THE PART PER MIL-STD-130. MARK¬ 
ING OF UNIT PACKAGES AND EXTERIOR SHIPPING CON¬ 
TAINERS SHALL BE IN ACCORDANCE WITH MIL-P-19491 AND 
SHALL INCLUDE THE NASA DRAWING NUMBER AND REVISION 
NUMBER. 

MECHANICAL DIMENSIONS PER OUTLINE SHOWN. 

ELECTRICAL REQUIREMENTS: PER TABLE II 

COLLECTOR CUTOFF CURRENT (ICBO> AT 100°C 
EMITTER CUTOFF CURRENT (IEBO> 

SWITCHBACK VOLTAGE (LVceo) 

COLLECTOR SATURATION VOLTAGE (VCE(SAT)) AT T = 25°C 
BASE AT EMITTER VOLTAGE (Vbe) 

STATIC FORWARD CURRENT TRANSFER RATIO (hpE) 


DESIGN REQUIREMENTS: 

STORAGE AND OPERATING JUNCTDN TEMPERATURE! -65°C TO 200°C 
THERMAL RESISTANCE (JUNCTION TO CASE): 35°C/W MAX 
ELECTRICAL RATING: PER TABLE I 
ELECTRICAL SPECIFICATIONS: PER TABLE II 
POWER DISSIPATION: 

AT 25°C AMBIENT TEMPERATURE* 0.8 WATTS MAX 
AT 25°C CASE TEMPERATURE: 


.330 


!•£JWA JOSlJgjjDIA 

]_L= 


no 

230 - .030 


- 200 ^ .010 



4.005 

-.005 


4.005 

-.005 


-COLLECTOR (CASE) 


5 WATTS MAX 


— 

— 

SHEET 1 

SHEET 2 

REVISION STA 

fUS OF SHEETS 


BASE 
EMITTER 


BURN IN: UNITS SHALL BE BURNED-IN FOR 240 HOURS AT THE FOLLOW¬ 
ING CONDITIONS: 


REPLACES REV (A) WITH CHANGE 


1. AMBIENT TEMPERATURE: 

2. Vce=30 i 5 VOLTS 

3. Pdiss = 425 MW 


25° ± 10PC 


















NEXT ASSY 

USED ON 

| APPLICATION | 


UNLESS OTHERWISE SPECIFIED 

DIMENSIONS ARE M VCHES 
TOLERANCES ON 

FRACTIONS DECIMALS ANGLES 

+ + + 

M 1 T 

INSTRUMENTATION LAB 
Gammmmc. Mam. 

MANNED 

SPACECRAFT CENTER 

HOUSTON. TEXAS 

drawn 21 MILLS* 63 

rucnrrn^ fytLSOtJ jli £3 

*—nuu A. /7MHL3 

TRANSISTOR, NFN, SILICON 

SPECIFICATION CONTROL DRAWING 

DO NOT SCALE THIS DRAWING 

APPROVAL 

MATERIAL 

SEE NOTES 

NASA APfNOVAL^^aO^MU*^ 

mit a 

^ODE IDENT NO. 

SIZE 

c 

1010270 

CONTRACT 

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1 


1 


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1 


| REVISIONS I 

SYM 

zone| description 

DATE 

APPD. 

B 

KEPt ACES REV A WITH CHANGES «ND UPGRADED 
TO CLASS A RELEASE PER TDRR £5/663 




\ ABSOLUTE MAXI 

MUM RATINGS TC = 25°C 

COLLECTOR 

VOLTAGE 

(Vce> 

EMITTER 

VOLTAGE 

(Veb) 

COLLECTOR 

VOLTAGE 

(Vce) 

COLLECTOR 

CURRENT 

(IC> 

COLLECTOR 

POWER 

DISSIPATION 

EM 

TYPE 

DESIGNATION 
(FOR REFERENCE) 

Vdc 

Vdc 

vdc 

MAdc 

W 

2N2243A 

120 

5 

80 

600 

5 



THE MANUFACTURER SHALL DETERMINE AND RECORD THE FOLLOWING 
ELECTRICAL CHARACTERISTICS PRIOR TO AND FOLLOWING BURN 
IN: . 

a. EMITTER CUTOFF CURRENT (lEBO). 

b. COLLECTOR CUTOFF CURRENT, ICBO 

c. COLLECTOR SATURATION VOLTAGE, VcE(SAT) 

d. STATIC FORWARD CURRENT TRANSFER RATIO, hFE (AT 
LOWEST SPECIFIED COLLECTOR CURRENT) 

THE DATA SHALL BE PRESENTED IN A MANNER THAT PROVIDES 
POSITIVE IDENTIFICATION OF EACH INDIVIDUAL TRANSISTOR 
WITH THE INITIAL TEST READING, THE FINAL READING AND 
THE PERCENT CHANGE BETWEEN THE FINAL AND INITIAL READ¬ 
ING. THE TEST DATA SUBMITTED SHALL ALSO IDENTIFY PARTS 
THAT FAIL TO MEET THE SPECIFIED REQUIREMENTS. HISTO¬ 
GRAMS SHALL BE PLOTTED TO SHOW THE FREQUENCY DISTRIBU¬ 
TION OF THE ABSOLUTE VALUE OF EACH CHARACTER'ST 1C AND 
TO SHOW THE FREQUENCY DISTRIBUTION OF THE PERCENT 
CHANGE OF EACH CHARACTERISTIC FROM ITS INITIAL READING. 
UNITS FAILING TO MEET INITIAL DRAWING REQUIREMENTS OR 
HAVING CHANGED MORE THAN 15%IN hpE* OR HAVING INCREASED 
MORE THAN 3 TIMES IN ICBO (THE ABSOLUTE INCREASE MUST 
BE GREATER THAN 1 NANOAMPERE) SHALL NOT BE ACCEPTABLE. 


B 


TABLE II 


ELECTRICAL CHARACTERISTICS 0 Tc =25°C (UNLESS OTHERWISE SPECIFIED) 

PARAMETER 

CONDITIONS 

SYMBOL 

SPEC LIMITS 

MIN 

MAX 

UNITS 

STATIC 

FORWARD CURRENT 
TRANSFER RATIO 

Vce =6VDC 

1C =200UA 

hFE 

30 

90 

- 

1C =1MA 

hFE 

35 

105 

- 

1C =10MA 

h FE 

40 

120 

- 

1C =100MA 

hFE 

50 

150 

- 

BETA CUTOFF FREQUENCY 

1C =1MA VCE =10VDC 

fae 

250 

- 

KC 

COLLECTOR 

CUTOFF CURRENT 

Vce =4-0V, R =100KA 

»CER 

- 

0.5 

UA 

Vce =40V, R =100KA,TC =100° 

•CER 

- 

5.0 

UA 

EMITTER 

CUTOFF CURRENT 

veb =siov,ic=o 

1EBO 

- 

100 

UA 

COLLECTOR 

CUTOFF CURRENT 

Vcb =4-0V, I E : 0 

1 CBO 

- 

0.1 

UA 

VCB =4-0V, Tc = 100 °, lE-0 

1 CBO 

- 

1.0 

UA 

COLLECTOR SATURATION 
VOLTAGE 

lc =150MA, Ib=5.0MA 

VCE(SAT) 

- 

5,0 

VOLTS 

1C =100MA, IB=5.0MA, Tc =100° 

5.0 

BASE TO EMITTER 
VOLTAGE 

1C =100MA, VCE =10V 

Vbe 

- 

0^9 

VOLTS 

SWITCHBACK 

VOLTAGE 

l C = 10MA, Ib =0 

lvceo 

80 

- 

VOLTS 


Cl 



PROCURE ONLY FROM APPROVED SOURCES LISTED 
ON ND 1002034- FOR THIS DRAWING 





















NEXT ASSY 

USED ON 

| APPLICATION [ 


UNLESS OTHERWISE SPECIFIED 

DIMENSIONS ARE IN INCHES 
TOLERANCES ON 

FRACTIONS DECIMALS ANGLES 
+ + + 


DO NOT SCALE THIS DRAWING 


MATERIAL 


CONTRACT 


JJ \ . 

--mTJ- 

INSTRUMENTATION las 

Cambriooc. Mam 


REPLACES REV ( A )WITH CHANGE 




hpawn £ Hiller date 

WAItl '43 

APPROVAL /7^*Jt.3 

APPROVAL_ 


NASA APPROVAL, 
MIT APPROVi 



MANNED 

SPACECRAFT CENTER 
HOUSTON. TEXAS 


TRANSISTOR, NPN, SILICON 


SPECIFICATION CONTROL DRAWING 


3DE IDENT NO. 


SCALE KIomS 


SIZE 

c 


1010270 


[sheet 7 OF2. 


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INCH ES 


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i u I 2 

PHOTOGRAPHIC SCALE ONLY 


mw 
















~r t~ 


3 


1 


0Z20I0I 


REVISION 


i bet 00*9'/ 


ISYMlzONEl 


DESCRIPTION 


R REPLACES REV A WITH CHANGES AND '*/«. 

QJ/-'^ UPGRADED TO CLASS A RELEASE PER TDRR ()((£,3 ' Cj(l 


REQUIREMENTS: 

1- GENERAL: 

A- INTERPRET DRAWING.IN ACCORDANCE WITH STANDARDS PRESCRIBED 
BY MlL-D-70327. 

B. SUPPLIER SHALL CONFORM TO THE QUALITY ASSURANCE PROVISIONS 
SPECIFIED IN ND 1015404, CLASS e__ 

C- UNITS SHALL BE CAPABLE OF MEETING ALL THE 
REQUIREMENTS OF ND (.002051. 


REVISED PER TDRR 20626 


GRAPHICAL SYMBOL 


D. PRESERVATION, PACKAGING, PACKING AND CONTAINER MARKING PER ND 1002215.CLASS 1, CODE 2. 

2. INSPECTION AND ACCEPTANCE: 

A- MECHANICAL REQUIREMENTS: 

(1 ) LEAD DATA: PER PS 1015402 EXCEPT TENSILE STRENGTH LIMIT MAY BE 70,000-90,000 PSI. 

A CERTIFICATE OF COMPLIANCE WITH THIS REQUIREMENT 
SHALL ACCOMPANY EACH SHIPMENT. 

(2) MARKING: THE NASA DRAWING number which shall consist of at least the last three digits, 
DASH NUMBER, AND MANUFACTURER'S NAME, TRADEMARK OR CODE, DATE CODE, LOT CODE, AND SERIAL 
NUMBER SHALL BE PERMANENTLY AND LEGIBLY MARKED ON THE PART PER ND 1002019. 


(3) MECHANICAL DIMENSIONS PER OUTLINE SHOWN. 

B. ELECTRICAL REQUIREMENTS: PER TABLE II 

(D COLLECTOR CUTOFF CURRENT (ICBO> AT 100°C 

( 2 ) EMITTER CUTOFF CURRENT (IEBO> 

(3) SWITCHBACK VOLTAGE (LVCEO> 

(4) COLLECTOR SATURATION VOLTAGE (VCE(SAT)) AT T= 25°C 

(5) BASE AT EMITTER VOLTAGE (Vbe) 

(6) STATIC FORWARD CURRENT TRANSFER RATIO (hpE> 


3. DESIGN REQUIREMENTS: 

ft. STORAGE AND OPERATING JUNCTION TEMPERATURE: -65°C TO 200°C 

B. THERMAL RESISTANCE (JUNCTION TO CASE): 35°C/W MAX 

C. ELECTRICAL RATING: PER TABLE I 

D. ELECTRICAL SPECIFICATIONS: PER TABLE 11 

E. POWER DISSIPATION: 

AT 25°C AMBIENT TEMPERATURE: 0.8 WATTS MAX 
AT 25°C CASE TEMPERATURE: 5 WATTS MAX 


F. BURN IN: UNITS SHALL BE BURNED-IN FOR 240 HOURS AT THE FOLLOW¬ 
ING CONDITIONS: ,- 

1. AMBIENT TEMPERATURE: 25° ± 109C - 

2. Vce= 30 t 5 VOLTS _ 

3. Pdiss = 4-25 MW _ 



•33°: JJ®dia Mi -:o3o d,a 


• #,7 -:ooh 037 

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•COLLECTOR (CASE) 


L -BASE 

• EMITTER 


REPLACES REV (A) WITH CHANGE 


UNLESS OTHERWISE SPECIFIED 

DIMENSIONS ARE IN INCHES 
TOLERANCES ON 


M I T 

INSTRUMENTATION LAS 
Cammidm. Mam. 


MANNED 

SPACECRAFT CENTER 
HOUSTON. TEXAS 


FRACTIONS DECIMALS ANGLES DWAWN £ MILLER 

*4" 4* d(/ 


TRANSISTOR, NPN t SILICON 


NEXT ASSY USED ON 

APPLICATION 


DO NOT SCALE THIS DRAWING 
MATERIAL 

SEE NOTES 

CONTRACT 


NASA APPROVAL^ 


approvals 


SPECIFICATION CONTROL DRAWING 
300E IDENT NO. SIZE _7 

802 3Q c 1010270 


3 


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i 










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REVISIONS, 

ocscmrnoN 


Q {REPLACES REV A WITH CHANGES AND 
*H| UPGRADED TO CLASS A RELEASE PER TDRR G(U ,3 




REQUIREMENTS: 

1- GENERAL: 

A- INTERPRET DRAWING.IN ACCORDANCE WITH STANDARDS PRESCRIBED 
BY MlL-D-70327. 

B. SUPPLIER SHALL CONFORM TO THE QUALITY ASSURANCE PROVISIONS 
SPECIFIED IN ND 1015404, CLASS 2_ 

C- UNITS SHALL BE CAPABLE OF MEETING ALL THE 

REQUIREMENTS OF ND 100205k UNLESS MODIFIED OR AMENDED BY 
THE DESIGN REQUIREMENTS SECTION OF THIS DRAWING. 



REVISED PER TDRR 20626 
REVISED PER TDRR 23276 


GRAPHICAL SYMBOL 


D. PRESERVATION, PACKAGING, PACKING AND CONTAINER MARKING PER ND 1002215,CLASS 1, CODE 2. 

2- INSPECTION AND ACCEPTANCE: 

A- MECHANICAL REQUIREMENTS: 

(1 ) LEAD DATA: PER PS 1015402 EXCEPT TENSILE STRENGTH LIMIT MAY BE 70,000-90,000 PSI, 

A CERTIFICATE OF COMPLIANCE WITH THIS REQUIREMENT 
SHALL ACCOMPANY EACH SHIPMENT. 

(2) MARKING: THE NASfl DRAWING NUMBER WHICH SHALL CONSIST OF AT LEAST THE LAST THREE DIGITS, 
DASH NUMBER, AND MANUFACTURER'S NAME, TRADEMARK OR CODE, DATE CODE, LOT CODE, AND SERIAL 
NUMBER SHALL BE PERMANENTLY ANO LEGIBLY MARKED ON THE PART PER NO 1002019. 


B. ELECTRICAL REQUIREMENTS: PER TABLE II 

(D COLLECTOR CUTOFF CURRENT (ICBO) AT 100°C 

(2) EMITTER CUTOFF CURRENT (lEBO> 

(3) SWITCHBACK VOLTAGE (LVceo) 

(4) COLLECTOR SATURATION VOLTAGE (VcE(SAT)) AT T = 25°C 

(5) BASE AT EMITTER VOLTAGE (VBE) 

(6) STATIC FORWARD CURRENT TRANSFER RATIO (Hfe> 


3. DESIGN REQUIREMENTS: 

A. STORAGE AND OPERATING JUNCTION TEMPERATURE: -65°C TO 200°C 

B. THERMAL RESISTANCE (JUNCTION TO CASE): 35°C/W MAX 

C. ELECTRICAL RATING: PER TABLE I 

0. ELECTRICAL SPECIFICATIONS: PER TABLE 11 
E. POWER DISSIPATION: 

AT 25°C AMBIENT TEMPERATURES 0.8 WATTS MAX 
AT 25°C CASE TEMPERATURE: 5 WATTS MAX 

4. SPECIAL CONDITIONING BY SUPPLIER: 

A. ALL UNITS SHALL HAVE SUCCESSFULLY PASSED THE FOLLOWING SCREENING TESTS 

PERFORMED DURING THE TIME INTERVAL BETWEEN FINAL SEAL AND THE 240 HOUR BURN-IN: 

(IT ACCELERATION AT 20,000 G MINIMUM IN THE Yi OR I ENTA- | 

TION PER MIL-STD-750 METHOD 2006, OR IMPACT SHOCK AT - 

28K G MINIMUM IN THE Yt ORIENTATION. —_____- 

(2) FINE LEAK PER MIL-STD-202,:METHOD 11 2;‘ HST•CONDIT 101 

C, PROCEDURE III a OR b. A LEAK: RATE'OR K — 

1 X 10 _8 ATM CC/SEC OR GREATER SHALL CONSfltUTE A ———— 
FAILURE. - 



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" 7 -.801 ♦ .008 _ ^ > 

3LEADS -.008 

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•—1.588 MIM—H 


• COLLECTOR (CASE) 


1 -BASE 

• EMITTER 


REPLACES REV (A) WITH CHANGE 


UNLESS OTHERWISE SPECIFIED 

DMENSIONS ARE M MCHES 
TOLERANCES ON 


INSTRUMENTATION LAS 


MANNED 

SPACECRAFT CENTER 
HOUSTON. TEXAS 


***** ora mi EHtLLEZ ^ 

+ nwcmsC. ktlLsoH HMrtLZ 


(3) GROSS LEAK PER MIL-STD-202, METHOD 112, TEST < 

CONDITION A. GLYCERIN MAY BE USED IN LIEU OR 
MINERAL OIL. 


00 NOT SCALE THIS DRAWING [APPROVAL« 
MATERIAL I 


TRANSISTOR, NPN, SILICON 


SPECIFICATION CONTROL DRAWING 


IDENTNO. SIZE 


NEXT ASSY 1 USED ON 
APPLICATION 


SEE NOTES 


I NASA APPROVAL i 


802 3 ( 


1 CONTRACT 


TJC^AJiL 


1010270 


2 















REQUIREMENTS: 

UNIT SMALL BE IN ACCORDANCE WITH MIL-S-19500 IN ADOITION TO 
THE REQUIREMENTS SPECIFIED HEREIN. 

CROUP I (INSPECTION BY SUPPLIER AND USER): 

LEAD DATA: KOVAR WITH GOLD PLATING PER NASA DOCUMENT 1015402 
A CERTIFICATE OF COMPLIANCE WITH THIS REQUIREMENT SHALL 
ACCOMPANY EACH SHIPMENT. 

ELECTRICAL CHARACTERISTICS: PER TABLE II 

STATIC FORWARD CURRENT TRANSFER RATIO (hf E ) 

- EMITTER CUTOFF CURRENT (l EB o) 

COLLECTOR CUTOFF CURRENT Ocbo) AT 100 *C 
SWITCH-BACK VOLTAGE (LV CE0 ) 

BASE AT EMITTER VOLTAGE (V BE ) 

COLLECTOR SATURATION VOLTAGE (Vce(SAT)) AT T =25 *C 
MARKING: THE MANUFACTURERS NAME, TRADEMARK OR CODE, TTPE 
DESIGNATION, DATE COOE, LOT CODE ANDSERIALNUMBERSH ALL 
BE PERMANENTLY AND LEGIBLY MARKED ON THE PART , PER MIL-STD-1 JO. 

GROUP H (DESIGN REQUIREMENTS): 

STORAGE TEMPERATURE: -45“C TO 17S"C _ 

THERMAL RESISTANCE (JUNCTION TO CASE): 35*C/W MAX 
ELECTRICAL RATING: PER TABLE I 
ELECTRICAL SPECIFICATIONS: PER TABLE II 
POWER DISSIPATION 


GRAPHICAL SYMBOL 



AT 25 ‘C AMBIENT TEMPERATURE: WATTS MAX (xaS.) 

AT 25 "C CASE TEMPERATURE: 5 WATTS MAX 
UNITS SHALL BE CAPABLE OF MEETING THE QUALIFICATION REQUIREMENTS 
OF ND1002051. 

SUPPLIERS SHALL CONFORM TO THE QUALITY ASSURANCE PER NASA 
DOCUMENT 1015404. CLASS I. 

PACKAGING*AND.PACKING: 'UNIT- PACKA#IM6>AN0- PASXtMG SHALL BE IN 
ACCHOABCE-M4 THjH lirP-IBWI ''LEVEL;A- IN *BG1H- INSTANCES. - 

(1) NARKING)GP-UMI?.PASIAOfiS. AN0)iKK7ERIBR SNIPPING CONTAINERS 
SNALL.‘IE-IN' ACCORDANCE- WITH N Hr P-19401 AND SHALL INCLUDE 
THE NASA. DRAWING* HUNGER- ANO REVISION LETTER. 

GROUP III (SPECIAL CONDITIONING BY SUPPLIER): 

BURN IN: UNITS SHALL BE BURNED-IN FOR 240 HOURS AT THE FOLLOWING 
CONDITIONS: 

1. CASE TEMPERATURE: 45* *1fC 

2. V CE -30 iS VOLTS 

3. P« M * 300MW 


FOR INFORMATION ONLY 

CLASS B RELEASE TDR No. <?o4?'L- DATE^, 


THE MANUFACTURER SHALL DETERMINE ANO RECORD THE FOLLOWING 
ELECTRICAL CHARACTERISTICS PRIOR TO ANO FOLLOWING BURN-IN: 
a. EMITTER CUTOFF CURRENT, l EB0 
4. COLLECTOR CUTOFF CURRENT, IcbO 
e. COLLECTOR SATURATION VOLTAGE, V ce(sa t) 

4. STATIC FORWARD CURRENT TRANSFER RATIO, hfE 
THE DATA SHALL BE PRESENTED IN A MANNER THAT PROVIDES POSITIVE 
IDENTIFICATION OF EACH INDIVIDUAL TRANSISTOR WITH THE INITIAL 
TEST READING, THE FINAL READING, AND THE PERCENT CHANGE 
BETWEEN THE FINAL AND INITIAL READING. THE TEST DATA SUB¬ 
MITTED SHALL ALSO IDENTIFY PARTS THAT FAIL TO MEET THE 
SPECIFIED REQUIREMENTS. HISTOGRAMS SHALL BE PLOTTED TO 
SHOW THE FREQUENCY DISTRIBUTION OF THE ABSOLUTE VALUE OF 
EACH CHARACTERISTIC AND TO SHOW THE FREQUENCY DISTRIBUTION 
OF THE PERCENT CHANGE OF EACH CHARACTERISTIC FROM ITS 
INITIAL READING. UNITS FAILING TO MEET INITIAL DRAWING RE¬ 
QUIREMENTS OR HAVE CHANGED MORE THAN 10% IN hc E SHALL NOT 
BE ACCEPTABLE 

INTERPRET DRAWING IN ACCORDANCE WITH STANDARDS 
PRESCRIBED BY MIL-D-70327. 


MO ♦•01® 
200 - v .010 


•33G * ;q 40 D,A 305 -ioio 0,A 


3 LEADSH 037 r^fC/\/C. 10 0 ♦•] 

-n Ujfixvx 




L —.046 DIA MAX 
.015 MAX 

—1.500 MIN—J 


I - COLLECTOR (CASE) 


f <-2 -BASE 
-1 - EMITTER 


SHEET 1 

—mu 


SHEET 2 

TuS OP SHEETS 


UNLESS OTHERWISE SPECIFIED nil 

FRACTIONS DECIMALS ANGLES - 

+ + ♦ 9 JA^ 


MANNED 

SPACECRAFT CENTER 

HOUSTON. TEXAS 


TRANSISTOR, NPN, SILICON 


DO NOT SCALE THIS DRAWING I APPROVAL. 


_ SPECIFICATION CONTROL DRAWING 

CODE IDENT NO I SIZE I-.-~ 


NEXT ASSY | USED ON 
APPLICATION 


I CONTRACT 


I NASA APPROVALS 


MIT APPROVA 


1010270 


I SCALE K] 











i 



TABLE I 


1 ABSOLUTE MAXIMUM RATINGS TC * 25*C —J 

COLLECTOR 

VOLTAGE 

<V C B> 

EMITTER 

VOLTAGE 

<V E B> 

COLLECTOR 

VOLTAGE 

(Vce) 

COLLECTOR 

CURRENT 

<‘C> 

COLLECTOR 

POWER 

DISSIPATION 

'El# 

TYPE 

DESIGNATION 
(FOR REFERENCE) 

V DC 

Voc 

Voc 

MApc 

W 

120 

5 

80 

600 

5 

2N1613 


D 


TABLE II 


ELECTRICAL CHARACTERISTICS « Tc = 25°C (UNLESS OTHERWISE SPECIFIED) 


PARAMETER 

CONDITIONS I 

SYMBOL 

SPEC 

LIMIT 

a 

STATIC 

FORWARD CURRENT 
TRANSFER RATIO 

V CE =6VDC 

l C =200UA 

HI 

nmi 


mini 

ESI 1 

Ell 


- 

l c = IMA 

^FE 1 

Ol 


- 

lC = 10MA 

unm 

Ol 


- 

l C =100MA 


Ol 


- 

BETA CUTOFF FREQUENCY 

ir'lMA Vce =10VDC 

fa# 

250 


KC 

COLLECTOR 

CUTOFF CURRENT 

Vce =40V, R =100K n, Tc =25' 1 3°C 

'CER 

Bi 1 


UA 

V CE = 40V, R = 100K n, T C =100” * jJ„C 

'CER 

■ 


UA 

EMITTER 

CUTOFF CURRENT 

Vfr =5.0V 


- 

100 

UA 



DTflH 

- 

m 

UA 

V cb = 40V, T C =100°:gIC 

•CBO 

Bi 

m 

UA 



V CE(SAT) 

H 

i 

VOLTS 

BASE TO EMITTER 

VOLTAGE 

i c -iooma, vce =10v 

Vbe 

n 

B 

VOLTS 

SWITCH-BACK 

VOLTAGE 

\q =10MA, Ib =0 

lvceo 

80 

L 

VOLTS 


FOR INFORMATION ONLY 

CLASS B RELEASE TDR No. oo 4*?'? DATE 

S'*' 6 * 


O 

N 

(M 

O 

O 

B 


PROCURE ONLY FROM APPROVED SOURCES LISTED 
ON NOT002034 FDR THIS DRAWING. 


I 




















NEXT ASSY 

USED ON 

| APPLICATION | 


UNLESS OTHERWISE SPECIFIED 

DIMENSIONS ARE IN INCHES 
TOLERANCES ON 


FRACTIONS DECIMALS 
+ 


ANGLES 

+ 


MATERIAL 


CONTRACT 


:-rrr- 

INSTRUMENTATION LAB 
CAMBRIDGE. MASS. 



date&Am£| 


NASA APPROVAL 


MIT APPROVAL 1 




MANNED 

SPACECRAFT CENTER 

HOUSTON. TEXAS 


TRANSISTOR, NPN, SILICON 


V 


SPECIFICATION CONTROL DRAWING 


SCALE |sJo mS 


1010270 


| SHEET 2 


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vl 

1 1130101 1 3 i 

2 | 

\ 1 l 


iSYM ZONE 


REVISIONS 

DESCRIPTION 


DATE APPD. 


SEE PROCUREMENT NOTE 


GROUP III (SPECIAL CONDITIONING BY SUPPLIER): 

BURN-IN: UNITS SHALL BE BURNED-IN FOR 240 HR£ AT THE 
FOLLOWING CONDITIONS: F(Jp i 

1. STUD TEMPERATURE: 100° ±5°C i 

2. V CE = -40 ±5 VDC 

3. Ic = "I AMP ULAoo 0 

THE MANUFACTURE SHALL DETERMINE AND RECORD THE FOLLOWING 
ELECTRICAL CHARACTERISTICS PRIOR TO AND FOLLOWING BURN-IN: 

a. EMITTER CUTOFF CURRENT, lEBO. 

b. COLLECTOR CUTOFF CURRENT, ICBO. 

c. COLLECTOR SATURATION VOLTAGE, Vce(SAT). 

d. STATIC FORWARD CURRENT TRANSFER RATIO, hFE. 

THE DATA SHALL BE PRESENTED IN A MANNER THAT PROVIDES 

POSITIVE IDENTIFICATION OF EACH INDIVIDUAL TRANSISTOR 
WITH THE TEST READINGS. THE PERCENT CHANGE SHALL BE 
CALCULATED ON THE INITIAL-MIDPOINT AND INITIAL-FINAL 
READINGS. THE TEST DATA SUBMITTED SHALL ALSO IDENTIFY 
PARTS THAT FAIL TO MEET THE SPECIFIED REQUIREMENTS. 
HISTOGRAMS SHALL BE PLOTTED TO SHOW THE FREQUENCY DISTRI- * 
BUT I ON OF THE ABSOLUTE VALUE OF EACH CHARACTERISTIC 
AND TO SHOW THE FREQUENCY DISTRIBUTION OF THE PERCENT 
CHANGE OF EACH CHARACTERISTIC FROM ITS INITIAL READING. 
UNITS FAILING TO MEET INITIAL DRAWING REQUIREMENTS AND/ 

OR HAVE CHANGED MORE THAN 10# IN hpE SHALL NOT BE 
ACCEPTABLE. 

INTERPRET DRAWING IN ACCORDANCE WITH STANDARDS PRESCRIBED BY 
MIL-D-70327. 

PACKAGING AND PACKING: UNIT PACKAGING AND PACKING SHALL BE IN ACCORDANCE WITH 
MM.-P-19491 (LEVEL A IN BOTH INSTANCES. 

,(1) MARKING OF UNIT PACKAGES AND EXTERIOR SHIPPING CONTAINERS SHALL BE IN 
ACCORDANCE WITH Mtl-P-19491 AND SHALL INCLUDE THE NASA DRAWING NUMBER 
AND REVISION (LETTER. 


REVISED PER TDRR 


FOR INFORMATION ONLY 


CLASS B RELEASE TDR 


DATE 


TABLE 



ABSOLUTE ! 

MAX!MUM RAT 

, COLLECTOR 
VOLTAGE 

EMITTER 

VOLTAGE 

COLLECTOR 

CURRENT 

VCER (R=33a) 

VEBO 

• c 

VOLTS 

VOLTS 

AMPS 

-80 

-10 

-3 


! MGS Tc=25°C 



WATTS 


45 


ELECTRICAL CHARACTERISTICS AT 


TABLE II __ 

Tc = 25 °C (UNLESS OTHERWISE SPECIFIED) 


PARAMETER 

CONDITIONS i 

SYMBOL 

SPECIFICATION UNITS 




MIN 

MAX 

UNITS 

BREAKDOWN VOLTAGE 

1c= -lma, R=33A 

bvcer 

-60 


VOLTS 

COLLECTOR TO EMITTER 

1c = -lOma, R=33A 

bvcer 

-80 


VOLTS 

BASE TO EMITTER VOLTAGE 

IC= -1AMP, VCE=-15V 

Vbe 


-1.8 

VOLTS 

COLLECTOR CUTOFF CURRENT 

V C b=-60V, Tq=150°C 

1 CBO 


-1.0 

m AMP 

SATURATION VOLTAGE 

1q= -140 ma 
>C= -1 AMP 

VCE(SAT) 


-.75 

VOLTS 

EMITTER LEAKAGE CURRENT 

VEB=-10V, Tc=25 i ’C 

lEBO 


-250 

u AMP 

STATIC FORWARD 

IC= -1.0 AMP 


20 

40 


CURRENT TRANSFER RATIO 

V C E= -3V 

hFE 



(2> HEAT SINK (ALUMINUM PLATE OR EQUIVALENT) REQUIRED DURING ALL 
ELECTRICAL TESTS. MOUNTING TORQUE FOR TESTING; 25 * 1 IN-LBS 


UNLESS OTHERW ISE SPECIFIED 

DIMENSIONS ARE IN INCHES 
TOLERANCES ON 

FRACTIONS DECIMALS ANGLES 
+ + + 


M I T 

INSTRUMENTATION LAB 


DO NOT SCALE THIS DRAWING 
MATERIAL - 


NEXT ASSY | USED ON 
APPLICATION 


DRAWN 
CHECKED 
APPROVAL 
APPROVAL_ 

NASA APPROVAL' 
MIT APPROVAL^] 


/70M61 

A DATE_ 


MANNED 

SPACECRAFT CENTER 

HOUSTON, TEXAS 

TRANSISTOR 

(3 AMP, P-N-P, SILICON, 
METAL CASE, STUD MOUNTED) 


_ SPECIFICATION CONTROL DRAWING 

J-S3-4! CODE IDENT NO. I SIZE I . A |/s 


1010271 


| scale a&a re 


/ OF* 



i 


































1130101 3 


Isym zone! 


REVISIONS 

DESCRIPTION 


SEE PROCUREMENT NOTE 


GROUP III (SPECIAL CONDITIONING BY SUPPLIER): 

BURN-IN: UNITS SHALL BE BURNED-IN FOR 240 HRS AT THE 

1. WI STUD TEMPERATURE: 100° ±5°C FOR INFORMATION 

2. VcE = -40 *5 VDC ,, 

3. Ic = -l AMP CLASS B RELEASE TDR No. 

THE MANUFACTURE SHALL DETERMINE AND RECORD THE FOLLOWING 
ELECTRICAL CHARACTERISTICS PRIOR TO AND FOLLOWING BURN-IN: 

a. EMITTER CUTOFF CURRENT, IEBO- 

b. COLLECTOR CUTOFF CURRENT, ICBO- 

c. COLLECTOR SATURATION VOLTAGE, VcE(SAT). 

d. STATIC FORWARD CURRENT TRANSFER RATIO, hpE. 

THE DATA SHALL BE PRESENTED IN A MANNER THAT PROVIDES 

POSITIVE IDENTIFICATION OF EACH INDIVIDUAL TRANSISTOR 
WITH THE TEST READINGS. THE PERCENT CHANGE SHALL BE 
CALCULATED ON THE INITIAL-MIDPOINT AND INITIAL-FINAL 
READINGS. THE TEST DATA SUBMITTED SHALL ALSO IDENTIFY 
PARTS THAT FAIL TO MEET THE SPECIFIED REQUIREMENTS. 

HISTOGRAMS SHALL BE PLOTTED TO SHOW THE FREQUENCY DISTRI¬ 
BUTION OF THE ABSOLUTE VALUE OF EACH CHARACTERISTIC 
AND TO SHOW THE FREQUENCY DISTRIBUTION OF THE PERCENT 
CHANGE OF EACH CHARACTERISTIC FROM ITS INITIAL READING. 

UNITS FAILING TO MEET INITIAL DRAWING REQUIREMENTS AND/ 

OR HAVE CHANGED MORE THAN 10% IN hpr SHALL NOT BE 
ACCEPTABLE. 

INTERPRET DRAWING IN ACCORDANCE WITH STANDARDS PRESCRIBED BY 
MlL-D-70327. 


ONLY 

__ DATE 


REVISED PER TORR QO^l^ 

REPLACED BY REV C WlYM „ / 
CHANGES PER TDRR £><??> b 


UK 


TA3LE I 


ABSOLUTE MAXIMUM RATINGS Tr=25°C 


COLLECTOR 

POWER 

AT Tc=100°C 


WATTS 


45 


COLLECTOR 

EMITTER 

COLLECTOR 

VOLTAGE 

VOLTAGE 

CURRENT 

VCER (R=33 A) 

VEBO 

ic 

VOLTS 

VOLTS 

AMPS 

-80 

-10 

-3 


PACKAGING AND PACKING: UNIT PACKAGING AND PACKING SHALL BE IN ACCORDANCE WITH 
Mtl-P-19491(LEVEL A IN BOTH INSTANCES. 

(1) MARKING OF UNIT PACKAGES AND EXTERIOR SHIPPING CONTAINERS SHALL BE IN 
ACCORDANCE WITH MIL-P-19491 AND SHALL INCLUDE THE NASA DRAMINC NUMBER 
AND REVISION(LETTER. 


ELECTRICAL CHARACTERISTICS AT 
PARAMETER I 

BREAKDOWN VOLTAGE lc= 

COLLECTOR TO EMITTER lc= 

BASE TO EMITTER VOLTAGE lc= 

COLLECTOR CUTOFF CURRENT VpB 

SATURATION VOLTAGE ! B= 

__ >C= 

EMITTER LEAKAGE CURRENT VEB 

STAT IC FORWARD Ic= 

CURRENT TRANSFER RATIO VcE 


TABLE II _ 

Tc = 25°C (UNLESS OTHERWISE SPECIFIED) 
CONDITIONS I SYMBOL I SPEC IF I CAT 101 

MIN I MAX I 

-lma, R=33A BVqer “60 

-lOma, R=33n BVcER -80 

-1AMP, VCE=-15V VbE _ -1.8 

:-60V, Tc=150°C ICBO _ -1.0 

-140 ma w . . ic 

-1 AMP V CE(SAT) ~* 75 

:-10V, Tc=25°C I EBP _ -250 

-1.0 AMP 

: -3V hFF 20 40 


[?>» HEAT SINK (ALUMINUM PLATE OR EQUIVALENT) REQUIRED DURING ALL 
ELECTRICAL TESTS. MOUNTING TORQUE FOR TESTING; 25 i 1 IN-LBS 


REPLACED BY REV C WITH CHANGES 


NEXT ASSY | USED ON 
APPLICATION 


UNLESS OTHERWISE SPECIFIED 

DIMENSIONS ARE IN INCHES 
TOLERANCES ON 

FRACTIONS DECIMALS ANGLES 


n • t 

INSTRUMENTATION LAB 
_ CAMBRIDGE* _ 

WN Mit** DATE_ 

/7 4?3 

onuii 


MANNED 

SPACECRAFT CENTER 
HOUSTON, TEXAS 

TRANSISTOR 

(3 AMP, P-N-P, SILICON, 
METAL CASE, STUD MOUNTED) 


DO NOT SCALE THIS DRAWING APPROVAL . 
MATERIAL — —— 


_ SPECIFICATION CONTROL DRAWING 

CODE IDENT NO. I SIZE I ^ 


NASA APPROVAL K 


MIT APPROVALS 


1010271 


1 SCALE 4W? 


* of z 



INCHES 

I i 1 -t-l > I j-J 

0 I 2 

PHOTOGRAPHIC SCALE ONLY 


















4 


3 


SPECIAL CONDITIONING BY SUPPLIER: 

HELIUM LEAK TEST PER ND 1002051 
GROSS LEAK TEST PER ND 1002051 

HIGH TEMPERATURE STORAGE PER ND 1002051 EXCEPT Ta=175°C 
AND TIME = 240 HRS. 

BURN-IN: UNITS SHALL BE BURNED-IN FOR 240 HRS AT THE 
FOLLOWING CONDITIONS: 

1. STUD TEMPERATURE: 55*C t5°C 

2. VCE s “ ’O *5 VDC 

3. Ir =-l AMPtSX 

THE MANUFACTURE SHALL DETERMINE AND RECORD THE FOLLOWING 
ELECTRICAL CHARACTERISTICS PRIOR TO, AT 120 HOURS, AND 
FOLLOWING BURN-IN: 

a. EMITTER CUTOFF CURRENT, I£80 

b. COLLECTOR CUTOFF CURRENT, IrPRit Vce s -60 VDC 


c. STATIC FORWARD CURRENT TRANSFER RATIO, hFE 

THE DATA SHALL BE PRESENTED IN SUCH A MANNER THAT PROVIDES 
POSITIVE IDENTIFICATION OF EACH INDIVIDUAL TRANSISTOR 
WITH THE TEST READINGS. THE TEST DATA SUBMITTED SHALL 
ALSO IDENTIFY PARTS THAT FAIL TO MEET THE SPECIFIED 
REQUIREMENTS. 

HISTOGRAMS SHALL BE PLOTTED TO SHOW THE FREQUENCY DIS¬ 
TRIBUTIONS OF: 

1. THE 240 HOUR READINGS OF CHARACTERISTICS a, b, 

c, 

2. THE PERCENT CHANGE OF CHARACTERISTICS a, b, c, 

AS CALCULATED FROM THE 120-240 HOUR READINGS. 

UNITS FAILING TO MEET THE INITIAL DRAWING REQUIREMENTS OF 
TABLES I AND II OR THE FOLLOWING POST BURN-IN ACCEPT¬ 
ANCE CRITERIA SHALL NOT BE ACCEPTABLE. 

1. STATIC FORWARD CURRENT TRANSFER RATIO, hFE» 

SHALL NOT CHANGE MORE THAN 110* AS CALCULATED 
FROM THE 120-240 HOUR READINGS. 

2. COLLECTOR CUTOFF CURRENT, ICERl, AT VCE =‘60 VDC 
SHALL NOT CHANGE MORE THAN TWICE (2X) AS CALCU¬ 
LATED FROM 0-240 HOURS ON UNITS INITIALLY READING 



3 


1 


D IIZOIOI 


_ REVISIONS _ 

)vm ocscmmoN 

T REPLACES REV BWITH CHANGES PER TDRR Dill* 


APPO. 

M _ 


TABLE I 


MANUFACTURER’S ABSOLUTE MAXIMUM RATINGS Tp =25°C _ 

I rnilFCT* I MANUFACTURER’S 

COLLECTOR EMITTER COLLECTOR oniro TYPE 

VOLTAGE VOLTAGE CURRENT ^I-innOr DESIGNATION 

_AT Tc-100 C (F(JR reference ONLY) 


VCER (R=33 ) VEBO 

VOLTS _ VOLTS 

-80 -10 


WATTS 

37.0 


STC-5506 


_ TABLE II ___ 

ELECTRICAL CHARACTERISTICS AT T C - 25°C (UNLESS OTHERWISE SPECIFIED) _ 

I H _ I SPECIFICATION UNITS 

PARAMETER CONDITIONS SYMBOL MIN | MAX | UNITS 

COLLECTOR CUTOFF Vc£=-60V0C, P B =33-ft ICERl - 1 -1.0 | M AMP 


PARAMETER 
COLLECTOR CUTOFF 

CURRENT _ 

BASE TO EMITTER VOLTAGE 


SYMBOL 


CURRENT _ Vce=-80VDC, R B =33/V ICER2 

BASE TO EMITTER VOLTAGE Iq= -1AMP, VCE=-15V Vqe 
COLLECTOR CUTOFF CURRENT VcB s -60V t T C =10QOC IpBO 


-1.0 M AMP 
-10.0 M AMP 
-1.8 VOLTS 
-.75 M AMP 


EMITTER CUTOFF CURRENT 

VEB= -iov 

1EBO 

-250 

STATIC FORWARD 

CURRENT TRANSFER RATIO 

l C = -1.0 AMP 

V C E= “3V 

hFE 

20 40 


U AMP 


HEAT SINK (ALUMINUM PLATE OR EQUIVALENT) REQUIRED DURING ALL 
ELECTRICAL TESTS. MOUNT IN6 TORQUE FOR TESTING; 25 * 1 IN-LBS 


REPLACES REV B WITH CHANGES 


UNLESS OTHERWISE SPECIFt£P 

DIMENSIONS ARE M INCHES 
TOLERANCES ON 


FRACTIONS DECIMALS ANGLES DRAWN )£ 
+ + + CHECKED. 

— — _ APPROVAL 

_ APPROVAL 


M I T 

INSTRUMENTATION LAB 
Cammiooi Mass 

<, wo _ co>w»ti _ 

WN && nAFF /^Al 

CKED ? 

ROVAL 

ROVAL 


DO NOT SCALE THIS DRAWING 
MATERIAL - 


NASA APPROVALi 


I MIT APPROVAL 


2 




MANNED 

SPACECRAFT CENTER 
HOUSTON. TEXAS 

TRANSISTOR 

(3 AMP, P-N-P, SILICON, 
STUD MOUNTED) 

SPECIFICATION CONTROL DRAWING 
COOC WENT NO I SIZE I . - . —_~ 

C 1010271 

SCALE I SHEET 


INCHES 

I . i . I . i . I 


I 

PHOTOGRAPHIC SCALE ONLY 


/ 









4 


3 


i 


| SPECIAL CONDITIONING BY SUPPLIER* 

A HELIUM LEAK TEST PER NO 1002051 
B 6R0SS LEAK TEST PER NO 1002051 ' 

C HIGH TEMPERATURE STORAGE PER NO 1002051 EXCEPT Ta=175°C 
I AND TIME * 240 HRS. 

D BURN-IN* UNITS SHALL i£ BuKNtD-IW FOR 240 HRS AT THE 
Fm i name cmrnTiflNS; 

1. STUB TEMPERATURE* 55*C i5°C 

2. VCE * - JO 15 VDC 

3. Ir s-1 ASSPtS* 

E THE MANUFACTURE SHALL DETERMINE AND RECORD THE FOLLOWING 
ELECTRICAL CHARACTERISTICS PRIOR TO, AT 120 HOURS, AND 
FOLLOWING BURN-IN* 

.. EMITTER CUTOFF CURRENT, |£B0 

COLLECTOR CUTOFF CURRENT, IcgRl, Vet * VDC 

I -Vi 

■■'4. STATIC FORWARD CURRENT TRANSFER RATIO, her 
F THE DATA SHALL BE PRESENTED IN SUCH A MANNER THAT PROVIDES 
! POSITIVE IDENTIFICATION OF EACH INDIVIDUAL TRANSISTOR 
WITH THE TEST READINGS. THE TEST DATA SUBMITTED SHALL 
ALSO IDENTIFY PARTS THAT FAIL TO MEET THE SPECIFIED 
REQUIREMENTS. 

6 HIST06RAMS SHALL BE PLOTTED TO SHOW THE FREQUENCY DIS¬ 
TRIBUTIONS OF* 

1. THE 240 HOUR READINGS OF CHARACTERISTICS a, b, 

c* 

2. THE PERCENT CHANGE OF CHARACTERISTICS A, b, c, 

AS CALCULATED FRO! THE 120-240 HOUR READINGS. 

H UNITS FAILIN6 TO MEET THE INITIAL DRAWING REQUIREMENTS OF 
TABLES I AND II OR THE FOLLOWING POST BURN-IN ACCEPT¬ 
ANCE CRITERIA SHALL NOT BE ACCEPTABLE. 

1. STATIC FORWARD CURRENT TRANSFER RATIO, hpEt 
SHALL NOT CHAN6E MORE THAN *10* AS CALCULATED 
FROM THE 120-240 HOUR READIN6S. 

2. COLLECTOR CUTOFF CURRENT, ICERl. AT VCE ="60 VDC 
SHALL NOT CHANGE MORE THAN TWICE (2X) AS CALCU¬ 
LATED FROM 0-240 HOURS ON UNITS INITIALLY READING 
.10 MA OR MORE, OR SHOW AN ABSOLUTE INCREASE OF 
MORE THAN .10 MA AS CALCULATED FROM THE 120-240 
READINGS ON UNITS INITIALLY READING LESS THAN 
.10 MA. 


NEXT ASSY | UStO ON 
APPLICATION 


4 


3 


IZZOIOI 


REVISIONS 


ocacmmoM 


C REPLACES REV B WITH CHANGES PER TDR» 
E REVISED PER TDRR 12214 


_ • _ TABLE I __ 

MANUFACTURER’S ABSOLUTE MAXIMUM RATINGS Tp =25°C _ 

1 I rm . rrrno I MANUFACTURER'S 

COLLECTOR EM I HER COLLECTOR CO lj£zI W TYPE 

VOLTAGE VOLTAGE CumHEMT SEGiGGATiGN 

__ AT TC-100"C (FQR REFEREMCC only) 

VCER (*=33 /l ) Vebq l C P p 

VOLTS _ VOLTS AMPS WATTS _ 

-80 -10 -3 *7.0 STC-550G 


__ TABLE 11 

ELECTRICAL CHARACTERISTICS AT T C = 25°C (UNLESS OTHERWISE SPECIFIED) _ 

I _ 1 _ I SPECIF I CAT ION UNITS 


PARAMETER 
COLLECTOR CUTOFF 


CONDITIONS 


SYMBOL 


COLLECTOR CUTOFF Vce=- 60VDC, Re=33/1 ICERl 

CURRENT __ V C E=-eOVPC, Rfl=33^ IQER2 

BASE TO EMITTER V0LTA6E Iq= -1AMP, VCE=-15V Vag 

COLLECTOR CUTOFF CURRENT VCB S “«W, T C slOO<>C IcBO 


MIN MAX UNITS 

-1,0 M AMP 

- -10,0 M AMP 

_ -l.B VOLTS 

-.75 M AMP 


EMITTER CUTOFF CURRENT 

STATIC FORWARD 
CURRENT TRANSFER RATIO 


VEB3 -10V 

l C = -1.0 AMP 
VcE= -3V 


20 GO 


HEAT SINK (ALUMINUM PLATE OR EQUIVALENT) REQUIRED DURING ALL 
ELECTRICAL TESTS. MOUNTING TORQUE FOR TESTING; 25 1 1 IN-LBS 

© REPLACES REV B WITH CHANGES 


UNLESS OTHERWISE SPECIFIED 

DIMENSIONS ARE M INCHES 
TOLERANCES ON 


{ FRACTIONS DECIMALS ANGLES DRAWN ^ 
+ + + CHCCKCI 


DO NOT SCALE THIS DRAWING 


INSTRUMENTATION LAM 
CuiMioti Mam 




NASA APPROVAL 


tL 


MANNED 

SPACECRAFT CENTER 
HOUSTON. 1PAS 

TRANSISTOR 

(3 AMP, P-N-P, SILICON, 
STUD MOUNTED) 

SKOPtCATUN CONTROL DRAVM6 


1010271 













3 


2 


1 


IZZOIOI 


REQUIREMENTS: 

' 'a HITERMET DRAWING IN ACCORDANCE WITH STANDARDS PRESCRIBED 

BSUPPLIER SHALL CONFORM TO THE QUALITY ASSURANCE PROVISIONS 
SPECIFIED IN ND 1015404, CLASS 1 
C UNITS SHALL BE CAPABLE OF MEETING ALL THE QUALIFICATION RE¬ 
QUIREMENTS OF ND 1002051, UNLESS MODIFIED OR AMENDED BY 
DESIGN REQUIREMENTS SECTION OF THIS DRAWING 
DUNIT PACKAGING AND PACKING SHALL BE IN ACCORDANCE WITH 

Hi | .p.iQiQi level a 

FUNITS SHALL BE IN ACCORDANCE WITH MIL-S-19500 IN ADDITION 
• b TO THE REQUIREMENTS SPECIFIED HEREIN. 

2 INSPECTION AND ACCEPTANCE: 

AMECHANICAL REQUIREMENTS: 

(MARKING: THE MANUFACTURER'S NAME, TRADEMARK OR CODE; 
MANUFACTURER'S TYPE DESIGNATION; DATE CODE; LOT 
CODE, AND SERIAL NUMBER SHALL BE PERMANENTLY ANO 
LEGIBLY MARKED ON THE PART PER ND 1002019 MARK¬ 
ING OF UNIT PACKAGES AND EXTERIOR SHIPPING CON¬ 
TAINERS SHALL BE IN ACCORDANCE WITH MIL-P-19491 AND 

SHALL INCLUDE THE NASA DRAWING NUMBER AND REVISION LETTER 

TFRMINAL DATA: KOVAR WITH GOLD FLASH OVER NICKEL PLATE. 

60/40 SOLDER MAY APPEAR ON TERMINALS IN THE AREA OF THE EYELET OR HOOKS. 
MUST NOT BE COVERED ^TERMINALS MUST BE FREE OF EXCESS SOLDER. 

AMOUNTING HARDWARE: THE FOLLOWING HARDWARE SHALL BE 
SUPPLIED WITH EACH UNIT: 

ONE-STEEL WASHER, NICKEL PLATED (.560 t .010 OD 
X .265 ± .010 ID, .040 ± .010 THICK) 

(b) ONE-HEX NUT, (AMERICAN STD) 1/4-28 DOUBLE 
CHAMFERED, NICKEL PLATED. 

(o) TWO-MI CA WASHERS (.875 OD X .250 ID X .004 MAX) 

(d) ONE-TEFLON SPACER (.560 t .040 OD X .260 i .010 
ID X .091 t .019 THICK) 

(*-) ONE-BELLVILLE WASHER, SPRING STEEL (.500 ± .010 
OD X .255 1 .010 ID X .038 THICK) 

MECHANICAL DIMENSIONS: PER OUTLINE SHOWN. 

Q ELECTRICAL REQUIREMENTS: PER TABLE II 

(I.)STATIC FORWARD CURRENT TRANSFER RATIO, hFE 

(2REMITTER CUTOFF CURRENT, 1^60 

( 33 COLLECTOR CUTOFF CURRENT, ICBO AT Tc=100°C 

U3C0LLECT0R CUTOFF CURRENT (lcER2> AT V CE = -80 VDC 

3 DESIGN REQUIREMENTS: 

A STORAGE TEMPERATURE: -65°C TO 175°C 
eTHERMAL RESISTANCE: JUNCTION TO STUD 2°C/WATT MAX 
CAPPLIED TORQUE: UNITS SHALL BE DESIGNED TO WITHSTAND A 
MINIMUM OF 30 IN-LBS MOUNTING TORQUE. 

DELECTRICAL RATINGS; PER TABLE I 

EELECTRICAL SPECIFICATIONS: PER TABLE II 

FLIFE TEST CONDITIONS FOR ND 1002051 SAME AS BURN-IN 

CONDITIONS. I 1 


REVISIONS 

SVmI DCSCWIPTION PAT* ap 

~C~ REPLACES REV B WITH CHANGES PER TDRR 0(Zlf {/*■*!* (J( 
D REVISED. PERTDBR Oil if k/({ 

~E~ REVISED PER TDRR 12214 
F REVISED PER TDRR 1t>993 1/ 'IAJX\ idlt 


GRAPHICAL SYM80L 


INAL: EYELETS 


©REPLACES REV (8) WITH CHANGE 


.105 MAX 
1/4-28 UNF-2A-7 


.130 MAX 
~1 


-1 EMITTER 


.605 MAX 
DIA 


-740 MAX- 
SURFACE A 


/ '—a BASE 

£-3 COLLECTOR,CASE 

-*°38 ACROSS THE CRIMP FLATS 
.044 


SURFACE A SHALL BE FLAT WITHIN 
.001 IN/IN AFTER PLATING 


M I T 

INSTRUMENTATION LAB 
Cambridge. Mass. 


UNLESS OTHERWISE SPECIFIED INSTRUMENT! 

DIMENSIONS ARE M INCHES Cambridge 

TOLERANCES ON 1 MBtt WO ^ 

FRACTIONS DECIMALS ANGLES drawn 

+ + CHECKED tuA 


^ATE I 2 J+& 
r 


DO NOT SCALE THIS DRAWING 


MANNED 

SPACECRAFT CENTER 

HOUSTON. TEXAS 

TRANSISTOR 

(3 AMP, P-N-P, SILICON, 
STUD MOUNTED) 

SPECIFICATION CONTROL DRAWING 


PROCURE ONLY FROM APPROVED SOURCES LISTED 
ON ND 1002034 FOR THIS DRAWING. 


NEXT ASSY | USED ON 
APPLICATION 


I NASA APPROVALJ 


MIT APPROVAL 


lCOOE IDENT NO. 1 SIZE 


9 2-C7 


1010271 


I SHEET 


II 










4. SPECIAL CONDITIONING BY SUPPLIER: 

A. TERMINAL INTERMITTENCY TEST (EMITTER AND BASE TERMINALS) AT THE FOLLOWING CONDITIONS: 

1. 12 OZ. WEIGHT SUSPENDED FROM EYELETS. 

2. DEVICE ROTATED THROUGH 360 DEGREES ON AN AXIS THROUGH THE STUD. 

3. SOLDER LEADS FOR MONITORING TO THE TERMINALS USING 60/40 SOLDER. 

4. MONITOR ht- USING AN l r OF 50 MA OR LESS ON A CURVE TRACER DURING ROTATION. ANY 
INTERM ITtI^CY OF hf e oS CHANGE IN THE V ce (SAT) LINE WHEN OBSERVED ON THE 

CURVE TRACER SHALL NOT BE ACCEPTABLE. 


b. HELIUM LEAK TEST PER ND 1002051 
C GROSS LEAK TEST PER HD 1002051 

D HIGH TEMPERATURE STORAGE PER HD 1002051 EXCEPT Ta=175 C 
AND TIME = 120 HRS. 

eBURH-IH: UHITS SHALL BE BURNED-IH FOR 360 HRS AT THE 
FOLLOWING CONDITIONS: 

1. STUD TEMPERATURE: 55*C i5°C 

2 . vce s * 3015 vdc 

3. Ip =“1 AMPi5X 

F. THE MAHUFACTURE SHALL DETERMI HE AHD RECORD THE FOLLOWIHG 

ELECTRICAL CHARACTERISTICS PRIOR TO, AT240 HOURS, AND 
FOLLOWING BURN-IN: 

.. EMITTER CUTOFF CURRENT, IeBO 

j. COLLECTOR CUTOFF CURRENT, lcERl» V CE s ”6° VDC 

3 . STATIC FORWARD CURRENT TRANSFER RATIO, hFE 

G. THE DATA SHALL BE PRESENTED IN SUCH A MANNER THAT PROVIDES 

POSITIVE IDENTIFICATION OF EACH INDIVIDUAL TRANSISTOR 
WITH THE TEST READINGS. THE TEST DATA SUBMITTED SHALL 
ALSO IDENTIFY PARTS THAT FAIL TO MEET THE SPECIFIED 
REQUIREMENTS 

H. FOR LOT SIZES LARGER THAN 100 PIECES HISTOGRAMS SHALL BE PLOTTED TO SHOW THE FREQUENCY 
DISTRIBUTIONS OF: 

1. THE 360 HOUR READINGS OF CHARACTERISTICS a, b, 

A* 

2. THE PERCENT CHANGE OF CHARACTERISTICS a, b, c, 

AS CALCULATED FROM THE 240-360 HOUR READINGS. 

•UNITS FAILING TO MEET THE INITIAL DRAWING REQUIREMENTS OF 
TABLES I AND II OR THE FOLLOWING POST BURN-IN ACCEPT¬ 
ANCE CRITERIA SHALL NOT BE ACCEPTABLE. 

1. STATIC FORWARD CURRENT TRANSFER RATIO, hfE* 

SHALL NOT CHANGE MORE THAN 110* AS CALCULATED 
FROM THE 240-360 HOUR READINGS. 

2. COLLECTOR CUTOFF CURRENT, ICERl. AT Vce =‘60 VDC 
SHALL NOT CHANGE MORE THAN TWICE (2X) AS CALCU¬ 
LATED FROM 0- 360 HOURS ON UNITS INITIALLY READING 
.10 MA OR MORE, OR SHOW AN ABSOLUTE INCREASE OF 
MORE THAN .10 MA AS CALCULATED FROM THE 240-360 
READINGS ON UNITS INITIALLY READING LESS THAN 
.10 MA. 


C REPLACES REV B WITH CHANGES PER TDRR 
E REVISED PER TDRR 12214 
F REVISED PER TDRR 16993 


TABLE I 


MANUFACTURER’S ABSOLUTE MAXIMUM RATINGS Tp = 25°C _ 

I rmirr-rnD I MANUFACTURER'S 

COLLECTOR EMITTER COLLECTOR TYPE 

VOLTAGE VOLTAGE CURRENT . T ™ftnOr DESIGNATION 

__T C -100°C (FQR reference ONLY) 


VCER (R=33 ) VEBO 

VOLTS VOLTS 


__ TABLE II __ 

ELECTRICAL CHARACTERISTICS AT T C = 25°C (UNLESS OTHERWISE SPECIFIED) _ 

I I _ I I SPECIFICATION UNITS 


PARAMETER 
COLLECTOR CUTOFF 


CONDITIONS 


COLLECTOR CUTOFF Vce=- 60VDC, Re=33- n - ICERl 

CURRENT _ v C e=- 80VDC, Rfl=33n. IQER2 

BASE TO EMITTER VOLTAGE Iq= “1AMP, VC£=-15V V B E 

COLLECTOR CUTOFF CURRENT Vcb=“ 60V, T C =100°C IeBO 



WATTS 


STC-5506 


SYMBOL 


EMITTER CUTOFF CURRENT 

STATIC FORWARD 
CURRENT TRANSFER RATIO 


VEB= -10V 

l C = -1.0 AMP 
V C E= -3V 


MIN MAX UNITS 

_•_ -1.0 M AMP 

- -10,0 M AMP 

_ -1.8 VOLTS 

-.75 M AMP 


U AMP 


60 - 


HEAT SINK (ALUMINUM PLATE OR EQUIVALENT) REQUIRED DURING ALL 
ELECTRICAL TESTS. MOUNTING TORQUE FOR TESTING; 25 * 1 IN-LBS 


REPLACES REV B WITH CHANGES 


UNLESS OTHERWISE SPECIFIED M 1 T 

- INSTRUMENTATION LAB 

DIMENSIONS ARE IN INCHES cam.-ioc* ma.. 

TOLERANCES ON _ contact 

FRACTIONS DECIMALS ANGLES dwawn nkTfA 

+ + 4* CHECKED ? C _/J 


DO NOT SCALE THIS DRAWING 


NEXT ASSY 


USED ON 


APPLICATION 


CHECKED Z. Ik 
APPROVAL 


NASA APPROVAL j 


MIT APPROVAL < 






MANNED 

SPACECRAFT CENTER 

HOUSTON. TEA AS 

TRANSISTOR 

(3 AMP, P-N-P f SILICON, 
STUD MOUNTED) 

SPECIFICATION CONTROL DRAWING 


ICOOC I DENT NO. I SIZE 


| SCALE 


1010271 



dTIO10271 















REQUIREMENTS: 


I GENERAL: 

A INTERPRET DRAWING IN ACCORDANCE WITH STANDARDS PRESCRIBED 
BY MlL-D-70327. 

6SUPPLIER SHALL CONFORM TO THE QUALITY ASSURANCE PROVISIONS 
SPECIFIED IN ND 10154-0*, CLASS 1 
C.UNITS SHALL BE CAPABLE OF MEETING ALL THE QUALIFICATION RE¬ 
QUIREMENTS OF NO 1002051, UNLESS MODIFIED OR AMENDED BY 
DESIGN REQUIREMENTS SECTION OF THIS DRAWING. 

DUNIT PACKAGING AND PACKIN6 SHALL BE IN ACCORDANCE WITH 

ND1002215, CODE 2. 

c units Shall k in accordance with mil-s-issoo in addition 

• TO THE REOUIRWENTS SPECIFIED HEREIN. 


z INSPECTION AND ACCEPTANCE: 

A MECHANICAL REQUIREMENTS: 

COMASKISS: THE MJ^JTACTUROVS NAME, TRADEMARK OR CODE; 
MANUFACTURER’S TYPE DESIGNATION; DATE CODE; LOT 
CODE, AND SERIAL NUMBER SHALL BE PERMANENTLY AND 
LEGIBLY MARKED ON THE PART PER ND 1002019 MARK¬ 
ING OF UNIT PACKAGES AND EXTERIOR bHIPPING CON¬ 
TAINERS SHALL BE IN ACCORDANCE WITH MIL-P-19491 AND 

SHALL INCLUDE THE NASA DRAWIN6 NUMBER AND JREVISI ON LETTER 
TERMINAL DATA: KOVAR WITH GOLD FLASH OVER NICkEi. PLATE. 

60/40 SOLDER MAY APPEAR ON TERMINALS IN THE AREA OF THE EYELET OR HOOKS. 
MUST NOT BE COVERED'ft-TERMINALS MUST BE FREE OF EXCESS SOLDER. 


( 2 ) 


TE 


B 


ELECTRICAL REQUIREMENTS: PER TABLE II 

*4)STATIC FORWARD CURRENT TRANSFER RATIO, hFE 

REMITTER CUTOFF CURRENT, IfBO 

(, 5 )COLLECTOR CUTOFF CURRENT, IQBO AT Tc=100°C 

U'COLLECTOR CUTOFF CURRENT OcER2) AT V C £ = " 80 VDC 


DESIGN REQUIREMENTS: 

A STORAGE TEMPERATURE: -65°C TO 175°C 
6THERMAL RESISTANCE: JUNCTION TO STUD 2°C/WATT MAX 
CAPPLIED TORQUE: UNITS SHALL BE DESIGNED TO WITHSTAND A 
MINIMUM 8F 30 IN-LBS MOUNTING TORQUE. 

OELECTRICAL RATINGS: PER TABLE I 
EELECTRICAL SPECIFICATIONS: PER TABLE II 
FLIFE TEST CONDITIONS FOR ND 1002051 SAME AS BURN-IN 
CONDITIONS. 


PROCURE ONLY FROM APPROVED SOURCES LISTED 
ON ND 100203* FOR THIS DRAWING. 


NEXT ASSY 


USED < 


APPLICATION 


3 
























4 


3 


SPECIAL CONDITIONING BY SUPPLIER: 

A. TERMINAL INTERMITTENCY TEST (EMITTER AND BASE TERMINALS) AT THE FOLLOWING CONDITIONS: 

1. 12 OZ. WEIGHT SUSPENDED FROM EYELETS. 

2. DEVICE ROTATED THROUGH 360 DEGREES ON AN AXIS THROUGH THE STUD. 

3^ SOLDER LEADS FOR MONITORING TO THE TERMINALS USING 60/40 SOLDER. 

A MnwiTfiR h USING AN I OF 50 MA OR LESS ON A CURVE TRACER DURING ROTATION. ANY 

4 - KW^Y if Ce ofi CHANGE IN THE V ce (SAT) LINE WHEN OBSERVED ON THE 

CURVE TRACER SHALL NOT BE ACCEPTABLE. 


B HELIUM LEAK TEST PER ND 1002051 

CSROSS LEAK TEST PER NO 1002051 _ . 7 _ 0p 

dKISM TCJPERATURE STORAGE PER ND 1002051 EXCEPT Ta-1»5 C 
AND TIME = 120 HRS. 

E BURN-IN: UNITS SHALL BE BURNED-IN FOR 360 HRS AT THE 
FOLLOflNS CONDITIONS: 

1. STUD TEMPERATURE: 55*C t5°C 

2. VCE * * 50 *5 VDC 
3 Ip NMP±5% 

fTHE manufacture shall determine and record the following 

ELECTRICAL CHARACTERISTICS PRIOR TO, AT 240 HOURS, AND 
FOLLOWING BURN-IN: 

.. EMITTER CUTOFF CURRENT, I EDO 

COLLECTOR CUTOFF CURRENT, IcERl* V CE = -® 0 VDC 

/*. STATIC FORWARD CURRENT TRANSFER RATIO, hFE 

G. THE DATA SHALL BE PRESENTED IN SUCH A MANNER THAT PROVIDES 

POSITIVE IDENTIFICATION OF EACH INDIVIDUAL TRANSISTOR 
WITH THE TEST READINGS. THE TEST DATA SUBMITTED SHALL 
ALSO IDENTIFY PARTS THAT FAIL TO MEET THE SPECIFIED 
REQUIREMENTS 

H. FOR LOT SIZES LARGER THAN 100 PIECES HISTOGRAMS SHALL BE PLOTTED TO SHOW THE FREQUENCY 
DISTRIBUTIONS OF: 

1. THE 360 HOUR READINGS OF CHARACTERISTICS a, b, 

2. THE PERCENT CHANGE OF CHARACTERISTICS a, b, c, 

AS CALCULATED FROM THE 240-360 HOUR READINGS. 

■UNITS FAILIN6 TO MEET THE INITIAL DRAWING REQUIREMENTS OF 
TABLES I AND II OR THE FOLLOWING POST BURN-IN ACCEPT¬ 
ANCE CRITERIA SHALL NOT BE ACCEPTABLE. 

1. STATIC FORWARD CURRENT TRANSFER RATIO, hFE» 

SHALL NOT CHANGE MORE THAN ilO* AS CALCULATED 
FROM THE 240-360 HOUR READINGS. 

2. COLLECTOR CUTOFF CURRENT, ICERl* AT VCE 2-60 VDC 
SHALL NOT CHANGE MORE THAN TWICE (2X) AS CALCU¬ 
LATED FROM 0-360 HOURS ON UNITS INITIALLY READING 
.10 MA OR MORE, OR SHOW AN ABSOLUTE INCREASE OF 
MORE THAN .10 MA AS CALCULATED FROM THE 240-360 
READINGS ON UNITS INITIALLY READING LESS THAN 
.10 MA. 


NEXT ASSY 


USED ON 


APPLICATION 


4 


3 


2 


1 


IZZOIOI 


■ _ REVISIONS _ 

_ oticmmow 

REPLACES REV B WITH CHANGES PER TDRR^ 
REVISED PER TDRR 12214 
REVISED PER TDRR 16993 
REVISED PER TDRR 18020 , ■ 


APPO. 

mLj— 

UK 


_ ; _ TABLE I __ 

MANUFACTURER’S ABSOLUTE MAXIMUM RATINGS Tp =25°C _ 

I I rmirrrno I MANUFACTURER'S 

COLLECTOR EMITTER COLLECTOR TYP£ 

VOLTAGE VOLTAGE CURRENT C^-innOr DESIGNATION 

_ Tc-100°C (FQR REFERENCE ONLY) 

VCER (R = 33 A ) VEBO >C _ Po 

VOLTS _ VOLTS AMPS WATTS _ 

1£o -IQ -3_37J)_ STC-S506 _ 

__ TABLE II _ 

ELECTRICAL CHARACTERISTICS AT Tp = 25°C (UNLESS OTHERWISE SPECIFIED) 


PARAMETER 

CONDITIONS 

SYMBOL 

SPECIF 1 CAT 11 
MIN I MAX 

COLLECTOR CUTOFF 

Vce=-60VDC, Rb=33 a 

ICER1 

- 

- 1.0 

CURRENT 

Vce=- 80VDC, RB=33n. 

•CER2 

- 

- 10.0 

BASE TO EMITTER VOLTAGE 

I C = -1AMP, VCE=-15V 

VBE 

- 

- 1.8 

COLLECTOR CUTOFF CURRENT 

Vcb=-60V, t c =ioo°c 

ICBO 


-.75 

EMITTER CUTOFF CURRENT 

VEB= -10V 

>EBO 

m 

-250 

STATIC FORWARD 

CURRENT TRANSFER RATIO 

l C = -1.0 AMP 

VCE= -3V 

hFE 

20 

GO 


HEAT SINK (ALUMINUM PLATE OR EQUIVALENT) REQUIRED DURING ALL 
ELECTRICAL TESTS. MOUNTING TORQUE FOR TESTING; 25 * 1 IN-LBS 


REPLACES REV B WITH CHANGES 


wuss onn~.it SKC.«» “nil™*. u>. 

DIMENSIONS ARE M INCHES CAMamooc Mam 

TOLERANCES ON I ;>»<. wo _ _ 

RACTIONS DECIMALS ANGLES hkawn frZ r>ATf /7&Li 

f ^ checked ? _ —UJzsiL 

_ _ — APPROVAL / ?• Z ki /.. ■f-Jf Z& 

ADOOrtWAI 


APPROVAL. 
APPROVAL . 


DO NOT SCALE THIS DRAWING 
IATERIAL - 


NASA APPROVAL 


MANNED 

SPACECRAFT CENTER 
HOUSTON. TEXAS 

TRANSISTOR 

(3 AMP, P-N-P, SILICON, 
STUD MOUNTED) 

_ SPECIFICATION CONTROL DRAWING 

CODE IDENT NO.I SIZE I , ^ amT 

80230 c 1010271 


JJW^PPROVAL 

2 


80230 C 

SCALE 


/ *1 







D 


C 


B 


I 11301011 3 


CLASS B 


GROUP III (SPECIAL CONDITIONING BY SUPPLIER): 

BURN-IN: UNITS SHALL BE BURNED-IN FOR 240 HRS AT THE 
FOLLOWING CONDITIONS: PQD 

1. STUD TEMPERATURE: 100° ±5°C 1 

2. VCE = "4-0 *5 VDC 

3. Ic = -1 AMP 
THE MANUFACTURE SHALL DETERMINE AND RECORD THE FOLLOWING 
ELECTRICAL CHARACTERISTICS PRIOR TO AND FOLLOWING BURN-IN: 

a. EMITTER CUTOFF CURRENT, ICBO. 

b. COLLECTOR CUTOFF CURRENT, ICBO. 

c. COLLECTOR SATURATION VOLTAGE, Vce(SAT). 

d. STATIC FORWARD CURRENT TRANSFER RATIO, hFE. 

THE DATA SHALL BE PRESENTED IN A MANNER THAT PROVIDES 

POSITIVE IDENTIFICATION OF EACH INDIVIDUAL TRANSISTOR 
WITH THE TEST READINGS. THE PERCENT CHANGE SHALL BE 
CALCULATED ON THE INITIAL-MIDPOINT AND INITIAL-FINAL 
READINGS. THE TEST DATA SUBMITTED SHALL ALSO IDENTIFY 
PARTS THAT FAIL TO MEET THE SPECIFIED REQUIREMENTS. 
HISTOGRAMS SHALL BE PLOTTED TO SHOW THE FREQUENCY DISTRI¬ 
BUTION OF THE ABSOLUTE VALUE OF EACH CHARACTERISTIC 
AND TO SHOW THE FREQUENCY DISTRIBUTION OF THE PERCENT 
CHANGE OF EACH CHARACTERISTIC FROM ITS INITIAL READING. 
UNITS FAILING TO MEET INITIAL DRAWING REQUIREMENTS AND/ 
OR HAVE CHANGED MORE THAN 10?. IN hfi SHALL NOT BE 
ACCEPTABLE. 

INTERPRET DRAWING IN ACCORDANCE WITH STANDARDS PRESCRIBED BY 
Ml L-D-70327. 


INFORMATION ONLY 

RELEASE TDR No. DATE 


Z-V 




REVISIONS 


DESCRIPTION 


SEE PROCUREMENT NOTE 


TABLE I 


I ABSOLUTE MAXIMUM RATINGS Tn=25°C| 

COLLECTOR 

VOLTAGE 

EMITTER 

VOLTAGE 

COLLECTOR 

CURRENT 

COLLECTOR 

POWER 

AT Tc=100°C 

VCER (R=33 A) 

vebo 

• c 


VOLTS 

VOLTS 

AMPS 

WATTS 

-80 

-10 

-3 

45 


D 


C 


PACKAGING AND PACKING: UNIT PACKAGING AND PACKING SHALL BE IN ACCORDANCE WITH 
MH-P-19491 LEVEL A IN BOTH INSTANCES. 

,(1) MARKING OF UNIT PACKAGES AND EXTERIOR SHIPPING CONTAINERS SHALL BE IN 
ACCORDANCE UITH MtL-P-19491 AND SHALL INCLUDE THE NASA DRAWING NUMBER 
AND REVISION LETTER. 


1 ELECTRICAL CHARACTERISTICS AT Tc = 25°C (UNLESS OTHERWISE SPECIFIED) 2> 

PARAMETER 

CONDITIONS 

SYMBOL 

SPECIFICATION UNITS| 

BREAKDOWN VOLTAGE 
COLLECTOR TO EMITTER 

1c= -lma, R=33A 

1c= -lOma, R=33n 

bvcer 

bvcer 

MIN 

MAX 

UNITS 

-60 

-80 


VOLTS 

VOLTS 

BASE TO EMITTER VOLTAGE 

1c= -1AMP, VCE=-15V 

vbe 


-1.8 

VOLTS 

COLLECTOR CUTOFF CURRENT 

V C b=-60V, Tq=150°C 

• CBO 


-1.0 

m AMP 

SATURATION VOLTAGE 

1-140 ma 
l c = -1 AMP 

VCE(SAT) 


-.75 

VOLTS 

EMITTER LEAKAGE CURRENT 

VEB=-10V, TC=25°C 

lEBO 


-250 

u AMP 

STATIC FORWARD 

CURRENT TRANSFER RATIO 

1c= -l.o AMP 

Vce= -3V 

hFE 

20 

40 

— 


HEAT SINK (ALUMINUM PLATE OR EQUIVALENT) REQUIRED DURING ALL 
ELECTRICAL TESTS. MOUNTING TORQUE FOR TESTING; 25 t 1 IN-LBS 


A 




UNLESS OTHERWISE SPECIFIED 

M 1 T 

INSTRUMENTATION LAB 
CAMBRIDGE MASS. 

MANNED 

SPACECRAFT CENTER 

HOUSTON. TEXAS 



DIMENSIONS ARE IN INCHES 
TOLERANCES ON 

FRACTIONS DECIMALS ANGLES 

+ _ + _ + _ 



DRAWN YfrrQQjAAOAL DATE- 

CHECKED ff'fe'rry/t *7 
APPROVAL / /^li^^? 

APPROVAI _ 

TRANSISTOR 

(3 AMP, P-N-P, SILICON, 

METAL CASE, STUD MOUNTED) 

SPECIFICATION CONTROL DRAWING 









DO NOT SCALE THIS DRAWING 



MATERIAL - 

NASA APPROVAL — 

CODE IDENT NO. 

SIZE 

c 

1010271 



NEXT ASSY 

USED ON 

| APPLICATION 

CONTRACT 

MIT APPROVAL^ W* *0 

scale re 

| SHEET £OfZ I 


1 3 S 2 I 


11010271 

































































I zizoioiTs 


REQUIREMENTS: 

GROUP 'I (INSPECTION BY SUPPLIER AND USER): 

TERMINAL MATERIAL: SHALL BE IN ACCORDANCE WITH ND1015402. 

A CERTIFICATE OF COMPLIANCE WITH THIS REQUIREMENT SHALL 
ACCOMPANY EACH SHIPMENT. 

ELECTRICAL CHARACTERISTICS: PER TABLE II 

STATIC FORWARD CURRENT TRANSFER RATIO (h FE ) 

EMITTER CUTOFF CURRENT (l EB0 ) 

COLLECTOR CUTOFF CURRENT (IcbO> 

SWITCH-BACK VOLTAGE (LV CE0 ) 

COLLECTOR SATURATION VOLTAGE (V CE(SAT) ) 

MARKING: THE MANUFACTURERS NAME. TRADEMARK OR CODE, TYPE 
DESIGNATION, DATE CODE. LOT CODE AND SERIAL NUMBER SHALL BE 
PERMANENTLY AND LEGIBLY MARKED ON THE PART, PER MI1-ST0-130. 
MOUNTING HARDWARE: TO BE SPECIFIED 


EMITTER 



COLLECTOR 


GRAPHIC SYMBOL 

(TERMINAL NUMBERS ARE FOR REFERENCE ONLY) 


REVISIONS 


DESCRIPTION 


SEE PROCUREMENT NOTE 


PAH IMPAAIIHTIAt! Atll w 

run inrumviMi ivni OwLY 

CLASS B RELEASE TDR No. °£ 0 ± 2 _ 


DATE ■^3 


GROUP II (DESIGN REQUIREMENTS): 

STORAGE TEMPERATURE: -65°C TO +175°C 
THERMAL RESISTANCE (JUNCTION TO CASE): 15°C/W MAX 
MOUNTING TORQUE: UNITS SHALL BE DESIGNED TO WITHSTAND A MINIMUM 
OF 15 IN-LBS MOUNTING TORQUE. 

ELECTRICAL RATING: PER TABLE I 
ELECTRICAL SPECIFICATIONS: PER TABLE II 

UNITS SHALL BE CAPABLE OF MEETING THE QUALIFICATION REQUIREMENTS 
OF ND 1002051. 

SUPPLIERS SHALL CONFORM TO THE QUALITY ASSURANCE PER NASA DOCUMENT 
1015404, CLASS I. 

PACKAGING AND PACKING: UN FT PACKAGING AND PACKING SHALL BE IN ACCORDANCE 
WITH NHL-P-19491 -LEVEL A IN BOTH INSTANCES. 

(1) MARKING OF UNIT PACKAGES AND EXTERIOR SHIPPING'CONTAINERS SHALL BE 
IN ACCORDANCE .WITH MHL-P-U491 AND SHALL INCLUDE THE NASA DRAWING 
NUMBER 4 AND ^REVISION LETTER. 

PROCUREMENT IN01E: 

A* WAIVE AS REQUIRED 'ALL INFORMATION PRESENTED OH (THIS GNAWING EXCEPT 
LEAD .MATERIAL SftEClRtCAUOM AND -PHYSICAL DIMENSIONS. 

UPON SPECIFIC INSTRUCTION <BY TECHNICAL DIRECTIVE (TD) 

PROCURE THIS PART AS CHANGE SYMBOL i(-) BY —- 

ORDERING TO VENDOR CATALOGUE NUMBER A 
SPECIFICATIONS. REFERENCE NO 1002034. 


.400 
.455' 


10-32-NF-2 


z 



_ .230 
.313 

— 

. .007 
*\026 

r ■> 

rv 






1 EMITTER 


.090 

.155 




B. 


C. 


.970 

1.218' 



DISREGARD THIS .NOTE IN ITS ENTIRETY IF REFERENCE 
IS MADE TO THIS .DRAWING BY OTHER THAN REVISION 
SYMBOL (-). 


— 

— 

SHEET 1 

SHEET 2 

|REVISION STATUS OF SHEETS) 


PROCURE ONLY FROM APPROVEO SOURCES LISTED 
ON NDT00D034 FOR THIS DRAWING. 




















NEXT ASSY 

USED ON 

| APPLICATION f 


UNLESS OTHERWISE SPECIFIED 

DIMENSIONS ARE IN INCHES 
TOLERANCES ON 

FRACTIONS DECIMALS ANGLES 
+ + + 


DO NOT SCALE THIS DRAWING 


MATERIAL 


CONTRACT 


DRAWN ASfB*. 
CHECKED 
APPROVAI 
APPROVAL . 



DATE®ifiiS| 


NASA APPROVAL 
MIT APPROVAL kJt 



MANNED 

SPACECRAFT CENTER 
HOUSTON. TEXAS 


TRANSISTOR 

(P-N-P, SILICON, STUD MOUNTED) 

SPECIFICATION CONTROL DRAWING 


CODE IDENT NO. 


SCALE NONE 

1 


SIZE 


1010272 


SHEET I OF Z 


CD 11010272 





ZLZ 0101 3 


D 


C 


GROUP III (SPECIAL CONDITIONING BY SUPPLIER): 

BURN-IN: UNITS SHALL BE BURNED-IN FOR 240 HRS AT THE FOLLOWING 
CONDITIONS: 

1. CASE TEMPERATURE: 65* ± 10°C 

2. V CE =30 ±5 VOLTS 

3. P diss =300MW 

THE MANUFACTURER SHALL DETERMINE AND RECORD THE FOLLOWING ELECTRI¬ 
CAL CHARACTERISTICS PRIOR TO AND FOLLOWING BURN-IN: 

a. EMITTER CUTOFF CURRENT, l EB0 . 

b. COLLECTOR CUTOFF CURRENT, l C BO- 

e. COLLECTOR SATURATION VOLTAGE, V CE(SAT ). 

d. STATIC FORWARD CURRENT TRANSFER RATIO, hp E . 

THE DATA SHALL BE PRESENTED IN A MANNER THAT PROVIDES POSITIVE 
IDENTIFICATION OF EACH INDIVIDUAL TRANSISTOR WITH THE INITIAL 
TEST READING, THE FINAL READING, AND THE PERCENT CHANGE BETWEEN 
THE FINAL AND INITIAL READING. THE TEST DATA SUBMITTED SHALL 
ALSO IDENTIFY PARTS THAT FAIL TO MEET THE SPECIFIED REQUIRE¬ 
MENTS. HISTOGRAMS SHALL BE PLOTTED TO SHOW THE FREQUENCY 
DISTRIBUTION OF THE ABSOLUTE VALUE OF EACH CHARACTERISTIC AND 
TO SHOW THE FREQUENCY DISTRIBUTION OF THE PERCENT CHANGE OF 
EACH CHARACTERISTIC FROM ITS INITIAL READING. UNITS FAILING 
TO MEET INITIAL DRAWING REQUIREMENTS OR HAVE CHANGED MORE 
THAN 10* IN h FE SHALL NOT BE ACCEPTABLE. 

INTERPRET DRAWING IN ACCORDANCE WITH STANDARDS PRESCRIBED BY MIL-D-70327. 


TABLE I 


| MANUFACTURER'S ABSOLUTE MAX RATINGS fl TC =25°C| 

COLLECTOR 

EMITTER 

COLLECTOR 

COLLECTOR 

VOLTAGE 

VOLTAGE 

CURRENT 

POWER 

V CB 

VEB 

•c 

P 

VOLTS 

VOLTS 

M AMP 

WATTS 

-50 

-5 

600 

Z 


B 


REVISIONS 


SYM 

ZONE 

DESCRIPTION | 

DATE 

APPD. 



SEE PROCUREMENT NOTE 

CHG NO. 




FOR INFORMATION ONLY 

CLASS B RELEASE TDR No, QoM DATE 


TABLE II 


ELECTRICAL CHARACTERISTICS AT T C = 25°C (UNLESS OTHERWISE SPECIFIED) 


PARAMETER 

CONDITIONS 

SYMBOL 

SPECIFICATION LIMITS! 

rm 

GZH 

UNITS 

SWITCH-BACK VOLTAGE 

l C s -10 MA, l B =0 

lvceo 



VOLTS 

STATIC FORWARD 
CURRENT TRANSFER 
RATIO 


■ 

30 

150 

- 

COLLECTOR 

SATURATION 

VOLTAGE 

l C =-500MA, Ig =-50 MA 

V CE(SAT) 


-1 

VOLTS 



m 

VOLTS 

EMITTER 

SATURATION 

VOLTAGE 


V BE(SAT) 


-2 

VOLTS 

l E *-150 MA, l B =-15 MA 


-1.5 

VOLTS 

COLLECTOR 

CUTOFF CURRENT 

V CB =-40 VC 

T c *25°C 

'CBO 


-10 

M AMP 

EMITTER CUTOFF 
CURRENT 

V EB =-4 VDC 

T C =25«C 

'ebo 


-10 

U AMP 



CONTRACT 


SCALE NOME 


SHEET t OF Z 

























































| vl C1Z0I0I I 3 


St 


REQUIREMENTS: 

CROUP 1 tCINSRSOTION 'BY SUPPLIER 4 USER) 

TERMINAL DATA: 

KOVAR PER ND1015402. A CERTIFICATE OF COMPLIANCE WITH THIS REQUIREMENT 
SHALL ACCOMPANY EACH SHIPMENT. 

ELECTRICAL CHARACTERISTICS: 

PER TABLE 11 

STATIC FORWARD CURRENT TRANSFER RATIO (h FE ) 

EMITTER CUTOFF CURRENT (IEBO> 

COLLECTOR CUTOFF CURRENT CICBO> AT 100°C 
SWITCH-BACK VOLTAGE (LVcEO> 

BASE AT EMITTER VOLTAGE (VBE) 

COLLECTOR SATURATION VOLTAGE (VCE(SAT)) AT T = 25°C 
MARKING: MARK UNITS PER MH-ST0-130 WITH THE MANUFACTURERS NAME OR 
SYMBOL, TYPE DESIGNATION, iDATE CODE, 'LOT CODE A SERIAL NUMBER. 



GRAPHICAL SYMBOL 


REVISIONS 


A 


DESCRIPTION 


SEE PROCUREMENT NOTE 


REVISED PER TDRR ^ 


w 


DATE 


APPD. 




FOR INFORMATION ONLY 

CLASS B RELEASE TDR No._2£±£L_ DATE 


MOUNTING HARDWARE: THE FOLLOWING HARDWARE SHALL BE 
SUPPLIED WITH EACH UNIT. 

ONE-BRASS WASHER, NICKEL PLATED, A.S.A. NO. 1/4 
REGULAR (TYPE B). 

ONE-HEX NUT, (AMERICAN STD) 1/4-28 DOUBLE 
CHAMFERED, NICKEL PLATED. 

TWO-MICA WASHERS (1.010 OD X .275 ID X .008 MAX.) 
ONE-TEFLON SPACER (.370 * ,040 OD X .260 * .010 ID 
X .053 * .019 THICK) 


‘Z’Zl 


,C* 


+.005 


GROUP II (DESIGN REQUIREMENTS): 

STORAGE TEMPERATURE: -65°C TO 175°C 
THERMAL RESISTANCE (JUNCTION TO STUD): 1.5°C/WATT MAX 
APPLIED TORQUE: UNITS SHALL BE DESIGNED TO WITHSTAND A 
MINIMUM OF 30 IN-LBS MOUNTING TORQUE. 

ELECTRICAL RATING: PER TABLE I 
ELECTRICAL SPECIFICATIONS: PER TABLE II 
UNITS SHALL BE CAPABLE OF MEETING THE QUALIFICATION ■ 
REQUIREMENTS OF N01002051. 

SUPPLIER SHALL CONFORM TO THE QUALITY ASSURANCE PER NASA 
DOCUMENT ND 1015404, CLASS I. 


.140 max-H k- 


1/4-28 UNF-2A 


jqo ♦•017 -1 

.438 _Qi6 



067 :§§| Dl» 


BOTH LUGS 


.125 MAX 

i~T 


1—790 MAX- 

-SURFACE A [£> 



-3-COLLECTOR 
(CASE) 


A 

A 

— 

— 

SHEET 1 

SHEET 2 

| .REVISION STATUS OF SHEETS | 


[t> SURFACE A SHALL BE FLAT WITHIN .001 
IN/IN. AFTER PLATING. 


PROCURE ONLY FROM APPROVEO SOURCES (LISTED 
ON NDI0020T4 FOR THIS DRAWING. 


MIL M77C-P 




















NEXT ASSY 

USED ON 

| APPLICATION | 


UNLESS OTHERWISE SPECIFIED 


DIMENSIONS ARE IN INCHES 
TOLERANCES ON 


FRACTIONS DECIMALS 
+ + 


ANGLES 
+ 


DO NOT SCALE THIS DRAWING 


MATERIAL 


CONTRACT 


•M I T 

INSTRUMENTATION LAB 
CAMBRIDGE. MASS. 


DRAW! 


DATE 



NASA APPROVAL iiJjQ- 


MIT APPROVAL 



MANNED 

SPACECRAFT CENTER 

HOUSTON. TEXAS 


TRANSISTOR 

(3.5 AMP. NPN, SILICON,METAL 
CASE, STUD MOUNTED) 


SPECIFICATION CONTROL DRAWING 


CODE IDENT NO. 


SCALE A/o a/£ 


SIZE 


1010273 


I SHEET / 






1010273 














\7| €120101 


ISYM ZONEl 


_ revisions 

D ESCRIPTION _ 

SEE PROCUREMENT NOTE 


GROUP III (SPECIAL CONDITIONING BY SUPPLIER): 

BURN-IN: UNITS SHALL BE BURNED-IN FOR 240 HRS AT THE 
FOLLOWING CONDITIONS: 0 COD 

1. STUD TEMPERATURE: 55 tg U °C 
2 VCE = 26.6 VOLTS DURING CONDUCTION; 72 VOLTS 

PEAK DURING "OFF" CYCLE CLASS B 

3. Ic = 2.3 AMP PEAK 

THE MANUFACTURE SHALL DETERMINE AND RECORD THE FOLLOWING 
ELECTRICAL CHARACTERISTICS PRIOR TO, AT 120 HOURS, AND 
FOLLOWING BURN-IN: 

a. EMITTER CUTOFF CURRENT, I EBO AT Tq = 25 C 
b COLLECTOR CUTOFF CURRENT, ICBO AT Tc = 100°C 
c. COLLECTOR SATURATION VOLTAGE, VcE(SAT). 
d STATIC FORWARD CURRENT TRANSFER RATIO, hpE* 

THE DATA SHALL BE PRESENTED IN A MANNER THAT PROVIDES 
POSITIVE IDENTIFICATION OF EACH INDIVIDUAL TRANSISTOR 
WITH THE TEST READINGS. THE PERCENT CHANGE SHALL BE 
CALCULATED ON INITIAL-MIDPOINT AND INITIAL-FINAL 
READINGS. THE TEST DATA SUBMITTED SHALL ALSO 
IDENTIFY PARTS THAT FAIL TO MEET THE SPECIFIED 
REQUIREMENTS. 

HISTOGRAMS SHALL BE PLOTTED TO SHOW THE FREQUENCY 
DISTRIBUTION OF THE ABSOLUTE VALUE OF EACH CHARAC¬ 
TERISTIC AND TO SHOW THE FREQUENCY DISTRIBUTION OF 
THE PERCENT CHANGE OF EACH CHARACTERISTIC FROM ITS 
INITIAL READING. UNITS FAILING TO MEET INITIAL 
DRAWING REQUIREMENTS AND/OR HAVE CHANGED MORE THAN 
10% IN hFE SHALL NOT BE ACCEPTABLE. 

INTERPRET DRAWING IN ACCORDANCE WITH STANDARDS PRESCRIBED BY 

MIL-D-70327. 

PACKAGING AND PACKINO: UNIT PACKAGING AND PACKING SHALL BE IN ACCORDANCE 

WITH MPL—P—19491 LEVEL A IN BOTH INSTANCES. 

(Tl NARKING OF'UNIT PACKAGES AND EXTERIOR SHIPPING'CONTAINERS SHALL BE 
• IN ACCORDANCE WITH •MM.-P-1044T AMO <SHALL INCLUDE 'THE NASA .DRAWING 
1.... NUMBER AND REVISION 'LETTER. 


REVISED PER TDRR 


005(3 


DATE APPD 


K)\(4l 


INFORMATION ONU 

RELEASE TDR Wo. oOWl DA' 


DATE 


TABLE I 


MANUFACTURER'S ABSOLUTE MAX IMUM RATINGS TC-25°C 
COLLECTOR I EMITTER I COLLECTOR I COLLECTOR j COLLECTOR 
VOLTAGE VOLTAF r VOLTAGE CURRENT POWER 

DISSIPATION 



E 

PARAMETER 


(VCB> 


C 


__ TABLE II _;_. 

ELEC TRICAL CHARACTERISTICS AT TC-25°C (UNLESS OTHERWISE SPECIFIED) I 
r I CONDITIONS ISYMBOL [SPECIFICATION LIMITSI 


SWITCHBACK VOLTAGE ICE 

INPUT VOLTAGE I CE 

EMITTER CUTOFF CURPcNT VEB 
STATIC FORWARD CURRENT 
TRANSFER RATIO VrE 



[1>* HEAT SINK (ALUMINUM PLATE OR EQUIVALENT) 
REQUIRED DURING ALL ELECTRICAL TESTS. 
MAXIMUM JUNCTION TEMPERATURE SHALL NOT 
EXCEED STORAGE TEM n ERATURE. MOUNTING 
TORQUE FOR TESTING: 25 * 1 IN. LBS. 


BETA CUTOFF FREQUENCY 

COLLECTOR 

CUTOFF 

CURRENT 


SATURATION VOLTAGE 

CURRENT GAIN ' 

SATURATION RATIO 


UNLESS OTHERWISE SPECIFIED 

DIMENSIONS ARE IN INCHES 
TOLERANCES ON 


Ice = too MA, IB = 0 
Ice - 3.5 AMPS, Vce=12VDC 

VEB = 8 VDC Ic = 0 _ 

lie = 0.10 AMPS 
VCE = 10V In = 1.0 AMPS 

_ |lC - 3.5 AMP 

VCE = 10 VDC, IC = 1 AMP 
VCB = 80VDC, Ta = 25*1°C 
VCB = 80VDC, Ta =100*1°C 
VCE = 80VDC,R=100-ft ,Ta=25*1°C 
Vce = 80VDC,R=100A,Ta=100*1°C 

IB = 200 MA, Ic = 2.0 A 

RATIO./h F E AT VCE=2.5V0LTS ) 
OF . \hFE AT VCE=10V,lC=J.5Aj 
lb = CONSTANT_ 



MIN 

^VG 

MAX 

UNITS 

lv CEO 

90 


- 

VDC 

Vbe 

.8 


1.4 

VDC 

* EBO 



100 

UADC 


30 

- 

90 

- 

hFE 

30 


90 

- 


30 

- 

90 

- 

fhfe 

150 



KC 


- 

- 

500 

UADC 

■CBO 

- 

- 

500 

UADC 


- 

- 

1000 

UADC 

ICER 

- 

- 

1000 

UADC 

VCE 



.8 

VDC 

(SAT) 




hFE 





(sat) 

80% 

- 

- 



NIT 

INSTRUMENTATION' LAB 


1 FRACTIONS DECIMALS ANGLES 

+ _ + _ + _ CHECKED^ 

* “ ~ APPROVAL 

DO NOT SCALE THIS DRAWING APPROVAL 
MATERIAL - 


A5<Ma/63 

. DATE - 




NEXT ASSY 1 USED ON 
APPLICATION 


I CONTRACT 


I NASA APPROVAL 


I MIT APPROVAL^ 


MANNED 

SPACECRAFT CENTER 

_ HOUSTON, TEXAS 

TRANSISTOR 

(3.5 AMP. NPN, SILICON,METAL 
CASE, STUD MOUNTED) 

SPECIFICATION CONTROL DRAWING 
CODE IDENT NO. I SIZE I 

a cl 1010273 

SCALE/|4vxr |SHEET 


































M 


bshhH 

■wl 


*£.;ti 

S 1 




.-d 


JO 


!UfJ 




I *» 

1 H 


| g| €120101 | 3 


REQUIREMENTS: 

INSPECTION A ACCEPTANCE: 

1010273-1 SHALL BE A 2N1724 AS SPECIFIED 

1010273-2 SHALL BE A MATCHED PAIR OF 1010327-1 UNOER THE FOLLOWING CONDITIONS: 
a, V CE • S VOLTS b, I C • 3.5 AMPERES c, h FE • 30 MIN 90 MAX 
THE BETA (hpr) SHALL BE MATCHED TO WITHIN TO* OF THE LOWER BETA UNIT. 

TERMINAL DATA: 

KOVAR PER ND1015402. A CERTIFICATE OF COMPLIANCE WITH THIS REQUIREMENT 
SHALL ACCOMPANY EACH SHIPMENT. 

ELECTRICAL CHARACTERISTICS: 

PER TABLE 11 

STATIC FORWARD CURRENT TRANSFER RATIO (h FE ) 

EMITTER CUTOFF CURRENT (IeB0> 

COLLECTOR CUTOFF CURRENT (ICBO) AT 100°C 
SWITCH-BACK VOLTAGE (LVceo) 

BASE AT EMITTER VOLTAGE (Vbe) 

COLLECTOR SATURATION VOLTAGE (VCE(SAT)) AT T = 25°C 
MARKING: HARK UNITS PER MIL-STD-130 WITH THE MANUFACTURERS NAME OR 
SYMBOL, TYPE DESIGNATION, DATE CODE, LOT CODE 4 SERIAL NUMBER. 

MOUNT INC. HARDWARE: THE FOLLOWING HARDWARE SHALL BE 
SUPPLIED WITH EACH UNIT. 

ONE-BRASS WASHER, NICKEL PLATED, A.S.A. NO. 1/4 
REGULAR (TYPE B). 

ONE-HEX NUT, (AMERICAN STD) 1/4-28 DOUBLE 
CHAMFERED, NICKEL PLATED. 

TWO-MICA WASHERS (1.010 OD X .275 ID X .008 MAX.) 
ONE-TEFLON SPACER (.370 ± .040 OD X .260 ± .010 ID 
X .053 * .019 THICK) 

DESIGN REQUIREMENTS 
STORAGE TEMPERATURE: -65°C TO 175°C 
THERMAL RESISTANCE (JUNCTION TO STUD): 1.5°C/WATT MAX 
APPLIED TORQUE: UNITS SHALL BE DESIGNED TO WITHSTAND A 
MINIMUM OF 30 IN-LBS MOUNTING TORQUE. 

ELECTRICAL RATING: PER TABLE I 

ELECTRICAL SPECIFICATIONS: PER TABLE II 

UNITS SHALL BE CAPABLE OF MEETING THE QUALIFICATION . 

REQUIREMENTS OF N01002051. 

SUPPLIER SHALL CONFORM TO THE QUALITY ASSURANCE PER NASA 
DOCUMENT ND 1015404, CLASS I. 



© 


GRAPHICAL SYMBOL 


| REVISIONS | 

SYM 

ZONE 

DESCRIPTION 

DATE 

APPD. 



SEE PROCUREMENT NOTE 

CHG NO. 



A 


REVISED PER TDRR 3) 



14/ 

B 


REVISED PER TDRR q / / 











FOR INFORMATION ONLY 

CLASS B RELEASE TDR No. QoHW DATE 

Z'* 7 ' 


♦.005 


.140 MAX 


— r--067 l*8Ri 01A 


-.005 
BOTH LUGS 


1/4-28 UNF-2A 


40 o * f -017. 
-016 





-790 MAX- 

-SURFACE A Q^> 



-3-COLLECTOR 
(CASE) 


B 

B 

A 

A 

— 

— 

SHEET 1 

SHEET 2 

| REVISION STATUS OF SHEETS | 


[J^>SURFACE A SHALL BE FLAT WITHIN .001 
IN/IN. AFTER PLATING. 


PROCURE ONLY FROM APPROVED SOURCES LISTED 
ON ND1002034 FOR THIS DRAWING. 




















NEXT ASSY 

USED ON 

| APPLICATION f 


UNLESS OTHERWISE SPECIFIED 

DIMENSIONS ARE IN INCHES 
TOLERANCES ON 

FRACTIONS DECIMALS ANGLES 
+ + + 


DO NOT SCALE THIS DRAWING 


MATERIAL 


CONTRACT 


M I T 

INSTRUMENTATION LAB 


CAMBRIDGE 


MASS. 

' 75 * 0 * 63 1 

DATE 



NASA APPROVAL 
MIT APPROVAL 




m 


Ui £ukyf4& 


MANNED 

SPACECRAFT CENTER 

HOUSTON. TEXAS 


TRANSISTOR 

(3.5 AMP. NPN, SILICON,METAL 
CASE, STUD MOUNTED) 

SPECIFICATION CONTROL DRAWING 


CODE IDENT NO. 


SCALE A/oa/S 

TV 


SIZE 


1010273 


SHEET / & 


i INCHES 

I I , i _i.l , I -L-J 

i 0 I 2 

PHOTOGRAPHIC SCALE ONLY 


I 


0)1 1010273 TB 





1 



D 


C 



FOR 

72 VOLTS 

CLASS B 


SPECIAL CONDITIONING 

BURN-IN: UNITS SHALL BE BURNED-IN FOR 240 HRS AT THE 
FOLLOWING CONDITIONS: n 

1. STUD TEMPERATURE: 55 _g u °C 

2. VCE = 26.6 VOLTS DURING CONDUCTION; 

PEAK DURING "OFF" CYCLE 

3. In = 2.3 AMP PEAK 
THE MANUFACTURE SHALL DETERMINE AND RECORD THE FOLLOWING 
ELECTRICAL CHARACTERISTICS PRIOR TO, AT 120 HOURS, AND 
FOLLOWING BURN-IN: 

a. EMITTER CUTOFF CURRENT, 1CBO AT Tc = 25°C 

b. COLLECTOR CUTOFF CURRENT, ICBO AT Tc = 100°C 

c. COLLECTOR SATURATION VOLTAGE, VcE(SAT). 

d. STATIC FORWARD CURRENT TRANSFER RATIO, hFE. 

THE DATA SHALL BE PRESENTED IN A MANNER THAT PROVIDES 

POSITIVE IDENTIFICATION OF EACH INDIVIDUAL TRANSISTOR 
WITH THE TEST READINGS. THE PERCENT CHANGE SHALL BE 
CALCULATED ON INITIAL-MIDPOINT AND INITIAL-FINAL 
READINGS. THE TEST DATA SUBMITTED SHALL ALSO 
IDENTIFY PARTS THAT FAIL TO MEET THE SPECIFIED 
REQUIREMENTS. 

HISTOGRAMS SHALL BE PLOTTED TO SHOW THE FREQUENCY 
DISTRIBUTION OF THE ABSOLUTE VALUE OF EACH CHARAC¬ 
TERISTIC AND TO SHOW THE FREQUENCY DISTRIBUTION OF 
THE PERCENT CHANGE OF EACH CHARACTERISTIC FROM ITS 
INITIAL READING. UNITS FAILING TO MEET INITIAL 
DRAWING REQUIREMENTS AND/OR HAVE CHANGED MORE THAN 
10# IN hFE SHALL NOT BE ACCEPTABLE. 

INTERPRET DRAWING IN ACCORDANCE WITH STANDARDS PRESCRIBED BY 
MIL-D-70327. 


PACKAGING AND PACKING: •UNIT PACKAGING AND PACKING SHALL BE IN ACCORDANCE 
WITH MI'L-P-19441 'LEVEL A IN BOTH INSTANCES. 

(1) HARKING OF'UNIT PACKAGES AND EXTERIOR SHIPPING'CONTAINERS SHALL BE 
• IN ACCORDANCE WITH MM.-P-1M9T AND <SHA(jL INCLUDE THE NASA .DRAWING 
NUMBER iAMO •REVISION LETTER. 


HEAT SINK (ALUMINUM PLATE OR EQUIVALENT) 
REQUIRED DURING ALL ELECTRICAL TESTS. 
MAXIMUM JUNCTION TEMPERATURE SHALL NOT 
EXCEED STORAGE TEMPERATURE. MOUNTING 
TORQUE FOR TESTING: 25 * 1 IN. LBS. 


INFORMATION 

RELEASE TDR No._£^±£Z 



SEE PROCUREMENT NOTE 


REVISED PER TDRR 


REVISED PER TDRR 


005i3 

OtIS'i' 


CHG NO. 



U)kt 


DATE] 


TABLE I 


1 MANUFACTURER'S ABSOLUTE MAXI 

MUM RATINGS TC-25°C 

COLLECTOR 

VOLTAGE 

(vcb) 

EMITTER 

VOLTAGE 

(Veb) 

COLLECTOR 

VOLTAGE 

(vce) 

COLLECTOR 

CURRENT 

ic 

COLLECTOR 

POWER 

DISSIPATION 

El A 

TYPE 

DESIGNATION 
(FOR REFERENCE) 

voc 

vdc 

Vdc 

Adc 

W 



— 

10 

90 

5 

50 

2N1724 



TABLE II 


(|>> ELECTRICAL CHARACTERISTICS AT TC-25°C (UNLESS OTHERWISE SPECIFIED) 


PARAMETER 

CONDITIONS 

SYMBOL 

SPECI 

FICA 

TION 

LIMITS 

SWITCHBACK VOLTAGE 

ICE = 100 MA, 1 B = 0 

lv C eo 

MIN 

AVG 

MAX 

UNITS 

90 


- 

VDC 

INPUT VOLTAGE 

Ice ■ 3.5 AMPS, Vce=12VDC 

lB£_ 

.8 

- 

1.4 

VDC 

EMITTER CUTOFF CURRENT 

VEB = 8 VDC Ic = 0 

> CBO 



100 

UADC 

STATIC FORWARD CURRENT 
TRANSFER RATIO 

vce = iov 

Ip = 0.10 AMPS 

hFE 

30 

- 

90 

- 

IC = 1.0 AMPS 

30 

- 

90 


IC = 3.5 AMP 

30 

- 

90 

- 

BETA CUTOFF FREQUENCY 

vce = io vdc, ic = 1 amp 

fhfe 

150 

- 

- 

KC 

COLLECTOR 

CUTOFF 

CURRENT 

Vcb = 80VDC, Ta = 25 ± 1°C 

1 CBO 



500 

UADC 

vcb = 80vdc, ta =ioo*i°c 

- 

- 

500 

UADC 

Vce = 80VDC,R=100A ,Ta=25*1°C 

1 CER 

- 

- 

1000 

UADC 

vce = 8ovdc,r=iooa ,ta=ioo*i°c 

- 

- 

1000 

UADC 

SATURATION VOLTAGE 

1b = 200 MA, Ic = 2.0 A 

vce 

(SAT) 

- 

- 

.8 

VOC 

CURRENT GAIN 

SATURATION RATIO 

RATIO. /hFE AT VCE=2.5V0LTS \ 
OF .\hFE AT VCE=10V,IC=3.5A/ 
lb = CONSTANT 

hFE 

(sat) 

80# 

- 

- 





















NEXT ASSY 

USED ON 

| APPLICATION [ 


UNLESS OTHERWISE SPECIFIED 

DIMENSIONS ARE IN INCHES 
TOLERANCES ON 

IFRACTIONS DECIMALS ANGLES 
+ + + 


DO NOT SCALE THIS DRAWING 


MATERIAL 


CONTRACT 


N 1 T 

INSTRUMENTATION LAB 

rAUDDinr.r ma<!£ 

DRAWI^iS*^ 

• /3c6W63 

DATE_ 

APPROVAL 

£>? fJ-Cj 

APPROVAL 


KIACA APPDOX/AI 

xsm. 

PlAdA ArTHvfAL 

MIT APPROVAL^ 



MANNED 

SPACECRAFT CENTER 

HOUSTON. TEXAS 


TRANSISTOR 

(3.5 AMP. NPN, SILICON,METAL 
CASE, STUD MOUNTED) 


CODE IDENT NO. 


\ 


SCALE/l4v*- 


SPECIFICATION CONTROL DRAWING 
SIZE 


1010273 

1 SHEET 


MIL 10T7C-P 



i v I 2 

PHOTOGRAPHIC SCALE ONLY 




























1 


o eisoioi 


REVISIONS 


ISYM ZONE 


DESCRIPTION 


DATE APPD. 


REQUIREMENTS: 


SEE PROCUREMENT NOTE 


INSPECTION I ACCEPTANCE: 


1010273-1 SHALL BE A 2N1724 AS SPECIFIED 

1010273*2 SHALL BE A MATCHED PAIR OF 1010327-1 UNDER THE FOLLOWING CONDITIONS: 
a, V CE • 5 VOLTS b. I C * 3.5 AMPERES e, h FE * 30 MIN 90 MAX 
THE BETA (h F p) SHALL BE MATCHED TO WITHIN 10* OF THE LOWER BETA UNIT. 

TERMINAL DATA: 


KOVAR PER ND1015402. A CERTIFICATE OF COMPLIANCE WITH THIS REQUIREMENT 
SHALL ACCOMPANY EACH SHIPMENT. 

ELECTRICAL CHARACTER I ST ICSs 
PER TABLE 11 

STATIC FORWARD CURRENT TRANSFER RATIO (hpc) 

EMITTER CUTOFF CURRENT <1EBO> 

COLLECTOR CUTOFF CURRENT (ICBO> AT 100°C 
SWITCH-BACK VOLTAGE (LVcEO) 

BASE AT EMITTER VOLTAGE (Vbe) 

COLLECTOR SATURATION VOLTAGE (VCE(SAT)) AT T = 25°C 
MARKING: MARK UNITS PER MIL-STD-130 WITH THE MANUFACTURERS NAME OR 
SYMBOL, TYPE DESIGNATION, DATE CODE, LOT CODE A SERIAL NUMBER. 


c 


REVISED PER TDRR 2? 

REVISED PER TDRR q / f 


REPLACED BY REV D WITH 


CHANGES PER TDRR 




o)U\\(olL 


GRAPHICAL SYMBOL 


FOR information oniv 

I w m 4 k m m m m mm m mm • ft IB • W a W mm ft 


CLASS B RELEASE TDR Na oo*W DATE 


MOUNTING HARDWARE: THE FOLLOWING HARDWARE SHALL BE 
SUPPLIED WITH EACH UNIT. 

ONE-BRASS WASHER, NICKEL PLATED, A.S.A. NO. 1/4- 
REGULAR (TYPE B). 

ONE-HEX NUT, (AMERICAN STD) 1/4-28 DOUBLE 
CHAMFERED, NICKEL PLATED. 

TWO-MICA WASHERS (1.010 OD X .275 ID X .008 MAX.) 
ONE-TEFLON SPACER (.370 * .040 OD X .260 * .010 ID 
X .053 * .019 THICK) 


^-27- 


DESIGN REQUIREMENTS 
STORAGE TEMPERATURE: -65°C TO 175°C 
THERMAL RESISTANCE (JUNCTION TO STUD): 1.5°C/WATT MAX 
APPLIED TORQUE: UNITS SHALL BE DESIGNED TO WITHSTAND A 
MINIMUM OF 30 IN-LBS MOUNTING TORQUE. 

ELECTRICAL RATING: PER TABLE I 
ELECTRICAL SPECIFICATIONS: PER TABLE II 
UNITS SHALL BE CAPABLE OF MEETING THE QUALIFICATION . 
REQUIREMENTS OF N01002051. 

SUPPLIER SHALL CONFORM TO THE QUALITY ASSURANCE PER NASA 
DOCUMENT ND 1015404, CLASS I. 


.140 MAX 


1/4-28 UNF-2A 



BOTH LUGS 


.125 MAX 


jqo ♦•017 
.438 _oi6 


;790 MAX- 



1-EMITTER 


2-BASE 


SURFACE A [T> 


-3-COLLECTOR 

(CASE) 


SHEET 1|SHEET 2 
‘REVISION STATUS OF SHEETS 


[T>SURFACE A SHALL BE FLAT WITHIN .001 
IN/IN. AFTER PLATING. 


REPLACED BY REV(D) WITH CHANGE 


PROCURE ONLY FROM APPROVED SOURCES’LISTED 
ON NDI002034 FOR THIS DRAUIN6. 


UNLESS OTHERWISE SPECIFIED MIT 

DIMENSIONS ARE IN INCHES INSTRUMENTATION 'LAB 

TOLERANCES ON _ CAMBRI DGE. MASS. 

FRACTIONS DECIMALS ANGLES 


DIMENSIONS ARE IN INCHES 
TOLERANCES ON 


MANNED 

SPACECRAFT CENTER 

HOUSTON. TEXAS 


_ T _ I CHECKED 


TRANSISTOR 

(3.5 AMP. NPN, SILICON, METAL 
CASE, STUD MOUNTED) 


DO NOT SCALE THIS DRAWING I APPROVAL . 


SPECIFICATION CONTROL DRAWING 




| CODE IDENT NO. SIZE 


NEXT ASSY | USED ON 
APPLICATION 


NASA APPROVAL t 




1010273 


SCALE A/oa/£ 


SHEET / g 


HE 



















0 £IZ 01012 


ISYM ZONE 


SPECIAL CONDITIONING 

BURN-IN: UNITS SHALL BE BURNED-IN FOR 240 HRS AT THE 
FOLLOWING CONDITIONS: CAD 

1. STUD TEMPERATURE: 55 lA u °C (UlA 

2. VCE s 26.6 VOLTS DURING CONDUCTION; 72 VOLTS 

PEAK DURING "OFF" CYCLE CLASS B 

3.. In = 2.3 AMP PEAK 

THE MANUFACTURE SHALL DETERMINE AND RECORD THE FOLLOWING 
ELECTRICAL CHARACTERISTICS PRIOR TO, AT 120 HOURS, AND 
FOLLOWING BURN-IN: 

a. EMITTER CUTOFF CURRENT, IE80 AT Tq = 25°C 

b. COLLECTOR CUTOFF CURRENT, ICBO AT Tq = 100°C 

c. COLLECTOR SATURATION VOLTAGE, VcE(SAT). 

d. STATIC FORWARD CURRENT TRANSFER RATIO, hFE. 

THE DATA SHALL BE PRESENTED IN A MANNER THAT PROVIDES 

POSITIVE IDENTIFICATION OF EACH INDIVIDUAL TRANSISTOR 
WITH THE TEST READINGS. THE PERCENT CHANGE SHALL BE 
CALCULATED ON INITIAL-MIDPOINT AND INITIAL-FINAL 
READINGS. THE TEST DATA SUBMITTED SHALL ALSO 
IDENTIFY PARTS THAT FAIL TO MEET THE SPECIFIED 
REQUIREMENTS. 

HISTOGRAMS SHALL BE PLOTTED TO SHOW THE FREQUENCY 
DISTRIBUTION OF THE ABSOLUTE VALUE OF EACH CHARAC¬ 
TERISTIC AND TO SHOW THE FREQUENCY DISTRIBUTION OF 
THE PERCENT CHANGE OF EACH CHARACTERISTIC FROM ITS 
INITIAL READING. UNITS FAILING TO MEET INITIAL 
DRAWING REQUIREMENTS AND/OR HAVE CHANGED MORE THAN 
10% IN hFE SHALL NOT BE ACCEPTABLE. 

INTERPRET DRAWING IN ACCORDANCE WITH STANDARDS PRESCRIBED BY 
MIL-D-70327. 

PACKAGING AND PAGKI-NO: iUNIT PACKAGING AND PACKING SHALL BE IN ACCORDANCE 
.WITH MIL-P-W91 ‘LEVEL JL IN BOTH INSTANCES. 

(T) MARKING OF 'UNIT PACKAGES AND EXTERIOR^SHIPPING CONTAINERS SHALL BE 
IN ACCORDANCE :WKTM Nk.-iP-T949V AND <SHALL INCLUDE THE NASA .DRAWING 
. v. -, .NUMBER iAND .REVISION LETTER. 


(h) A 


INFORMATION ONU 

RELEASE TOR No. _2£1£L— DA' 


DATE 

z .v>+* 


_ REVISIONS 

__ DESCRIPTION _ 

SEE PROCUREMENT NOTE 

REV ISEO PER TDRR | 7^ 

REVISEO PER TDRR q { j ' 

REPLACED BY REV D WITH . 
CHANGES PER TDRR 


DATE APPD 

Zap vkt 

..tt.'CbO/l 


TABLE I 

MANUFACTURER’S ABSOLUTE MAXIMUM RATINGS TC-25°C 
COLLECTOR I EMITTER I COLLECTOR I COLLECTOR I COLLECTOR 
VOLTAGE VOLTAGE VOLTAGE CURRENT POWER 

nicci datI n 

(Vce) ic 


(Vcb) (Veb) 


vdc 

Vdc 

Adc 

W 

10 

90 

5 

50 


COLLECTOR ElA 

POWER TYPE 

DISSIPATION DESIGNATION 
(FOR REFERENCE) 


2N1724 


_ TABLE II __ 

ELECTRICAL CHARACTERISTICS AT TC-25°C (UNLESS OTHERWISE SPEC I 


PARAMETER 


CONDITIONS 


NLESS OTHERWISE SPECIFIED) 
SYMBOL (SPECIFICATION LIMITS 


MIN AVG 


UNITS 


SWITCHBACK VOLTAGE ICE = 100 MA, Is 

INPUT VOLTAGE ICE ■ 3.5 AMPS, 

EMITTER CUTOFF CURRENT VEB = 8 VDC Ic = 
STATIC FORWARD CURRENT Ic = 

TRANSFER RATIO VcE = 10V IC = 


HEAT SINK (ALUMINUM PLATE OR EQUIVALENT) 
REQUIRED DURING ALL ELECTRICAL TESTS. 
MAXIMUM JUNCTION TEMPERATURE SHALL NOT 
EXCEED STORAGE TEMPERATURE. MOUNTING 
TORQUE FOR TESTING: 25 * 1 IN. LBS. 


BETA CUTOFF FREQUENCY 

COLLECTOR 

CUTOFF 

CURRENT 


SATURATION VOLTAGE 

CURRENT GAIN 
SATURATION RATIO 


ICE = 100 MA, IB = o 
Ice ■ 3.5 AMPS, Vce=12V0C 

veb = 8 vdc ic = o _ 

lie = 0.10 AMPS 

Vce = iov ic = l.o amps 

_ he = 3.5 AMP 

vce = io voc, ic = i amp 
Vcb = 80VDC, Ta = 25*1°C 
vcb = 80VDC, ta =ioo*i°c 
Vce = 80VDC,R=100A ,Ta=25*1°C 

Vce = 80vdc,r=iooa,ta=ioo*i°c 

1b = 200 MA, Ic = 2.0 A 

RATIO. /hFE AT VCE=2.5V0LTS \ 
OF . \hFE AT VCE=10V,IC=J.5Aj 


lvceo 

90 

- 

- 

VDC 

V 8 E 

.8 

- 

1.4 

VDC 

* E80 



100 

UADC 


30 

- 

90 

- 

hFE 

30 

- 

90 

- 


30 

- 

90 

- 

fhfe 

150 

- 

- 

KC 


- 

- 

500 

UADC 

> CBO 

- 

- 

500 

UADC 


- 

- 

1000 

UADC 

1CER 

- 

1 - 7 - 

1000 

UADC 

vce 

(SAT) 

- 

- 

.8 

VDC 

hFE 






(sat) 


| _ lb = CONSTANT _I_ | | 

REPLACED BY REV (D) WITH CHANGES 


UNLESS OTHERWISE SPECIFIED 

DIMENSIONS ARE IN INCHES 
TOLERANCES ON 


MIT 

INSTRUMENTATION LAB 



FRACTIONS DECIMALS ANGLES 
+ _ + _ + _ CHFCKE 


DO NOT SCALE THIS DRAWING 
MATERIAL - 


NEXT ASSY I USED ON 
APPLICATION 


CHECKED Cl. 
APPROVAl^J*£4^ 
APPROVAL__ 

NASA APPROVAL j 
MIT APPROVAL^ 


/Sc/aa/63 

. DATE_ 

0 £7 




MANNED 

SPACECRAFT CENTER 

_ HOUSTON. TEXAS 

TRANSISTOR 

(3,5 AMP. NPN, SI4 ICON.METAL 
CASE, STUD MOUNTED) 

SPECIFICATION CONTROL DRAWING 
CODE IDENT NO. I SIZE 1 


I SCALE 


1010273 

I SHEET ? OF Z 


, PHOTOGRAPHIC SCALE ONLY 

..... Jt 















2Z2QIQI 


REQUIREMENTS: 

1010273-1 SHALL BE AS SPECIFIED HEREIN. 

'1010273-2 SHALL BE A MATCHED PAIR OF IOI0273i. hFE SHALL BE l 
' MATCHED TO WITHIN 1.100 OF THE LOWER hFE UNIT AT hFE =30 MIN 
TO 90 MAX AT VCE=5VDC AND IC = 3.5ADC FOR ALL TESTS 
GENERAL * 

INTERPRET DRAWING IN ACCORDANCE WITH STANDARDS PRESCRIBED 
BY MIL-D-70327 

SUPPLIER SHALL CONFORM TO THE QUALITY ASSURANCE PER NASA 
DOCUMENT NDI0I5404, CLASS I 

UNITS SHALL BE CAPABLE OF MEETING THE QUALIFICATION REQUIREMENTS 
OF NDI002051. LIFE TEST CONDITIONS SHALL BE SAME AS BURN-IN CONDITIONS 

PACKAGING AND PACKING: UNIT PACKAGING AND PACKING SHALL BE IN 
ACCORDANCE WITH MIL-P*I949 LEVEL A IN BOTH INSTANCES. MARKING 
OF UNIT PACKAGES AND EXTERIOR SHIPPING CONTAINERS SHALL BE IN ACCORDANCE 
WITTH MIL-S-I949I AND SHALL INCLUDE THE NASA DWG NO.AND REV LETTER. 
1010273-2 SHALL BE PACKAGED AS A FAIR IN ONE PACKAGE, 

INSPECTION AND ACCEPTANCE: - ,_ 

MFQH4NI0AL RFCIIII RPMFNTS _ 

” TERMINAL DATA: KOVAR, NICKEL PLATED _ 

MARKING: MARK UNITS PER MIL-STD-130 WITH THE sHEE 

MANUFACTURER’S NAME OR SYMBOL, TYPE DESIGNATION, REVISIC 

DATE CODE, LOT CODE, AND SERIAL NUMBER. 

MOUNTING HARDWARE: THE FOLLOWING HARDWARE SHALL BE 
SUPPLIED WITH EACH UNIT. 

ONE-BRASS WASHER, NICKEL PLATED, A.S.A. NO. 

1/4 REGULAR (TYPE B). 

ONE-HEX NUT, (AMERICAN STD) 1/4-28 DOUBLE 
CHAMFERED, NICKEL PLATED. 

TWO-MICA WASHERS (1.010 OD X .275 ID X .008 
MAX.) 

ONErTEFLON SPACER (.370 ± .040 OD X .260 i 
.010 ID X .053 1 .019 THICK) 

ELECTRICAL CHARACTERISTICS: PER TABLE 11 
CURRENT GAIN SATURATION RATIO (hFE(SAT)) 

STATIC FORWARD CURRENT TRANSFER RATIO (hFEi* 
hFE2» h FE3> 

EMITTER CUTOFF CURRENT (lr B0 ) • Tc=25°C 
COLLECTOR CUTOFF CURRENT (ICBO) « Tc=100°C 
SWITCH-BACK VOLTAGE (LVCEO) 

BASE VOLTAGE (Vbe) 

COLLECTOR SATURATION VOLTAGE (Vce(SAT)) 

DESIGN REQUIREMENTS: 

STORAGE TEMPERATURE: -65°C TO 175°C 
THERMAL RESISTANCE (JUNCTION TO STUD): 1.5°C/WATT MAX 
MOUNTING TORQUE: UNITS SHALL BE DESIGNED TO WITHSTAND 
A MINIMUM OF 30 IN-LBS MOUNTING TORQUE. 

ELECTRICAL RATING: PER TABLE I ( 0J 

ELECTRICAL SPECIFICATIONS: PER TABLE 11 


_ REVISIONS _ 

_ DESCRIPTION 

,CES REV C WITH CHANGES AND UPGRADED 


ntv wim 

TO CLASS A RELEASE PER 
TDRR Q(7ffV_ 


yllAui 


GRAPHICAL SYMBOL 


SHEET I I SHEET 2 
REVISION STATt/S OF SHEETS 


.1201.015 


1/4-28 UNF-2A- 
(MOOFIED) 
0.2268 pn 
0.2225 



,3801.015 


-.0601.005OIA 
BOTH LUGS 


£p7 *.005 
687 -010 


.610 DIA 
MAX 


.1051010 


lc 


,150 DIA MAX 


-1-EMITTER 


-2-BASE 


.4001.015DIA 


I 44Cdjpi5 


j-^730l.C 


k6IO DIA MAX 


-3-COLLECTOR 

(CASE) 


REPLACES REVCdWITH CHANGE] 


PROCURE ONLY FROM APPROVED SOURCES'LISTED 
ON NOT002034 FOR THIS DRAWING. 


UNLESS OTHERWISE SPECIFIED 

DIMENSIONS ARE M INCHES 
TOLERANCES ON 

FRACTIONS DECIMALS ANGLES 
+ + + 


M I T 

INSTRUMENTATION LAB 
CAMBRIDGE. MASS. 
TUB NEK ZZ MA/Z3 

__ fUTC _____ 


DO NOT SCALE THIS DRAWING I APPROVAL . 


NASA APPROVALi 


NEXT ASSY 


SY | USED ON 
APPLICATION 


MASS- 




MANNED 

SPACECRAFT CENTER 

HOUSTON, TEXAS 

TRAilSISTOR 

(3.5 AMP. NPN, SI LI CON,METAL 
CASE, STUD MOUNTED) 

SPECIFICATION CONTROL DRAWING 


DE IDENT NO. I SIZE 


I SCALE A/OA/e 


1010273 


SHEET /< 


3 


r 


















3 


2 


1 


ISYM ZONE 



SPECIAL CONDITIONS: 

BURN-IN: UNITS SHALL BE BURNED-IN FOR 24-0 HRS AT THE 
FOLLOWING CONDITIONS: , in 

1. STUD TEMPERATURE: 55 _S U °C 

2. VCE = 26.6 V0LTS DURING CONDUCTION; 72 VOLTS 

! PEAK DURING "OFF*CYCLE 

3. Ic - 2.3 AMP PEAK 

THE MANUFACTURER SHALL DETRMINE AND RECORD. THE FOLLOW- 
ING ELECTRICAL CHARACTERISTICS PRIOR TO, AT 120 HOURS, 

AND FOLLOWING BURN-IN: 

a. EMITTER CUTOFF CURRENT, l£B0 AT Tc * 25°C 

b. COLLECTOR CUTOFF CURRENT, ICBO AT T C s 25 ° c 

c. COLLECTOR SATURATION VOLTAGE VCE(SAT). 

’ d. STATIC FORWARD CURRENT TRANSFER RATIO, hpEl 
THE DATA SHALL BE PRESENTED IN A MANNER THAT PROVIDES 

POSITIVE IDENTIFICATION OF EACH INDIVIDUAL TRANSISTOR 

WITH THE TEST READINGS. THE TEST DATA SUBMITTED 

SHALL ALSO IDENTIFY PARTS THAT FAIL TO MEET THE 

SPECIFIED REQUIREMENTS. 

HISTOGRAMS SHALL BE PLOTTED TO SHOW THE FREQUENCY 
DISTRIBUTION OF: 

1. THE 240 HOUR READINGS OF CHARACTERISTICS a, b, 
c, d. 

2. THE PER CENT CHANGE OF CHARACTERISTICS a, b, c, 
d CALCULATED FROM 120 - 240 HOUR READINGS. 

UNITS FAILING TO MEET THE INITIAL DRAWING REQUIREMENTS 
OF TABLE I AND II OR THE FOLLOWING POST BURN-IN ACCEPT¬ 
ANCE CRITERIA SHALL NOT BE ACCEPTABLE: 

1. STATIC FORWARD CURRENT TRANSFER RATIO (h FE1 ) 

SHALL NOT CHANGE MORE THAN±15% CALCULATED FROM 

. 120 - 240 HOURS READINGS. 

2. COLLECTOR CUTOFF CURRENT (ICBO> AT Tq = 25°C 
SHALL NOT CHANGE MORE THAN TWICE (2X) CALCULATED 
FROM 0 - 240 HOURS READINGS ON UNITS INITIALIY READING 
60u AMP OR MORE OR SHOW AN ABSOLUTE INCREASE OF 
OF MORE THAN 50u AMP CALCULATED FROM 0-240 HOURS 
READINGS ON UNITS READING LESS THAN 50 U AMP 

3. SATURATION VOLTAGE CVce cSatP SHALL NOT CHANGE MORE 
THAN 115% CALCULATED FROM 120-240 HOURS READINGS 


HEAT SINK (ALUMINUM PLATE OR EQUIVALENT) 
REQUIRED DURING ALL ELECTRICAL TESTS. 
MAXIMUM JUNCTION TEMPERATURE SHALL NOT 
EXCEED STORAGE TEMPERATURE. MOUNTING 
TORQUE FOR TESTING: 25 * 1 IN. LBS. 


_ REVISIONS 

_ DESCRIPTION 

REPLACES REV C WITH 
CHANGES AND UPGRADED TO 
CLASS A RELEASE PER TDRR 


DATE APPD. 


-tuim 


TABLE I 


MAXIMUM RATINGS TC-25°C 

COLLECTOR 

EMITTER 

COLLECTOR 

COLLECTOR 

COLLECTOR 

VOLTAGE 

VOLTAGE 

VOLTAGE 

CURRENT 

POWER 

(vcb) 

(Veb) 

(VCE) 

ic 

DISSIPATIQ 
AT Tc=100 6 

VdC 

VDC 

VdC 

a dc w 


_ TABLE II _ 

ELECTRICAL CHARACTERISTICS AT TCs25°C (UNLESS OTHERWISE SPECIFIED) 
R I CONDITIONS I SYMBOL (SPECIFICATION LIMIT 


PARAMETER 


SWITCHBACK VOLTAGE ICE 5 100 MA» IB = ° 

BASE VOLTAGE _ I CE ■ 3.5 AMPS, Vce=12VDC 

EMITTER CUTOFF CURRENT VEB = 8 VDC,lc = 0 _ 

STATIC FORWARD CURRENT lie = 0.10 AMP S 

TRANSFER RATIO Vqe s 10V Ic = 1.0 AMPS 


TRANSFER RATIO 

BETA CUTOFF FREQUENCY" 

COLLECTOR 

CUTOFF 

CURRENT 

COLLECTOR 

SATURATION VOLTAGE 
CURRENT GAIN 
SATURATION RATIO 


UNLESS OTHERWISE SPECIFIED 


VCE s 10V Ic = 1.0 AMPS h FE ; 

_ Me = 3.5 AMP h FE: 

VCE = 10 VOC. IC = 1 AMP _ fhFi 

VCB = 80VDC, Ta = )25*1°C 

VCB = 80VDC, Ta =100*1°C CB0 

VCE = 80VDC,R=100A ,Ta=25*1°C 

VCE = 80VDC,R=100A,TA=100±1°C ,CER 


SYMBOL SPECIFICATION LIMITS 
MINlAVG l MAX I UN ITS 
LV C eo 90 - VDC 

V B E .8 _~ 1.4 VDC 

I EBP _ 100 UADC 

h FEl 30 ~ 70 -_ 

hero 30 90 - 


lv C eo 

90 

M _ 

■ EBO 

.8 

h FEl 

30 

h FE2 

30 

h FE3 

30 

^hFF 

150 


_-_KC_ 

500 UADC 
500 UADC 
1000 UADC 
1000 UADC 


IB = 200 MA, Ic = 2.0 A 

RATIO./Hff AT VCE=2.5V0LTS \ 
OF Ml AT VcE= 10 V,lc= 3 . 5 Aj 
_lb = CONSTANT _ 


VCE 

(SAT) 

hFE 

(sat) 


REPLACES REV(C)WITH CHANGE 


M I T 

INSTRUMENTATION LAB 


DIMENSIONS AIIE IN INCHES INSTRUMENTATION LAI 

TOLERANCES ON rflMRBinf.F MAS 

FRACTIONS DECIMALS ANGLES 2 ^atp‘ 

+ _ + _ + _ CHECKED 

““ ~ approvai 

DO NOT SCALE THIS DRAWING APPROVAL - 

MATERIAL - . j y 

NASA APPROVALtfauZtffl 


MANNED 

SPACECRAFT CENTER 

HOUSTON. TEXAS 

TRANSISTOR 

(3.5 AMP. NPN 9 SILICON,METAL 
CASE, STUD MOUNTED) 

SPECIFICATION CONTROL DRAWING 
: IDENT NO. I SIZE I 


NEXT ASSY | USECT 
APPLICATION 


IS9-497 


| MIT APPROVAL 1 ! 


|scale/|6v^ 



1010273 

| SHEET £ t>F Z 


N 1 


1010273 


























;Z2QIDI 


REVISIONS 


DESCRIPTION 


DATE I APPD 


REQUIREMENTS: 

1010273-1 SHALL BE AS SPECIFIED HEREIN. 

.101027 V2 SHALL eE A MATCHED PAIR OF 1010273-1. LFE SHALL BE 
^MATCHED TO WITHIN 1.100 OF THE LOWER h^E UNIT AT hFE=30 MIN 
TO 90 MAX AT VCE*5VDC AND IC = 3.5ADC FOR ALL TESTS 

6E Tn R 4Wt DRAWING IN ACCORDANCE WITH STANDARDS PRESCRIBED 
BY MIL-D-70327 

SUPPLIER SHALL CONFORM TO THE QUALITY ASSURANCE PER NASA 
DOCUMENT NDIO!5404, CLASS I 

UNITS SHALL BE CAPABLE OF MEETING THE QUALIFICATION REQUIREMENTS 
OF NDI00205I. LIFE TEST CONDITIONS SHALL BE SAME AS EURN-IN CONDITIONS 

PACKAGING AND PACKING.' UNIT PACKAGING AND PACKING SHALL BE IN 
ACCORDANCE WITH VIL*P-I949I LEVEL A IN BOTH INSTANCES. MARKING 
OF itvilT PACKAGES AND EXTERIOR SHIPPING CONTAINERS SHALL BE IN ACCORDANCE 
WITH MIL-S'19491 AND SHALL INCLUDE THE NASA DWG NO.AND REV LETTER. 

1010273-^WLL BE PACKAGED AS A PAIR IN ONE PACK AGE. 

INSPECTION AND ACCEPTANCE: - 

MECHANICAL REQUIREMENTS - 

TERMINAL DATA: KOVAR, NICKEL PLATED E 

MARKING: MARK UNITS PER MIL-STD-130 WITH THE SHEET 

MANUFACTURER'S NAME OR SYMBOL, TYPE DESIGNATION, REVISIO N 

DATE CODE, LOT CODE, AND SERIAL NUMBER. 

MOUNTING HARDWARE: THE FOLLOWING HARDWARE SHALL BE 
SUPPLIED WITH EACH UNIT. 

ONE-BRASS WASHER, NICKEL PLATED, A.S.A. NO. 

1/4 REGULAR (TYPE B). 

ONE-HEX NUT* (AMERICAN STD) 1/4-28 DOUBLE 
CHAMFERED, NICKEL PLATED. 

TWO-MICA WASHERS (1.010 OD X .275 ID X .008 
MAX.) 

ONErTEFLON SPACER (.370 i .040 OD X .260 i 
.010 ID X .053 1 .019 THICK) 

ELECTRICAL CHARACTERISTICS: PER TABLE II 
CURRENT GAIN SATURATION RATIO (hFE(SAT)) 

STATIC FORWARD CURRENT TRANSFER RATIO (hFEi* 

**FE2» ^FE3^ 

EMITTER CUTOFF CURRENT (Ifbo> • Tc=25°C 
COLLECTOR CUTOFF CURRENT (ICBO) « Tc=100°C 
SWITCH-BACK VOLTAGE (LVCEO) 

BASE VOLTAGE (Vbe) 

COLLECTOR SATURATION VOLTAGE (VCE(SAT)) 


— “ 7T REPLACES REV C WITH CHANGES AND UPGRADED 

? ® D T 0 np C R LAS ^ A 7 R #^ ASE ™ ^ ^ 

E REVISED PER TDRR- O'bo 3^- VK 


GRAPHICAL SYMBOL 


f | SHEET 2. 
STATUS OF SHEETS 


.1201.015 


1/4-28 UNF-2A- 
(MOOIFIED) 
0.2268 pD 
0.2225 



3801.015 


-.060t.005DIA 
BOTH LUGS 


FA7 *-005 
.687 _ 010 


.610 DIA 
MAX 


.105+010 


Tq=100°C 


i_L 


-.150 DIA MAX 


-l-EMITTER 


-2-BASE 


.4001.015DIA 


Lrr pr 

l—--.6101 

44C(jp5—r730t .030—“ 


-.610 DIA MAX 


DESIGN REQUIREMENTS: 

STORAGE TEMPERATURE: -65°C TO 175°C 
THERMAL RESISTANCE (JUNCTION TO STUD): 1 . 5 °C/WATT MAX 
MOUNTING TORQUE: UNITS SHALL BE DESIGNED TO WITHSTAND 
A MINIMUM OF 30 IN-LBS MOUNTING TORQUE. 

ELECTRICAL RATING: PER TABLE I 
ELECTRICAL SPECIFICATIONS: PER TABLE 11 


-3-COLLECTOR 

(CASE) 


© REPLACES REV (C)WITH CHANGE 


PROCURE ONLY FROM APPROVEO SOURCES ! ISTEO 
ON NO1002034 FOR THIS DRAWING. 


UNLESS OTHERWISE SPECIFIED 

DIMENSIONS ARE IN INCHES 
TOLERANCES ON 

FRACTIONS DECIMALS ANGLES 


_ ▼ _ T _ I CHECKED. 


M I T 

INSTRUMENTATION LAB 
.CAMBRIDGE. MASS. 

$TURN£K 

■r»n kJlLS tO Z&rfftli 
-... /Q.frtt- J-F Vuut 


DO NOT SCALE THIS DRAWING I APPROVAL . 


NASA APPROVALS 


NEXT ASSY 


USED ON 


APPLICATION 


|CONTRACT HAS 


MANNED 

SPACECRAFT CENTER 

HOUSTON. TEXAS 

TRANSISTOR 

(3.5 AMP. NPN, SILICON,METAL 
CASE, STUD MOUNTED) 

SPECIFICATION CONTROL DRAWING 




J)DE IDENT NO. | SIZE 


SCALE A/oa/€ 


1010273 


I SHEET / O* g 


3 


1 






















































3 


SPECIAL CONDITIONS: ojn uoe Tu _ 

BURN-IN: UNITS SHALL BE BURNED-IN FOR 240 HRS AT THE 
FOLLOWING CONDITIONS: ., n i 

1. STUD TEMPERATURE: 55 IA U °C i 
2 VCE ~ 26.6 VOLTS DURING CONDUCTION; 72 VOLTS 
! PEAK DURING "OFF*CYCLE 
3. 1C = 2.3 AMP PEAK 1 

THE MANUFACTURER SHALL DETRMINE AND RECORD. THE FOLLOW¬ 
ING ELECTRICAL CHARACTERISTICS PRIOR TO, AT 120 HOURS, 

AND FOLLOWING BURN-IN: I 

a. EMITTER CUTOFF CURRENT, lEBO AT Tc = 25°C 

b. COLLECTOR CUTOFF CURRENT, ICBO AT T C = 25°C 

c. COLLECTOR SATURATION VOLTAGE VCE(SAT). 

' d. STATIC FORWARD CURRENT TRANSFER RATIO, hpEl * 

THE DATA SHALL BE PRESENTED IN A MANNER THAT PROVIDES 
POSITIVE IDENTIFICATION OF EACH INDIVIDUAL TRANSISTOR 
WITH THE TEST READINGS. THE TEST DATA SUBMITTED 
SHALL ALSO IDENTIFY PARTS THAT FAIL TO MEET THE 
SPECIFIED REQUIREMENTS. 

HISTOGRAMS SHALL BE PLOTTED TO SHOW THE FREQUENCY 
DISTRIBUTION OF: 1#M . • ■ 

1 . THE 240 HOUR READINGS OF CHARACTERISTICS a, b, 

2. THE d PER CENT CHANGE OF CHARACTERISTICS a, b, c, 
d CALCULATED FROM 120 - 240 HOUR READINGS. 

UNITS FAILING TO MEET THE INITIAL DRAWING REQUIREMENTS 
OF TABLE I AND II OR THE FOLLOWING POST BURN-IN ACCEPT¬ 
ANCE CRITERIA SHALL NOT BE ACCEPTABLE: 

1. STATIC FORWARD CURRENT TRANSFER RATIO (h FE1 ) 

SHALL NOT CHANGE MORE THAN i 15% CALCULATED FROM 

. 120 - 240 HOURS READINGS. 

2. COLLECTOR CUTOFF CURRENT (ICBO) AT Tg s 25°C 
SHALL NOT CHANGE MORE THAN TWICE (2X) CALCULATED 
FROM 0 - 240 HOURS READ I NGS ON UNITS INITIALIY READING 
50 u AMP OR MORE OR SHOW AN ABSOLUTE INCREASE OF 
OF MORE THAN 50u AMP CALCULATED FROM 0-240 HOURS 
READINGS ON UNITS READING LESS THAN 50 14 AMP 

3. SATURATION VOLTAGE CVce CSATP SHALL NOT CHANGE MORE 
THAN i 15% CALCULATED FROM 120-240 HOURS READINGS 


HEAT SINK (ALUMINUM PLATE OR EQUIVALENT) 
REQUIRED DURING ALL ELECTRICAL TESTS. 
MAXIMUM JUNCTION TEMPERATURE SHALL NOT 
EXCEED STORAGE TEMPERATURE. MOUNTING 
TORQUE FOR TESTING: 25 * 1 IN. LBS. 


NEXT ASSY 


APPLICATION 


3 


































































►~»t* > 



i ■'H 

*a < 


r 



I__L 




- O 




REQUIREMENTS; 

1010273*1 SHALL BE AS SPECIFIED HEREIN. 

-1010273-2 SHALL BE A MATCHED PAIR OF I0I0273-). KFE SHALL 8E 
' MATCHEO TO WITHIN 1.100 OF THE LOWER hFE UNIT AT hFE*30 MIN 
TO 90 MAX AT VCE*SVDC AND IC«3.5ADC FOR ALL TESTS 

general: 

INTERPRET DRAWING IN ACCORDANCE WITH STANDARDS PRESCRIBED 
BY MIL-D-70327 

SUPPLIER SHALL CONFORM TO THE QUALITY ASSURANCE PER NASA 
DOCUMENT NDI0l5404 i CLASS I 

UNITS SHALL BE CAPABLE OF MEETING THE QUALIFICATION PEQUREMENTS 
0FNDI00205I. LIFE TEST CONDITIONS SHALL BE SAME AS BURN-IN CONDITIONS 

PACKAGING AND PACKING.' UNIT PACKAGING AND PACKING SHALL BE IN 
ACCORDANCE WITH MIL-P-I949I LEVEL A IN BOTH INSTANCES. MARKING 
OF UNIT PACKAGES AND EXTERIOR SHIPPING CONTAINERS SHALL BE IN ACCORDANCE 
WITH MIL-S-I949I AND SHALL INCLUDE THE NASA DWG NO.AND REV LETTER. 
1010273-2 SHALL BE PACKAGED AS A FAIR IN ONE PACKAGE. 

INSPECTION AND ACCEPTANCE: 

MECHANICAL REQUIREMENTS 

TERMINAL DATA: KUVAR, NICKEL PLATED 
MARKING: MARK UNITS PER MIL-STD-130 WITH THE 

MANUFACTURER'S NAME OR SYMBOL, TYPE DESIGNATION, 

DATE CODE, LOT CODE, AND SERIAL NUMBER. 

MOUNTING HARDWARE: THE FOLLOWING HARDWARE SHALL BE 
SUPPLLED WITH EACH UNIT. 

ONE WASHER CARBON STEEL,' NICKEL PLATE, .312 i .OlO'lD * 

.75 t .010 00 x .051 MIN. J065 MAX. THICKNESS. 

ONE HEX. NUT, 1/4-28 DOUBLE CHAMFERED, CARBON STEEL, 

NICKEL PLATE. 


■ILZ 0101 


0 



•4& 

w (9 


| REVISIONS 1 

SYM 

DESCRIPTION 

DATE 

APPD. 

:D 

REPLACES REV C WITH CHANGES AND UPGRADED 
TO CLASS A RELEASE PER , . , 

TDRP. 0(1$ H 


vt 

E 

REVISED PER TDRR OJ>0 3*/ - 


vf< 

F 

REVISED PER TORR 03 3 




GRAPHICAL SYMBOL 



-r- 

E 

E 

sheet / 

sheet 2 . 

| REVISION STATUS OF SHEETS I 


£07 *.005 
687 -.010 


TWO MICA WASHERS, .875 ♦ .010 00 x .265 ♦ 
.0020 ♦ .0005 THICKNESS. 

.005 OD x 


005 ID x 


,3801.015 


.1201.015 


ONE SPACER. FIBERFIL NYLON,. .335 ♦ 
x .062 ± .610 THICKNESS. 

ELECTRICAL CHARACTERISTICS: PER TABLE II 
CURRENT GAIN SATURATION RATIO (hFE(SAT)) 
STATIC FORWARD CURRENT TRANSFER RATIO (hFEi* 
hFE 2 » h FE 3 ) 

EMITTER CUTOFF CURRENT (Ifro) 8 Tc=25°C 
COLLECTOR CUTOFF CURRENT UCBO) ® Tc=100°C 
SWITCH-BACK VOLTAGE (LVCEO> 

BASE VOLTAGE (Vbe) 

COLLECTOR SATURATION VOLTAGE (Vce(SAT)) 


265 i .005 ID 


1/4-28 UNF-2A 
(MODIFIED) 
0.2268 


0.2225 


P.D. 


DESIGN REQUIREMENTS: 

STORAGE TEMPERATURE: -65°C TO 175°C 
THERMAL RESISTANCE (JUNCTION TO STUD): 1.5°C/WATT MAX 
MOUNTING TORQUE: UNITS SHALL BE DESIGNED TO WITHSTAND 
A MINIMUM OF 30 IN-LBS MOUNTING TORQUE. 

ELECTRICAL RATING: PER TABLE I 
ELECTRICAL SPECIFICATIONS: PER TABLE II 



1010 
I50DIAMAX 


,61001A MAX 



-3-COLLECTOR 
(CASE) 


® REPLACES REV ( C )WITH CHANGE j 


PROCURE ONLY FROM APPROVED SOURCES 'LISTED 
ON NOI002034 FOR THIS DRAWING. 




















NEXT ASSY 

USED ON 

| APPLICATION | 


UNLESS OTHERWISE SPECIFIED 


DIMENSIONS ARE M INCHES 
TOLERANCES ON 


[FRICTIONS 

+ 


DECIMALS 

+ 


angles! 

+ 


DO NOT SCALE THIS DRAWING 


MATERIAL 


contract NAS3-437" 


M I T 

INSTRUMENTATION LAB 
XAHBRIDGE, MASS. 


&YU#N£Z - 

DRAWN_ DATE - 

ItJiLsitiUrfA'fL* 


CHECKEDJ 




APPROVAL. 


NASA APPROVAL 


MIT 



MANNED 

SPACECRAFT CENTER 
HOUSTON. TEXAS 


TRANSISTOR 

(3.5 AMP. NPN, SILICON,METAL 
CASE, STUD MOUNTED) 

SPECIFICATION CONTROL DRAWING 


DE I DENT NO. 


SCALE 


A/oa/S 


SIZE 


1010273 


SHEET / < 






n 


L 


INCHES 
. 1 i. L 


4 0 1 2 

I \ PHOTOGRAPHIC SCALE ONLY 

__-- 


ft 







































































* 

SPECIAL CONDITIONS: 

• BURN-IN: UNITS SHALL BE BURNED-IN FOF 24-0 HRS AT THE 
FOLLOWING CONDITIONS: 4in 

1. STUD TEMPERATURE: 55 _S U °C 

2. VCE 3 26.6 VOLTS DURING CONDUCTION; 72 VOLTS 
! PEAK DURING "OFF"CYCLE 

3. 1C 3 2.3 AMP PEAK 

THE MANUFACTURER SHALL DETRMINE AND RECORD THE FOLLOW¬ 
ING ELECTRICAL CHARACTERISTICS PRIOR TO, AT 120 HOURS, 

AND FOLLOWING BURN-IN: 

a. EMITTER CUTOFF CURRENT, lEBO AT Tc 3 25°C 

b. COLLECTOR CUTOFF CURRENT, 1CBO AT T C 3 25°C 

c. COLLECTOR SATURATION VOLTAGE VCE(SAT). 

* ‘ d. STATIC FORWARD CURRENT TRANSFER RATIO, hpEl 
THE DATA SHALL SE PRESENTED IN A MANNER THAT PROVIDES 
POSITIVE IDENTIFICATION OF EACH INDIVIDUAL TRANSISTOR 
WITH THE TEST READINGS. THE TEST DATA SUBMIT ItO 
SHALL ALSO IDENTIFY PARTS THAT FAIL TO MEET THE 
SPECIFIED REQUIREMENTS. 

HISTOGRAMS SHALL BE PLOTTED TO SHOW THE FREQUENCY 
DISTRIBUTION OF: 

1. THE 240 HOUR READINGS OF CHARACTERISTICS a, b, 
c, d. 

2. THE PER CENT CHANGE OF CHARACTERISTICS a, b, c, 
d CALCULATED FROM 120 - 240 HOUR READINGS. 

UNITS FAILING TO MEET THE INITIAL DRAWING REQUIREMENTS 
OF TABLE I AND II OR THE FOLLOWING POST BURN-IN ACCEPT¬ 
ANCE CRITERIA SHALL NOT BE ACCEPTABLE: 

1. STATIC FORWARD CURRENT TRANSFER RATIO (hp E i) 

SHALL NOT CHANGE MORE THAN i 15# CALCULATED FROM 

. 120 - 240 HOURS READINGS. 

2. COLLECTOR CUTOFF CURRENT (ICBO> AT To = 25°C 
SHALL NOT CHANGE MORE THAN TWICE (2X) CALCULATED 

' ! FROM 120 - 240 HOURS READINGS ON UNITS INITIALLY READING 
50 u AMP OR MORE OR SHOW AN ABSOLUTE INCREASE OF 
OF MORE THAN 50y AMP CALCULATED FROM 120 - 240 HOURS 
READINGS ON UNITS READING LESS THAN 50m AMP 

3. SATURATION VOLTAGE CVce csatP SHALL NOT CHANGE MORE 
THAN 115% CALCULATED FROM 120-240 HOURS READINGS 


HEAT SINK (ALUMINUM PLATE OR EQUIVALENT) 
REQUIRED DURING ALL ELECTRICAL TESTS. 
MAXIMUM JUNCTION TEMPERATURE SHALL NOT 
EXCEED STORAGE TEMPERATURE. MOUNTING 
TORQUE FOR TESTING: 25 * 1 IN. LBS. 





_ REVISIONS 

SYM ZONE __ DESCRIPTION 

REPLACES REV C WITH 
CHANGES AND UPGRADED TO 
_ ¥ CLASS A RELEASE PER TDRR j 

E ‘ REVISED PER TDRR 03 & 

F REVISED PER TDRR Gzztr 


DATE APPD. 

i-tUl <*jK 

J# 


TABLE I 


MAXIMUM RATINGS TC-25°C 

COLLECTOR 

EMITTER 

COLLECTOR 

COLLECTOR 

COLLECTOR 

VOLTAGE 

VOLTAGE 

VOLTAGE 

CURRENT 

POWER 

(VCB) 

(Veb) 

(VCE> 

ic 


VDC 

VDC 

VdC 

A D C 

W 


__ TABLE II _ ■ 

ELECTRICAL CHARACTERISTICS AT TC=25°C (UNLESS OTHERWISE SPECIFIED) 


PARAMETER _ 

SWITCHBACK VOLTAGE 
BASE VOLTAGE 
EMITTER CUTOFF CURRENT 
STATIC FORWARD CURRENT 
TRANSFER RATIO 

BETA CUTOFF FREQUENCY" 

COLLECTOR 

CUTOFF 

CURRENT 

COLLECTOR 

SATURATION VOLTAGE 
CURRENT GAIN 
SATURATION RATIO 


CONDITIONS 


ice 3 100 ma, ib 3 0 

lv C eo 

90 

Ice ■ 3.5 AMPS, Vce=12VDC 

v B e 

.8 

Veb 3 8 VDC,Ic 3 0 

1 ESQ 


Ic 3 0.10 AMPS 

h FEl 

30 

Vet 3 10V Ic 3 1.0 AMPS 

h FE2 

30 

'IC 3 3.5 AMP 

h FE3 

30 

VCE 3 10 VDC, Ic 3 1 AMP 

f hFE_ 

150 


SYMBOL SPECIFICATION LIMITS 
MINlAVGl MAX[UNITS 
LV C eo 90 - — VDC 

VBE .6 _- 1.4 VLC _ 

IE3Q _ 100 UADC 

h FEl >0 ~ 90 

hero SO 40 - 


VCB 3 80VDC, Ta 3 25130 c 

VCB 3 80VDC, Ta =100*5°C CB0 

VCE 3 80VDC,R=100A ,Ta=25*1°C 

VeE 3 80VDC,R=100A,TA=100tl°C ,CER 


- KC_ 

500 UADC 
500 UADC 
1000 UADC 
1000 UADC 


IB 3 200 MA, lc 3 2.0 A 


RATIO 

OF 


/h FE AT 
\*fe*T 


VCE=2.5V0LTS 


T VCE=10V, 
CONSTANT 


VCE 

(SAT) 

hFE 

(sat) 


REPLACES REV(£)WITH CHANGE 


UNLESS OTHERWISE SPECIFIED M 

DIMENSIONS ARE IN INCHES INSTRWEN 

TOLERANCES ON r.AMRB 

FRACTIONS DECIMALS ANGLES , 

+_ + _ +_ checkedMiLi. 

— — — APPROVAM^^ 

DO NOT SCALE THIS DRAWING APPROVAL 
MATERIAL 

NASA APPROVAL^ 

CONTRACT NAS9-497 |>*taw*ova^ 


M I T 

INSTRUMENTATION LAB 

rAMRBinr.F MflSS 

.TURNER ■ 

INN__ DATE- 


MANNED 

SPACECRAFT CENTER 
HOUSTON. TEXAS 

TRANSISTOR 

(3.5 AMP. NPN, SILICON,METAL 
CASE, STUD MOUNTED) 

_ SPECIFICATION CONTROL DRAWING 

CORE IDENT NO. I SIZE | 

< c . 1010273 

SCALE1 SHEET £ OF~Z 


' 1 ’ 



1010213 IF 



























































































1 


■4 


' 1 


REQUIREMENTS: 

a 1010273*1 SHALL BE AS SPECIFIED HEREIN. 

S' -10 0273-2 SHALL BE A MATCHED PAIR OF I0l0273i. KFE SHALL BE ' 

B ‘ - MATCHED TO WITHIN 1.100 OF THE LOWER hFE UNIT AT hFE=30 MIN 
TO 90 MAX AT VCE*5VDC AND IC = 3.5ADC FOR ALL TESTS 

C ' ^RPRET DRAWING IN ACCORDANCE WITH STANDARDS PRESCRIBED 
BY MIL-D-70327 

2. SUPPLIER SHALL CONFORM TO THE QUALITY ASSURANCE PER NASA 
DOCUMENT NDKX5404, CLASS I 

3 UNITS SHALL BE CAPABLE OF MEETING THE QUALIFICATION REQUIREMENTS 

' OF NDI00205L LIFE TEST -CONDITIONS SHALL BE SAME AS BURN-IN CONDITIONS 

4 PACKAGING AND PACKING: UNIT PACKAGING AND PACKING SHALL BE IN 
ACCcSdANCE WITH MIL'S-19491 LEVEL A IN BOTH INSTANCES. MARKING 

OF UNIT PACKAGES AND EXTERIOR SHIPPING CONTAINERS SHALLBE IN ACCORDANCE 
WITH MIL"S-I949I AND SHALL INCLUDE THE NASA DWG NO.AND REV LETTER. 
1010273-2 SHALL BE PACKAGED AS A PAIR IN ONE PACKAGE. 

INSPECTION AND ACCEPTANCE: 

A yrPMtNICAL RFOIIIRFMFNTS 

' 1 [“'terminal DATA: KOVAR, NICKEL PLATED 

2 . MARKINS: THE NASA DRAWING NUMBER; REVISION LETTER; MANUFACTURER'S N»€, 

TRADEMARK OR CODE; DATE CODE; LOT CODE; AND SERIAL NWBER SHALL BE 
PERMANENTLY AND LEGIBLY MARKED ON THE PART PER NO 1002019. 

3 . MOUNTING HARDWARE: THE FOLLOWING HARDWARE SHALL BE 

SUPPLIED WITH EACH UNIT. 

(a) ONE WASHER CARBON STEEL, NICKEL PLATE. .312 ♦ .OlO'lD x 
.75 ♦ .010 OD x .051 MIN. JOGS MAX. THICKNESS. 

(b) ONE HEX. NUT, 1/4 - 28 DOUBLE CHAMFERED, CARBON STEEL, 

NICKEL PLATE. 

(c) TWO MICA WASHERS, .875 ♦ .010 00 x .265 i .005 ID x 
.0020 ♦ .0005 THICKNESS. 

(d) ONE SPACER, FIBERFIL NYLON,..335 t .005 00 x .265 i .005 ID 
x .062 t .610 THICKNESS. 

B. ELECTRICAL CHARACTERISTICS: PER TABLE II 

K STATIC FORWARD CURRENT TRANSFER RATIO (hFEi» 
h F E 2 * h FE 3 ) 

2 . FMITTER CUTOFF CURRENT (Ifro) * Tc=25°C 

3. COLLECTOR CUTOFF CURRENT (ICBO) « Tc=100°C 

4 . SWITCH-BACK VOLTAGE (LVCEO) 

5. BASE VOLTAGE (Vbe) 

6 . COLLECTOR SATURATION VOLTAGE (VCE(SAT)) 

DESIGN REQUIREMENTS: 

A. STORAGE TEMPERATURE: -65°C TO 175°C 
B THERMAL RESISTANCE (JUNCTION TO STUD): 1.5°C/WATT MAX 
C* MOUNTING TORQUE: UNITS SHALL BE DESIGNED TO WITHSTAND 
A MINIMUM OF 30 IN-LBS MOUNTING TORQUE. 

0 ELECTRICAL RATING: PER TABLE I 
E. ELECTRICAL SPECIFICATIONS: PER TABLE 11 



GRAPHICAL SYMBOL 


.1201.015 —A 


1/4-28 UNF-2A- 
(MOCXFIED) 
0.2268 po 
0.2225 


-3801.015 



,060!j005DIA 
BOTH LUGS 


165 ±010 


*-005 
.687 .gig 


[610 01A 
MAX 


I 


M 


r 


-.150 OIA MAX 



-1-EMITTER 
* —2-BASE 

,40oIxH5DIA 


—-1 440lpi5r 


i .030—1 


-.610 OIA MAX 


3 -COLLECTOR 

(CASE) 


REPLACES REV(C)WITH CHANGE] 


PROCURE ONLY FROM APPROVED SOURCES ’LlSTEO 
ON ND1002034 FOR THIS DRAWING. 


















NEXT ASSY 

USED ON 


APPLICATION 


UNLESS OTHERWISE SPECIFIED 

. DIMENSIONS ARE IN INCHES 
TOLERANCES ON 


DO NOT SCALE THIS DRAWING 


MATERIAL 


CONTRACT lVAS9~4^7* 


N I T 

INSTRUMENTATION LAB 
CAMBRIDGE. MASS. 


CHECKED BiJ- __ 


APPROVAL. 


NASA APPROVALS 


MANNED 

SPACECRAFT CENTER 

HOUSTON.TEXAS 


TRANSISTOR 

(3.5 AMP. NPN, SILICON,METAL 
CAS£, STUD MOUNTED) 


: I DENT NO. 


SPECIFICATION CONTROL DRAWING 
SIZE 


SCALE Afa/e 


1010273 


s 


[sheet / 00 £ 


r INCHES 

I— 1 — 1 — 1 I 1 1 —•—J 

0 I 2 

1 PHOTOGRAPHIC SCALE ONLY 

' 1 ______;-'• 


I 









3 


SPECIAL CONDITIONS: 

A. BURN-IN: UNITS SHALL BE BURNED-IN FOR 24-0 HRS AT THE 
FOLLOWING CONDITIONS: 

1. STUD TEMPERATURE: 55 Ig u °C 

2. VCE = 26.6 VOLTS DURING CONDUCTION; 72 VOLTS 
. PEAK DURING "OFF*CYCLE 

3. Ic - 2.3 AMP PEAK 

B. THE MANUFACTURER SHALL DETRMINE AND RECORD THE FOLLOW¬ 
ING ELECTRICAL CHAkACTERI ST ICS PRIOR TO, AT 120 HOURS, 

AND FOLLOWING BURN-IN: 

a. EMITTER CUTOFF CURRENT, IEBO AT Tc = 25°C 

b. COLLECTOR CUTOFF CURRENT, IcBO AT Tc = 25°C 

c. COLLECTOR SATURATION VOLTAGE VCE(SAT). 

' *tl.^ STATIC FORWARD CURRENT TRANSFER RATIO, hpEl * 

C. THE DATA SHALL BE PRESENTED IN A MANNER THAT PROVIDES 

POSITIVE IDENTIFICATION OF EACH INDIVIDUAL TRANSISTOR 
WITH THE TEST READINGS. THE TEST DATA SUBMIT I ED 
SHALL ALSO IDENTIFY PARTS THAT FAIL TO MEET THE 
SPECIFIED REQUIREMENTS. 

D. HISTOGRAMS SHALL BE PLOTTED TO SHOW THE FREQUENCY 

DISTRIBUTION OF: . . 

1. THE 240 HOUR READINGS OF CHARACTERISTICS a, b, 
c, d. 

2. THE PER CENT CHANGE OF CHARACTERISTICS a, b, c, 
d CALCULATED FROM 120 - 240 HOUR READINGS. 

E. UNITS FAILING TO MEET THE INITIAL DRAWING REQUIREMENTS 
OF TABLE I AND II OR THE FOLLOWING POST BURN-IN ACCEPT¬ 
ANCE CRITERIA SHALL NOT BE ACCEPTABLE: 

1. STATIC FORWARD CURRENT TRANSFER RATIO (h FE1 ) 

SHALL NOT CHANGE MORE THAN 115% CALCULATED FROM 

. 120 - 240 HOURS READINGS. 

2. COLLECTOR CUTOFF CURRENT (ICBO> AT Tq = 25°C 
SHALL NOT CHANGE MORE THAN TWICE (2X) CALCULATED 
FROM 120 - 240 HOURS READINGS ON UNITS INITIALLY READING 
50 U AMP OR MORE OR SHOW AN ABSOLUTE INCREASE OF 

OF MORE THAN 50u AMP CALCULATED FROM 120 - 240 HOURS 
READINGS ON UNITS READING LESS THAN 50 m AMP 

3. SATURATION VOLTAGE CVce fSATp SHALL NOT CHANGE MORE 
THAN+ 15% CALCULATED FROM 120-240 HOURS READINGS 


note: 

HEAT SINK (ALUMINUM PLATE OR EQUIVALENT) 
REQUIRED DURING ALL ELECTRICAL TESTS. 
MAXIMUM JUNCTION TEMPERATURE SHALL NOT 
EXCEED STORAGE TEMPERATURE. MOUNTING 
TORQUE FOR TESTING: 25 * 1 IN. LBS. 


NEXT ASSY 



2 


t 


ezsoioi 


__ REVISIONS 

SYM ZONE_ DESCRIPTION 

T" REPLACES REV C WITH 

D CHANGES AND UPGRADED TO 

' ^ CLASS A RELEASE PER TDRR j 

E ‘ REVISED PER TDRR 03 0*4 

P REVISED PER TDRR 

G REVISED PER TDRR Oy/0£“ 


DATE APPD 

L-lUl UjK 
<oJ*H 

et/uju 


TABLE I 

MAXIMUM RATINGS TC~25°C __ 

COLLECTOR I EMITTER I COLLECTOR!COLLECTOR I COLLECTOR 


VOLTAGE 

VOLTAGE 

VOLTAGE 

CURRENT 

POWER 

(vcb) 

(Veb) 

(VCE) 

ic 

WISHWI 

vdc 

VDC 

Vdc 

a D c 

W 

100 

10 

90 

5 

'50 


_ TABLE It - _;__ 

ELECTRICAL CHARACTERISTICS AT TC»25°C (UNLESS OTHERWISE SPECIFIED) 


PARAMETER _ 

SWITCHBACK VOLTAGE 
BASE VOLTAGE 
EMITTER CUTOFF CURRENT 
STATIC FORWARD CURRENT 
TRANSFER RATIO 

BETA CUTOFF FREQUENCY ' 

COLLECTOR 

CUTOFF 

CURRENT 

"COLLECTOR 
SATURATION VOLTAGE 


CONDITIONS 


SYMBOL SPECIFICATION LIMITS 
MINlAVGl MAX I UN ITS 


1CF = 100 MA, l0 = 0 

LVceO 

90 - 

- VDC 

Ice • 3.5 AMPS, Vce=12VDC 

v be _ 

.8 - 

1.4 VDC 

veb - s vdc, ic - o 

'EBO 


100 UADC 

Ic = 0.10 AMPS 

h FEl 

30 

90 . 

VCE = 10V Ic = l.o AMPS 

h FE2 

30 

90 - 

1c = 3.5 AMP 

h FE3 

30 

90 - 

VCE = 10 VDC, IC = 1 AMP 

JlfE_ 

150 - 

- KC 


VCB = 80VDC, Ta = 25*300 

VCB = 80VDC, Ta =100*5°C ,CB0 

VCE = 80VDC,R=100A ,Ta=25*1°C 

VCE s 80VDC,R=100A,TA=100tl°C ,CER 


IB = 200 MA, Ic = 2.0 A 


VCE 

(SAT) 


500 UADC 
500 UADC 
1000 UADC 
1800 UADC 

•• VDC 


D) : REPLACES REV(C)W1TH CHANGE' 


UNLESS OTHERWISE SPECIFIED 

DIMENSIONS ARE M INCHES 
TOLERANCES ON 


M I T 

INSTRUMENTATION LAB 

A ■ «%PP 1 UA P P 


FRACTIONS DECIMALS ANGLES 

+ - + - +- CHECKED 

* " APPROVAL^d^S 

DO NOT SCALE THIS DRAWING APPROVAL 
MATERIAL - 


>59-497 


I NASA APPROVA 


I MIT APPROVAL 1 ! 


J 0 I 2 If 

J PHOTOGRAPHIC SCALE ONLY '. 


MANNED 

SPACECRAFT CENTER 
HOUSTON, TEXAS 

TRANSISTOR 

(3.5 AMP. NPN f SILICON.METAL 
CASE, STUD MOUNTED) 


SPECIFICATION CONTROL DRAWING 
IDENT NO. SIZE 

C 1010273 


| SCALE/t6v* 


1 SHEET £ 















REQUIREMENTS: 

£ 1o!o273"2 IhwIl "BE l?MAT(>CO l FWR C^^W>275H. hFE SHALL BE 

*• ^«TwlS^-0 WITHIN Of THE.LOWER hn unit' WUFE.30MIN 

TO 90 MAX AT VCE*5VDb AND IC = 3.5ADC FOR ALL TESTS 

°* f^TC^RET DRAWING IN ACCORDANCE WITH STANDARDS PRESCRIBED 
BY MIL-D-70327 

2. SUPPLIER SHALL CONFORM TO THE QUALITY ASSURANCE PER NASA 
DOCUMENT NDI0I5404-, CLASS t ' ' 

, i ikiitq cuaj i RP CAPABLE OF MEETING THE QUALIFICATION REQUIREMENTS 
OF NDl60205l. LIFE TEST’CONDITIONS SHALL BE SAME AS BURN-IN CONDITIONS 

«■ JfScSSS 

1010273-2 SWALL BE PACKAGED AS A PAIR IN ONE PACKAGE. - 

INSPECTION AND ACCtPI aNCE: - -1 

A. MECHANICAL REQUIREMENTS - 

i _.__ ..... nifMi uRu\nim uiri/n / 7 ft.. ILIHJ 


REVISIONS _ 



££20101 |sym[ description 

. 7T REPLACES REV C WITH CHANGES AND UPGRADED 

' © 0 ?n^,S R #U ftS£ PEH . 

^Q E REVISED PER TDRR _ D"bO 
) Q F REVISED PER TORE 

(3) ~0~ REVISED PER TDRR OJ/OS 
TT REVISED PER TDRR JpfVT? 


UC 

bif& k)K 

M 


GRAPHICAL SYMBOL 



- ^ YfDMINAL DAfA: KOVAR,GOLD PLATED(25ulNCH MIN 150ulNCH MflX)OVER NICKEL(30ulNCH MIN) 

2. MARKING: THE NASA DRAWING NUMBER; REVISION LETTER; MANUFACTURER'S NAPE, 
TRADEMARK OR CODE; DATE CODE; LOT CODE; AND SERIAL HJMBER SHALL BE 

PERMANENTLY AND LEGIBLY MARKED ON THE PART PER NO 1002019. 

3. MOUNTING HARDWARE: THE FOLLOWING HARDWARE SHALL BE 

SUPPLIED WITH EACH UNIT. 

U) ONE WASHER CARBON STEEL,' NICKEL PLATE. .312 ♦ .010 ID x 
.75 i .010 00 x .051 MIN. J065 MAX. THICKNESS. 

i (b) ONE HEX. NUT, 1/4 - 28 DOUBLE CHAMFERED, CARBON STEEL, 

NICKEL PLATE. 

(c) TWO MICA WASHERS, .875 ♦ .010 OD x .265 i .005 ID x 
.0020 i .0005 THICKNESS. 

(d) ONE SPACER, FIBERFIL NYLON,. .335 + .005 OD x .265 ♦ .005 ID 
x .062 i .610 THICKNESS. 

B. ELECTRICAL CHARACTERISTICS: PER TABLE II 

1. * STATIC FORWARD CURRENT TRANSFER RATIO (hFEi* 

hFE 2 * h FE3> • 

2. EMITTER CUTOFF CURRENT (lr B 0> « T C =25°C 

3. COLLECTOR CUTOFF CURRENT (ICBO) « Tc=100°C 

4 . SWITCH-BACK VOLTAGE (LVCEO> 

5. BASE VOLTAGE (VBE> 

6. COLLECTOR SATURATION VOLTAGE (VCE(SAT)) 

DESIGN REQUIREMENTS: 

A. STORAGE TEMPERATURE: -65°C TO 175°C • w iitw 

B THERMAL RESISTANCE (JUNCTION TO STUD): 1.5°C/WATT MAX 

C. MOUNTING TORQUE: UNITS SHALL BE DESIGNED TO WITHSTAND 

A MINIMUM OF 30 IN-LBS MOUNTING TORQUE. 

D ELECTRICAL RATING: PER TABLE I 
E. ELECTRICAL SPECIFICATIONS: PER TABLE II 


_E_ 

SHEET 

REVISION 


I 1 SHEET Z 
STATUS OF SHEETS 


.I20+.0I5— I— 

J I 


1/4-28 UNF-2A- 
(MOOIFIEO) 
0.2268 pD 
0.2225 


—3801.0)5 

r—.0601.0050IA 
\ BOTH LUGS 


] 105+010 


coy *005 
•687 . 0 10 


.610 OIA 
MAX 


IE 


■J50DIAMAX 


-1-EMITTER 


-2-BASE 


.4001.015Dl A 


I 44d!pi5 


ij—-^730+.C 


k6IO DIA MAX 


-3-COLLECTOR 

(CASE) 


(d) REPLACES REV (C)WITH CHANGE'; 


PROCURE ONLY FROM APPROVED SOURCES ’LISTED 
ON HOI002034 FOR THIS DRAWING. 


UNLESS OTHERWISE SPECIFIED 

. DIMENSIONS ARE IN INCHES 
TOLERANCES ON 

FRACTIONS DECIMALS ANGLES 

+ + +_ 


_ T _ _ I CHECKED 


DO NOT SCALE THIS DRAWING APPROVAL . 
MATERIAL -- 


N I T 

INSTRUMENTATION LAS 

.CAMBRIDGE. MASS. 

:Yu*ne* 

IAWN--- DATE _ 


MANNED 

SPACECRAFT CENTER 

HOUSTON, TEXAS 

TRANSISTOR 

(3.5 AMP. NPN f SILICON,METAL 
CASE, STUD MOUNTED) 

SPECIFICATION CONTROL DRAWING_ 


NEXT ASSY 


USED ON 


APPLICATION 


1 CONTRACT MS9-49"/ 


| NASA APPROVAL i 


I MIT APPROV 


jvtU.* 


■ idFnt HO. I SIZE 


SCALE A/o*/e 


1010273 


IshEET / 



* * * O I 2 

I * #HOTOGRAPHC SOAbE ONUT 















3 


4 


2 


1 


REQUIREMENTS: 

A 1010273-1 SHALL BE AS SPECIFIED HEREIN. 

B *1010273-2 SHALL BE A MATCHED PAIR OF 1010273-1 h FE 'SHALL BE MATCHED TO 
Z* 1«Vt* LWER k EE WIT AT k EE . » «l» TO « MAX AT V CE - 5 »0C 
AND 1C * 3.5 ADC FOR ALL TESTS. 

C. 1010273-3 SHALL BE A MATCHED PAIR OF 1010273-1. h FE SHALL BE MATCHED TO 
WITHIN 10% OF THE LOWER h FE UNIT AT hfE * 30 MIN TO 90 MAX AT THE TWO 
POINTS OF V CE = 5'VDC, l c = 3.5 ADC, AND V CE * 10 VDC, l c = 1.0 ADC. 

1. INTERPRET DRAWING IN ACCORDANCE WITH STANDARDS PRESCRIBED 

2. SUPPLIER SHALL CONFORM TO THE QUALITY ASSURANCE PER NASA DOCUMENT,. 

NO 1015404, CLASS I. 

* UNITS SHALL BE CAPABLE OF MEETING THE QUALIFICATION REQUIREMENTS 

0 ! N D 1662051 LIFE TEST CONDITIONS SHALL BE SAME AS BURN-IN CONDITIONS. 

4 PACKAGING AND PACKING: UNIT PACKAGING AND PACKING SHALL BE IN 
"• ACCORDANCE WITH MIL-STD-129 LEVEL A IN BOTH INSTANCES. MARKING 

OF SmT PACKAGES AND EXTERIOR SHIPPING CONTAINERS SHALL BE IN ACCORDANCE 
WITH MIL-STD-129 AND SHALL INCLUDE THE NASA DWG NO. AND REV LETTER 
1010273-2 SHALL BE PACKAGED AS A PAIR IN ONE PACKAGE. 

INSPECTION AND ACCEPTANCE: 

A 1 KH TERM A NAL E DATAr E K0VAR, GOLD PLATED (25u INCH MIN 150u INCH MAX) OVER NICKEL 

2 * MARKING: THE NASA DRAWING NUMBER; REVISION LETTER; MANUFACTURER'S NAME, 

TRADEMARK OR CODE; DATE CODE; LOT CODE; AND SERIAL NUMBER SHALL BE 
PERMANENTLY AND LEGIBLY MARKED ON THE PART PER ND 1002019. 

3 MOUNTING HARDWARE: THE FOLLOWING HARDWARE SHALL BE SUPPLIED WITH EACH UNIT. 

(a) ONE WASHER CARBON STEEL, NICKEL PLATE, .312 i .010 ID X 
.75 ♦ .OlO OD X .051 MIN. .065 MAX THICKNESS. 

(b) ONE HEX. NUT, 1/4 - 28 DOUBLE CHAMFERED, CARBON STEEL, 

. NICKEL PLATE. 

(c) TWO MICA WASHERS, .875 i .OlO OD X .265 i .005 ID X 

' .0020 ♦ .0005 THICKNESS. * 

‘ (d) ONE SPACER, FIBERFIL NYLON, .335 ♦ .005 OD X .265 i .005 ID 
X .062 t .OlO THICKNESS. 

B. ELECTRICAL CHARACTERISTICS: PER TABLE II 

1. STATIC FORWARO CURRENT TRANSFER RATIO (h FEl ,‘h FE2 , h FEj ). 

2. EMITTER CUTOFF CURRENT (I E B0^ * T C * 25#C - 

3. COLLECTOR CUTOFF CURRENT (ICBO^ * T C s 100<>C - 

4. SWITCH-BACK VOLTAGE (LV CE0 ). 

5. BASE VOLTAGE (V BE ). 

6. COLLECTOR SATURATION VOLTAGE (VcE(SAT))- 
. DESIGN REQUIREMENTS: 


j 70101 ___REVISIONS- 

2-t.OL/ljJI 5 ym description _ 

7T REPLACES REV C WITH CHANGES AND UPGRADED 

' © D 

Q E REVISED PER TDRR 0"bO 3 
| Q F REVISED PER TDRR Q3 3^^*" 


G REVISED PER TDRR O~)/0 S 
T" REVISED PER TDRR OfPT* 

J RFVISFD PER TDRR 13107- 


DATE APPD. 

<j£ 

k>f( 


GRAPHICAL SYMBOL 


.1261.615 


1/4--28 UNF-2A 
(MOOIFIED) 
0.2268 pD 
0.2225 



,3861.615 

T-.0601605DIA 
\ BOTH LUGS 


.610 DIA 
MAX 


.105+010 




,150 DIA MAX 


-1-EMITTER 


-2-BASE 


.4001.015DIA 


44Q+PI5 


—r730+.i 


,610 DIA MAX 


-3-COLLECTOR 

(CASE) 


© REPLACES REV ( C )WITH CHANGE 


A. STORAGE TEMPERATURE: -65 B C TO 175*C. 
d TUFRMQI RESISTANCE (JUNCTION TO STUD): 1.5®C/WATT MAX. 

C. MOUNTING TORQUE: UNITS SHALL BE DESIGNED TO WITHSTAND A MINIMUM OF 30 IN-LBS MOUNT INfr TORQUE. 

D. ELECTRICAL RATING: PER TABLE I. ,-1-1 

E. ELECTRICAL SPECIFICATIONS: PER TABLE II. I---1 


UNLESS OTHERWISE SPECIFIED 


PROCURE ONLY FROM APPROVEO SOURCES LISTED 
ON ND1002034 FOR THIS DRAWING. 


. DIMENSIONS ARE IN INCHES 
TOLERANCES ON 

FRACTIONS DECIMALS ANGLES 
+ _ +" _ +■_ CHECKED. 


N I T 

INSTRUMENTATION LAB 
CAMBRIDGE. MASS. 

’T U&NC& 


NEXT ASSY | USED ON 
APPLICATION 


DO not scale this drawing 

MATERIAL 


1 CONTRACT HAS3-41 


1 APPROVAL. 


I NASA APPROVAL* 


1 MIT APPROV 


MANNED 

SPACECRAFT CENTER 

HOUSTON. TEXAS 

TRANSISTOR 

(3.5 AMP. NPN, SILICON,METAL 
CASE, STUD MOUNTED) 

SPECIFIC ATION CONTROL DRAWING 
NT NO. I SIZE I 




1010273 


SCALE A/oa/€ 


|SHEET / o* 8 



INCHES 


0 I T 

PHOTOGRAPHIC SCALE ONLY 





•SPECIAL CONDITIONS: 

A. BURN-IN: UNITS SHALL BE BURNED-IN FOR 240 HRS AT THE 

FOLLOWING CONDITIONS: - n 

1. STUD TEMPERATURE: 55 t?j u °C 
2 VCE = 26.6 VOLTS DURING CONDUCTION; 72 VOLTS 
! PEAK DURING "OFF*CYCLE 
3. Ic = 2.3 AMP PEAK 

B. THE MANUFACTURER SHALL DETRMINE AND RECORD THE FOLLOW¬ 
ING ELECTRICAL CHARACTERISTICS PRIOR TO, AT 120 HOURS, 

AND FOLLOWING BURN-IN: 

a. EMITTER CUTOFF CURRENT, lEBO AT Tc = 25t>C 

b. COLLECTOR CUTOFF CURRENT, IcBO *T Tc = 25°C 

c. COLLECTOR SATURATION VOLTAGE VCE(SAT). 

' '--tl., STATIC FORWARD CURRENT TRANSFER RATIO, hpEl 

C. THE DATA SHALL BE PRESENTED IN A MANNER THAT PROVIDES 

POSITIVE IDENTIFICATION OF EACH INDIVIDUAL TRANSISTOR 
WITH THE TEST READINGS. THE TEST DATA SUBMITTED 
SHALL ALSO IDENTIFY PARTS THAT FAIL TO MEET THE 
SPECIFIED REQUIREMENTS. 

0. HISTOGRAMS SHALL BE PLOTTED TO SHOW THE FREQUENCY 
DISTRIBUTION OF: 

1, THE 240 HOUR READINGS OF CHARACTERISTICS a, b, 
c, d. 

2. THE PER CENT CHANGE OF CHARACTERISTICS a, b, c, 
d CALCULATED FROM 120 - 240 HOUR READINGS. 

E. UNITS FAILING TO MEET THE INITIAL DRAWING REQUIREMENTS 
OF TABLE I AND II OR THE FOLLOWING POST BURN-IN ACCEPT¬ 
ANCE CRITERIA SHALL NOT BE ACCEPTABLE: 

1. STATIC FORWARD CURRENT TRANSFER RATIO (h FE1 ) 

SHALL NOT CHANGE MORE THAN ±15# CALCULATED FROM 

. 120 - 240 HOURS READINGS. 

2. COLLECTOR CUTOFF CURRENT (ICBO> AT Tp = 25°C 
SHALL NOT CHANGE MORE THAN TWICE (2X) CALCULATED 
FROM 120 -240 HOURS READINGS ON UNITS INITIALLY READING 
50 u AMP OR MORE OR SHOW AN ABSOLUTE INCREASE OF 

OF MORE THAN 50u AMP CALCULATED FROM 120 - 240 HOURS 
READINGS ON UNITS READING LESS THAN 50 14 AMP 

3. SATURATION VOLTAGE CVc£ cSATp SHALL NOT CHANGE MORE 
THAN 1159b CALCULATED FROM 120-240 HOURS READINGS 


note: 

HEAT SINK (ALUMINUM PLATE OR EQUIVALENT) 
REQUIRED DURING ALL ELECTRICAL TESTS. 
MAXIMUM JUNCTION TEMPERATURE SHALL NOT 
EXCEED STORAGE TEMPERATURE. MOUNTING 
TORQUE FOR TESTING: 25 * 1 IN. LBS. 


NEXT ASSY 


USED 


APPLICATION 


3 


£120101 p 

© D 


SYM ZONE 


_ REVISIONS 

_ DESCRIPTION 

REPLACES REV C WITH 
CHANGES AND UPGRADED TO 
CLASS A RELEASE PER TPRR ( 

REVISED PERTDRR 

V -- 

REVISED PER TDRR ozz rr 
REVISED PER TDRR 0^/0^~ 

REVISED PER TDRR 13107 


DATE APPD. 

c-tui u>K 

tejipfi u>#. 
ct/uJo 

uJL 

uA 


TABLE I 


MAXIMUM RATINGS TC-25“C 


COLLECTOR 

VOLTAGE 

(vcb) 

EMITTER 

VOLTAGE 

(Veb) 

COLLECTOR 

VOLTAGE 

(VCE) 

COLLECTOR 

CURRENT 

ic 

VdC 

VDC 

vdc 1 

a DC 

100 

10 

90 

5 



_ TABLE II __;__ 

ELECTRICAL CHARACTERISTICS AT TC*25°C (UNLESS OTHERWISE SPECIFIED) 


PARAMETER 


CONDITIONS 


SYMBOL SPECIFICATION LIMITS 
MINlAVGl MAX I UN ITS 


SWITCHBACK VOLTAGE ICE = 1°° MA, IB = 0 

B ASE VOLTAGE _ I CE ■ 3.5 AMPS » V CE=12VDC 

"EMITTER CUTOFF CURRENT V EB = 8 VDC,Ic = 0 _ 

STATIC FORWARD CURRENT lie = 0.10^MP 

TRANSFER RATIO Vqe = 10V ■ I C = 1.0 AMPS 


BETA CUTOFF FREQUENCY 

COLLECTOR 

CUTOFF 

CURRENT 


COLLECTOR 

SATURATION VOLTAGE 


l c = 0.10 AMPS n FE! 

VCE = 10V IC = 1.0 AMPS - h FE: 

_ HC = 3.5 AMP "Hpi 

VCE = 10 VDC, IC « 1 AMP _ Wl 

VCB = 80VDC, Ta = 2513°C 

VCB = 80VDC, Ta =100*5°C CB0 

VCE = 80VDC,R=lQ0fl ,Ta=25*1°C 

VCE = 80VDC,R=100A,Ta=100*1°C ' CER 


LVceO 

90 - 

- VDC 

VfiE 

.8 - 

1.4 VDC 

* EBO 


100 UADC 

h FEl 

30 

90 - 

h FE2 

30 

90 - 

h FE3 

30 

90 - 


IB = 200 MA, Ic = 2.0 A 


VCE 

(SAT) 


_-_ KC 

500 UAPC 
500 UADC 
1000 UADC 
1000 UADC 

•• VDC 


D) REPLACES REV(C)WITH CHANGE 


UNLESS OTHERWISE SPECIFIED 

DIMENSIONS ARE IN INCHES 
TOLERANCES ON 


H I T 

INSTRUMENTATION LAB 


FRACTIONS DECIMALS ANGLES 

+_+ _ + _ CHECKE vJdiLi* 

• — ~ APPROVAL^^S 

DO NOT SCALE THIS DRAWING APPROVAL 
MATERIAL - . .. 

NASA APPROVALS 
CONTRACT riASS-497 M,T APPROVAL^} 


22 MAY 63 
— DATE- 


MANNED 

SPACECRAFT CENTER 

HOUSTON. TEXAS 

TRANSISTOR 

(3.5 AMP. NPN, SILICON,METAL 
CASE, STUD MOUNTED) 

SPECIFICATION CONTROL DRAWING 
CODE IDENT NO. I SIZE I 


y \ 

i— 

— SCALE /l6v* 


1010273 

| SHEET ? 2. 


1 













3 


2 


2Z2QIQI 


DESCRIPTION 


1. REQUIREMENTS: 


ft. ,1010273-1 SEE TABLE III 

B. '* 1010273-2 SEE TABLE 111 

C. 1010273-3 SEE TABLE 111 


GENERAL: 


1. INTERPRET DRAWING IN ACCORDANCE WITH STANDARDS PRESCRIBED 

2. SUPPLIER SHALL CONFORM TO THE QUALITY ASSURANCE PER NASA DOCUMENT „ 

ND 1013404, CLASS I. 

3. UNITS SHALL BE CAPABLE OF MEETING THE QUALIFICATION REQUIREMENTS 

OF ND 1002051. LIFE TEST CONDITIONS SHALL BE SAME AS BURN-IN CONDITIONS. 

4. PACKAGING AND PACKING: UNIT PACKAGING AND PACKING SHALL BE IN 

* ACCORDANCE WITH MIL-STD-129 LEVEL A IN BOTH INSTANCES. MARKING 

OF UNIT PACKAGES AND EXTERIOR SHIPPING CONTAINERS SHALL BE IN ACCORDANCE 
WITH MIL-STD-129 AND SHALL INCLUDE THE NASA DWG NO. AND REV LETTER 
1010273-2 AND 1010273-3 SHALL BE PACKAGED AS A PAIR IN ONE PACKAGE. 

INSPECTION AND ACCEPTANCE: 

A. KOVflR) GOLD PLATED (25u INCH MIN 150 u INCH MAX) OVER NICKEL 

2? MARKING: THE NASA DRAWING NUMBER; REVISION LETTER; MANUFACTURER'S NAME, 

TRADEMARK OR CODE; DATE CODE; LOT CODE; AND SERIAL NUMBER SHALL BE 
PERMANENTLY AND LEGIBLY MARKED ON THE PART PER ND 1002019. 

3. MOUNTING HARDWARE: THE FOLLOWING HARDWARE SHALL BE SUPPLIED WITH EACH UNI . 

(a) ONE WASHER CARBON STEEL, NICKEL PLATE. .312 t .010 ID X 
.75 ♦ .010 OD X .051 MIN. .065 MAX THICKNESS. 

(b) ONE HEX. NUT, 1/4-28 DOUBLE CHAMFERED, CARBON STEEL, 

, NICKEL PLATE. 

(c) TWO MICA WASHERS, .875 ± .010 OD X .265 t .005 ID X 
.0020 t .0005 THICKNESS. 

(d) ONE SPACER, FIBERFIL NYLON, .535 i .005 OD X .265 i .005 ID 
X .062 i .010 THICKNESS. 

B. ELECTRICAL CHARACTERISTICS: PER TABLE II 

1. STATIC FORWARD CURRENT TRANSFER RATIO (hFE 1 -' h FE 2 ’ h FE 3 } - 

2. EMITTER CUTOFF CURRENT (I EB0 ) « T c = 25 # C. 

3. COLLECTOR CUTOFF CURRENT (l CB0 ) « T c = 100°C. 

4. SWITCH-BACK VOLTAGE (LV CE0 ). 

5. BASE VOLTAGE (V BE ). . ' ^ 

6. COLLECTOR SATURATION VOLTAGE (V C e(SAT))- (D 

DESIGN REQUIREMENTS: 

A. STORAGE TEMPERATURE: -65°C TO 175°C. 

B. THERMAL RESISTANCE (JUNCTION TO STUD): 1.5°C/WATT MAX. 

C. MOUNTING TORQUE: UNITS SHALL BE DESIGNED TO WITHSTAND A MINIMUM OF 30 IN-LBS MOUN 

D. ELECTRICAL RATING: PER TABLE I. - - - - 

E. ELECTRICAL SPECIFICATIONS: PER TABLE II.--- 

PROCURE ONLY FROM APPROVED SOURCES 'LISTED- 

ON NO1002034 FOR THIS DRAWING. _ 



7T REPLACES REV C WITH CHANGES AND UPGRADED 
<g>; :L) TO^CL,AS£A ? Rj^ASE PER , , 

(y E REVISED PER TDRR - O'bo 3 

Q F REVISED PER TDRR 03_ __ 

0 T REVISED PER TDRR Of/D^ 

^ IT REVISED PER TDRR Qfblj 

/Z, .1 RFULSFn PER TDRR 13107-;- 

K REVISED PER TDRR 16037 _ 


uC 

fojfa V/( 

fof/H kfi 


GRAPHICAL SYMBOL. 


.1201.015 


1/4-28 UNF-2A 
(MODIFIED) 
0.2268 pD 
0.2225 



:3801.015 


-,060ij005DIA 
BOTH LUGS 


£07 *M5 

687 -.010 


.610 DIA 
MAX 


.I05l0l0 


r 


.150 DIA MAX 


-1-EMITTER 


-2-BASE 


.4001.015 DIA 


SEE TABLE II 


—730+.< 


-.610 DIA MAX 


-3-COLLECTOR 

(CASE) 


REPLACES REV(C)WITH CHANGES 


Nfr TORQUE. 


UNLESS OTHERWISE SPECIFIED 

. DIMENSIONS ARE IN INCHES 
TOLERANCES ON 


N I T 

INSTRUMENTATION LAB 
CAMBRIDGE. MASS. 


51 

1*1 


{fractions DECIMALS ANGLEsl 


DO NOT SCALE THIS DRAWING | APPROVAL ■ 


_ DATE __ 


MANNED 

SPACECRAFT CENTER 

HOUSTON. TEXAS 

TRANSISTOR 

(3.5 AMP. NPN, SILICON,METAL 
CASE, STUD MOUNTED) 

SPECIFICATION CONTROL DRAWING 


DDE ID€NT NO. I SIZE 


NASA APPROVAL J 


NEXT ASSY 


USED ON 


APPLICATION 


1 contract NAS9 -497 I M,T APPR0 ^ 


&LM 


a 1010273 


SCALE A/o*/e 


I SHEET / 0*2 

















3 


. As#' 




■■•'Hr % 


^.SPECIAL CONDITIONS: 

A. BURN-IN: UNITS SHALL BE BURNED-IN FOR 240 HRS AT THE 
FOLLOWING CONDITIONS: 

1. STUD TEMPERATURE: 

2 . 


Hi 

j 

•8 


•» I 

1 f 


11 


55 ln°°C 


hoi 0273-2 


B. 


PART NUMBER 


D. 


E. 


VCE = 26.6 VOLTS DURING CONDUCTION; 72 VOLTS 
. PEAK DURING "OFF*CYCLE 
3. 1C = 2.3 AMP PEAK 

THE MANUFACTURER SHALL DETRMINE AND RECORD THE FOLLOW¬ 
ING ELECTRICAL CHARACTERISTICS PRIOR TO, AT 120 HOURS, 

AND FOLLOWING BURN-IN: 

a. EMITTER CUTOFF CURRENT, lEBO AT Tc = 25°C 

b. COLLECTOR CUTOFF CURRENT, l C BO AT Tc = 25°C 

c. COLLECTOR SATURATION VOLTAGE VCE(SAT). 

' -d.. STATIC FORWARD CURRENT TRANSFER RATIO, hpEl 
THE DATA SHALL BE PRESENTED IN A MANNER THAT PROVIDES 

POSITIVE IDENTIFICATION OF EACH INDIVIDUAL TRANSISTOR 
WITH THE TEST READINGS. THE TEST DATA SUbMITTtD 
SHALL ALSO IDENTIFY PARTS THAT FAIL TO MEET THE 
SPECIFIED REQUIREMENTS. 

HISTOGRAMS SHALL BE PLOTTED TO SHOW THE FREQUENCY 
DISTRIBUTION OF: 

1. THE 240 HOUR READINGS OF CHARACTERISTICS a, b, 
c, d. 

2. THE PER CENT CHANGE OF CHARACTERISTICS a, b, c, 
d CALCULATED FROM 120 - 240 HOUR READINGS. 

UNITS FAILING TO MEET THE INITIAL DRAWING REQUIREMENTS 
OF TABLE I AND II OR THE FOLLOWING POST BURN-IN ACCEPT¬ 
ANCE CRITERIA SHALL NOT BE ACCEPTABLE: 

1. STATIC FORWARD CURRENT TRANSFER RATIO (hpEi) 

SHALL NOT CHANGE MORE THAN±15% CALCULATED FROM 
120 - 240 HOURS READINGS. 

COLLECTOR CUTOFF CURRENT (ICBO> AT Tp = 25°C 
SHALL NOT CHANGE MORE THAN TWICE (2X) CALCULATED 
FROM 120 -240 HOURS READ INGS ON UNITS INITIALLY READING 
50 u AMP OR MORE OR SHOW AN ABSOLUTE INCREASE OF 
OF MORE THAN 50u AMP CALCULATED FROM 120 - 240 HOURS 
READINGS ON UNITS READING LESS THAN 50 M AMP 
SATURATION VOLTAGE CVqZ CSAT p SHALL NOT CHANGE MORE 
THAN 1 15% CALCULATED FROM 120-240 HOURS READINGS 


010273-1 


HOI 0273-3 


hOI 0273-4 


2 . 


3. 


note: 

HEAT SINK (ALUMINUM PLATE OR EQUIVALENT) 
REQUIRED DURING ALL ELECTRICAL TESTS. 
MAXIMUM JUNCTION TEMPERATURE SHALL NOT 
EXCEED STORAGE TEMPERATURE. MOUNTING 
TORQUE FOR TESTING: 25 * 1 IN. LBS. 

TABLE I 




i 

1 

i 

°c 


COLLECTOR 

VOLTAGE 

< V CB> 

EMITTER 

VOLTAGE 

CV EB > 

COLLECTOR 

VOLTAGE 

IVCE> 

COLLECTOR 

CURRENT 

■c 

COLLECTOR 

POWER 

DISSIPATION 

4T T c =100 # C 

Vnr 


B39HHH 

fl DC 

u 

1QQ_ 


I 90 

5 • 1 

50 


NEXT ASSY 


USED 


APPLICATION 


■pIL IOT7C—P ^ 


3 


2 


1 


rx £zzoioi 


ISYM ZONE 


TABLE 111 


STUD 
LGTH 
"A" ±.01 


$ D 

» _- 

fa) E 


SHALL BE AS SPECIFIED IN SCD .440 
SHALL BE A MATCHED PAIR OF .440 
1010273-1 h FE SHALL BE 
HATCHED TO WITHIN 10% OF THE 
LOWER h FE UNIT AT h FE = 30 
MIN TO 90 MAX AT V CE = 5 VDC 

AND 1C = 3.5 ADC FOR ALLTESTS. _ 

SHALL BE A.MATCHED PAIR OF .440 
1010273-1 h FE SHALL BE 
MATCHED TO WITHIN 10% OF THE 
LOWER "FE UNIT AT h FE =30 MIN 
TO 90 MAX AT THE TWO POINTS 
OF V CE = 5 VDC, T C=3.5 ADC 

AND ? CE = 10 VDC. '0=1.0 ADC __ 

pep loinrrj-l FXCFPT n FE SHALL .353 
BE 60 MIN TO 150 MAX. AT Iq = 

3A VCE = 5 VOLTS AND VCE 
(SAT) SHALL EQUAL 1.0 VOLT MAX. 

AT l c = 3 AMPS. I B = 75 MA. 


_ REVISIONS 

_ DESCRIPTION 

REPLACES REV C WITH 
CHANGES AND UPGRADED TO 
CLASS A RELEASE PER TDRR | 

REVISED PERTDRR Q3& 

REVISED PER TDRR 032 TT 
REVISED PER TDRR OJ/O 

REVISED PER TDRR 13107 
REVISED PER TDRR 16037 


i-tUl (J( 

cut 

’wkw. 


___T ABLE II __;_ " 

ELECTRI CAL CHARACTERISTICS AT TC=25°C (UNLESS OTHERWISE SPECIFIED) 


PARAMETER 


CONDITIONS 


SWITCHBACK VOLTAGE ICE = 100 MA, Ifl = 0 

BASE VOLTAGE _ I CE ■ 3.5 AMPS, Vce=12VDC 

EMITTER CUTOFF CURRENT VEB = 8 VDC,lc = 0_ 


STATIC FORWARD CURRENT 
TRANSFER RATIO 

BETA CUTOFF FREQUENCY" 


COLLECTOR 

CUTOFF 

CURRENT 

COLLECTOR 

SATURATION VOLTAGE 


Vqe = 10V 


l c = 0.10 AMPS 
1C = 1.0 AMPS 
Ic = 3.5 AMP 
). 1C = 1 AMP 


VCE = 10 VDC, 1C - 1 AMP 
VCB = 80VDC, Ta = 251 30C 
VCB = 60VDC, Ta =100*5 & C 
VCE = 80VDC,R=100A ,Ta=25*1°C 
Vqe = 80 VDC,R=100A,Ta=100*1°( 

IB = 200 MA, lc = 2.0 A 


SYMBOL SPECIFICATION LIMITS 
MINlAVGl MAX IUN ITS 


LVceo 

90 

- 


VDC 

VfiE_ 

1 EBO 

.8 

* 

1.4 VDC 
100 UADC 

h FEl 

30 

- 

90 

- 

h FE2 

30 

- 

90 

- 

h FE3 

30 

- 

90 

- 

FE 

150 

- 

- 

KC 



- 

500 

UADC 

1CBO 

- 


500 

UADC 


- 

- 

1000 

UADC 

ICER 

- 


1000 

UADC 

VCE 

(SAT) 


- 

.8 

VDC 



D) REPLACES REV(C)WITH CHANGE 


UNLESS OTHERWISE SPECIFIED 


DIMENSIONS ARE IN INCHES 
TOLERANCES ON 

FRACTIONS DECIMALS ANGLES 
+ + + _ 


DO NOT SCALE THIS DRAWING 


MATERIAL - 


S9-497 


M I T 

INSTRUMENTATION LAB 



MANNED 
SPACECRAFT CENTER 

HOUSTON. TEXAS __ 


TRANSISTOR 

(3.5 AMP. NPN, SILICON,METAL 
CASE, STUD MOUNTED) 

SPECIFICATION CONTROL DRAWING_ 


c 1010273 


































3 


^20101 


REQUIREMENTS: 

A. _1010273-1 SEE TABLE III 

B. ’T010273-2 SEE TABLE 111 

C. 1010273-3 'SEE TABLE III 


0 I^NTERPRET DRAWING' IN ACCORDANCE WITH STANDARDS PRESCRIBED 

2. SUPPLIER SHALL*CONFORM TO THE QUALITY ASSURANCE PER NASA DOCUMENT _ 

, Z^slZ.1 BeTapSbLE OF MEETING THE QUALIFICATION REQUIREMENTS 

OF NO 100205K JfE TEST CONDITIONS SHALL BE SAME AS BURN-IN CONDITIONS. 

4 PACKAGING AND PACKING: UNIT PACKAGING AND PACKING SHALL BE IN 
nrrnRnttMCE WITH MIL-STD-129 LEVEL A IN BOTH INSTANCES. MARKING 
OF UNIT PACKAGES AND EXTERIOR SHIPPING CONTAINERS SHALL ^'NACCORDANCE 
WITH MIL-STD-129 AND SHALL INCLUDE THE NASA DWG NO. AND REV LETTER 
jj, 1010273-2 AND 1010273-3 SHALL BE PACKAGED AS A PAIR IN ONE PACKAGE. 

INSPECTION AND ACCEPTANCE: 

*•' COLD DLftTED (2*. .«• <*« .«CH m. »,«B. 

' . Si” Te’dDSA DRAWING NWDER; HEVtS* LETTER; «*• 

TRRDEMRK OR CODE; DATE CODE; LOT CODE; ARD SERIAL NUHOER SHALL DE 
PERMANENTLY AND LEGIBLY MARKED ON THE PART PER N0 mTH EflCH UN i T . 

3 MOUNTING HARDWARE: THE FOLLOWING HARDWARE SHALL BE 

(a) ONE WASHER CARBON STEEL, NICKEL PLATE, .312 t .010 ID X 
.75 ♦ .010 OD X .051 MIN. .065 MAX THICKNESS. 

(b) ONE HEX. NUT, 1/4 - 28 DOUBLE CHAMFERED, CARBON STEEL, 

. NICKEL PLATE. 

(c) TWO MICA WASHERS, .875 i .010 OD X .265 i .005 ID X 
.0020* .0005 THICKNESS. 

(d) ONE SPACER, FIBERFIL NYLON, .335 t .005 OD X .265 ♦ ,005 ID 
X .062 t .010 THICKNESS. 

B ELECTRICAL CHARACTERISTICS: PER TABLE II 

1 . STATIC FORWARD CURRENT TRANSFER RATIO (hpE 1 • h FE 2 - h FE3>- 

2. EMITTER CUTOFF CURRENT (l EB0 ) • T c * 25°C. 

3. COLLECTOR CUTOFF CURRENT (ICBO^ # T C = 100°C. 

4. SWITCH-BACK VOLTAGE (LV CE0 ). 

5. BASE VOLTAGE (V BE ). ‘ 

6 . COLLECTOR SATURATION VOLTAGE (V C e(SAT)>- 

DESIGN REQUIREMENTS: 

A STORAGE TEMPERATURE: -65»C TO 175»C. ’ 

i 

D. ELECTRICAL RATING: PER TABLE I. I-1- 

E. ELECTRICAL SPECIFICATIONS: PER TABLE II.-■- 

PROCURE ONLY FROM APPROVED SOURCES LISTEO - 

ON NDt 002034 FOR THIS DRAWING.-— 


_ REVISIONS __ 

_ DESCRIPTION 

ACES REV C WITH CHANGES AND UPGRADED 


GRAPHICAL SYMBOL* 


_ 7T REPLACES REV C WITH CHANGES 

' © D TO CLA^» 7f ^ASe PER 

Q E REVISED PER TDRR O'bo 3*^ 
Q F REVISED PER TDRR &33F?~ 

J G REVISED PER TDRR Of/0^ ‘ 

IT REVISED PER TDRR Qfbl j 

RFUISFD PER TDRR 13107- 

K REVISED PER TDRR 16037 _ 

~L~ REVISED PER TDRR 17170 


Ut 

'TmjjL 

't/liii u/H 


.1201.015 


1/4-28 UNF-2A- 
(MODIFIED) 
0.2268 pD 
0.2225 



-3801.015 


-0601.005DIA 
BOTH LUGS 


.687 „oiQ 


£10 01A 
MAX 


13o5±oio 


LL 


-.150 DIA MAX 


-1-EMITTER 


-2-BASE 


.4001.015DIA 


SEE TABLE HI 


I L " 

[—^30l.C 


k6IO DIA MAX 


-3-COLLECTOR 

(CASE) 


REPLACES REV (C)WITH CHANGE 


NG TORQUE. 


UNLESS OTHERWISE SPECIFIED 

. DIMENSIONS ARE IN INCHES 
TOLERANCES ON 

FRACTIONS DECIMALS ANGLES 


_ ' _ T _ I CHECKED 


DO not SCALE THIS DRAWING I APPROVAL . 


N I T 

INSTRUMENTATION LAB 
■CAMBRIDGE. MASS. 

• T URNEK 22 MA7 £3 

(AWN__ DATE —j - 

icnm hJtLSttJ ZifmlA 


MANNED 

SPACECRAFT CENTER 

HOUSTON. TEXAS 

TRANSISTOR 

(3.5 AMP. NPN, SILICON,METAL 
CASE, STUD MOUNTED) 

SPECIFICATION CONTROL DRAWING 


NT NO. I SIZE 


NASA APPROVALS 


NEXT ASSY 


USED ON 


APPLICATION 


1 contract NAS9-497 l M1T APPW0 * 


mL.v 


1010273 


| SCALE A/oa/£ 


| SHEET / 0*2 


h 4* 


3 


r 




























■SPECIAL CONDITIONS: 

A. BURN-IN: UNITS SHALL BE BURNED-IN FOR 240 HRS AT THE 

FOLLOWING CONDITIONS: _ n 

1. STUD TEMPERATURE: 55 *_k°°C 

2. VCE =26.6 VOLTS DURING CONDUCTION; 72 VOLTS 
. PEAK DURING "OFF*CYCLE 

3. Ic = 2.3 AMP PEAK 

B. THE MANUFACTURER SHALL DETRMINE AND RECORD THE FOLLOW¬ 
ING ELECTRICAL CHARACTERISTICS PRIOR TO, AT 120 HOURS, 

AND FOLLOWING BURN-IN: 

a. EMITTER CUTOFF CURRENT, lEBO AT Tc = 25°C 

b. COLLECTOR CUTOFF CURRENT, ICBO AT Tc = 25°C 

c. COLLECTOR SATURATION VOLTAGE VCE(SAT). 

' 'd.- STATIC FORWARD CURRENT TRANSFER RATIO, h F El 

C. THE DATA SHALL BE PRESENTED IN A MANNER THAT PROVIDES 

POSITIVE IDENTIFICATION OF EACH INDIVIDUAL TRANSISTOR 
.WITH THE TEST READINGS. THE TEST DATA SUBMITTED 
SHALL ALSO IDENTIFY PARTS THAT FAIL TO MEET THE 
SPECIFIED REQUIREMENTS. 

D. HISTOGRAMS SHALL BE PLOTTED TO SHOW THE FREQUENCY 
DISTRIBUTION OF: 

1. THE 240 HOUR READINGS OF CHARACTERISTICS a, b, 

c, d. ' | 

2. THE PER CENT CHANGE OF CHARACTERISTICS a, b, c, 
d CALCULATED FROM 120 - 240 HOUR READINGS. 

E. UNITS FAILING TO MEET THE INITIAL DRAWING REQUIREMENTS 
OF TABLE I AND II OR THE FOLLOWING POST BURN-IN ACCEPT¬ 
ANCE CRITERIA SHALL NOT BE ACCEPTABLE: 

1. STATIC FORWARD CURRENT TRANSFER RATIO (h FE1 ) 

SHALL NOT CHANGE MORE THAN+15% CALCULATED FROM 

. 120 - 240 HOURS READINGS. 

2. COLLECTOR CUTOFF CURRENT (ICBO> AT Tr = 25°C 
SHALL NOT CHANGE MORE THAN TWICE (2X) CALCULATED 
FROM 120 -240 HOURS READINGS ON UNITS INITIALLY READING 
50 u AMP OR MORE OR SHOW AN ABSOLUTE INCREASE OF 

OF MORE THAN 50u AMP CALCULATED FROM 120 - 240 HOURS 
READINGS ON UNITS READING LESS THAN 504 AMP 

3. SATURATION VOLTAGE CVc£ CSATP SHALL NOT CHANGE MORE 
THAN+ 15% CALCULATED FROM 120-240 HOURS READINGS 


PART NUMBER 


010273-1 

010273-2 


010273-3 


010273-4 


note: 

HEAT SINK (ALUMINUM PLATE OR EQUIVALENT) 
REQUIRED DURING ALL ELECTRICAL TESTS. 
MAXIMUM JUNCTION TEMPERATURE SHALL NOT 
EXCEED STORAGE TEMPERATURE. MOUNTING 
TORQUE FOR TESTING: 25 * 1 IN. LBS. 

TABLE I 



11 £120101 


ISYM ZONE 


TABLE III 


SHALL BE AS SPECIFIED IN SCD 
SHALL BE A MATCHED PAIR OF 
1010273-1 h FE SHALL BE 
MATCHED TO WITHIN 10% OF THE 
LOWER h FE UNIT AT "FE = 30 
MIN TO 90 MAX AT V CE = 5VDC 
AND IC = 3,5 ADC FOR ALLTESTS. 
SHALL BE A,MATCHED PAIR OF 
1010273-1 h FE SHALL BE 
MATCHED TO WITHIN 10% OF THE 
LOWER h FE UNIT AT h FE =30 MIN 
TO 90 MAX AT THE TWO POINTS 
OF V CE = 5VDC, 'C=3.5 ADC 
AND V CE = 10 VDC. *0=1.0 ADC 
PER. 1010273-1 EXCEPT h FE SHALL 
BE 60 MIN TO 150 MAX. AT T c = 
3A, VCE = 5 VOLTS AND VCE 
(SAT) SHALL EQUAL 1.4 VOLT MAX 


±.015 


Li 



F 

.440 

■ wT 

)G 

.440 





7 " 


_ REVISIONS 

_ DESCRIPTION __ 

REPLACES REV C WITH 
CHANGES AND UPGRADED TO 
CLASS A RELEASE PER TDRR j 

REVISED PERTDRR 03 0^ 

REVISED PER TDRR asirr 
REVISED PER TDRR 07/OS" 

REVISED PER TDRR 13107 
REVISED PER TDRR 16037 
REVISED PER TDRR 17170 


L-tUl P/f 

ef/U/O 

uA_ 

VVfcy ~uA~. 


= 3 AMPS. 


= 75 MA. 


_T ABLE II _ 

ELECTRICAL CHARACTERISTICS AT TC=25°C (UNLESS OTHERWISE SPEC 


PARAMETER _ 

SWITCHBACK VOLTAGE 
BASE VOLTAGE 
EMITTER CUTOFF CURRENT 
STATIC FORWARD CURRENT 
TRANSFER RATIO 

BETA CUTOFF FREQUENCY" 

COLLECTOR 

CUTOFF 

CURRENT 

COLLECTOR 

SATURATION VOLTAGE 


CONDITIONS 


SYMBOL SPECIFICATION 

minIavgI MAX 


VCE = 10V 


, IB = 0 

lvceo 

90 

IPS, Vce=12VDC 

VfiE 

.8 

ic = o 

1 EBO 


Ic = O.io AMPS 

h FEl 

30 

lC = 1.0 AMPS 

h FE2 

30 

lC = 3.5 AMP 

h FE3 

30 

, IC = 1 AMP 

f h FE 

150 


IF I ED) 
LIMITS 
UNITS 
VDC 
VDC 
UADC 


VCB = 80VDC, Ta = 25*3QC 

VCB = 80VDC, TA =100*5°C Icb0 

VCE = 80VDC,R=100A ,Ta=25*1°C 

VCE = 80VDC,R=100a,Ta=100*1°C ,CER 

IB = 200 MA, l C = 2.0 A 


D) REPLACES REV(C)WITH CHANGE 



MANNED 

SPACECRAFT CENTER 
HOUSTON. TEXAS 


TRANSISTOR 

(3.5 AMP. NPN, SILICON,METAL 
CASE, STUD MOUNTED) 

SPECIFICATION CONTROL DRAWING 


SIZE 

c 1010273 


SHEET C Z 


2 









































SYM 


DATE 


APPD 


\ 

REQUIREMENTS: 

A. ^1010273-1 SEE TABLE III 

B. *1010273-2 SEE TABLE III 

C. 1010273-3 SEE TABLE 111 


D ’ ^INTERPRET DRAWING IN ACCORDANCE WITH STANDARDS PRESCRIBED 

2. SUPPLIER SHALL CONFORM TO THE QUALITY ASSURANCE PER NASA DOCUMENT . 

NO 1015404, CLASS I. 

* UNITS SHALL BE CAPABLE OF MEETING THE QUALIFICATION REQUIREMENTS 

ff » TO205. tire TEST COKOITIOHS SHALL BE S.HE AS BURN-1H COHBITIOHS. 

4. PRESERVATION, PACKAGING, PACKING AND CONTAINER MARKING PER ND1002215, CLASS 1, CODE 2 



_ description 

REPLACES REV C WITH CHANGES AND UPGRADED 


TO CL 
TDRR 


“WN 1 


:ase per 




REVISED PER TDRR O J>0 3 




REVISED PER TDRR 


REVISED PER TDRR £>7/0% 


REVISED PER TDRR 




REVISED PER TDRR 13107 


REVISED PER TDRR 1G037 


REVISED PER TDRR 17170 


oruicrn dfd titdd 


9/uJt) 




W 


v*i 


% 


MM. 

p al If 




uC 


kJf( 


(ijtf 


% 


UlU —a. 

m 


INSPECTION AND ACCEPTANCE: 

A ' r H rE^LrMt!: MEN KO S VAR. GOLD PLATED (25u INCH MIN 150u INCH MAX) OVER NICKEL 

2? MARKING: THE^NASA DRAWING NUMBER; r ; MANUFACTURER'S NAME, 

TRADEMARK OR CODE; DATE CODE; LOT CODE; AND SERIAL NUMBER SHALL BE 
PERMANENTLY AND LEGIBLY MARKED ON THE PART PER ND 1002019.' 


B. ELECTRICAL CHARACTERISTICS: PER TABLE II 

1. STATIC FORWARO CURRENT TRANSFER RATIO (h FEl ,h FE2 , h FEj ). 

2. EMITTER CUTOFF CURRENT (l EB o) • T C = 25 ° C ' 

3. COLLECTOR CUTOFF CURRENT (l CB0 ) « T c = 100 # C. 

4. SWITCH-BACK VOLTAGE (LV CE q). 

5. BASE VOLTAGE (V BE ). 

6. COLLECTOR SATURATION VOLTAGE (Vce(SAT)L 
DESIGN REQUIREMENTS: 

STORAGE TEMPERATURE: -65 # C TO 175°C. 

tmprm&I RFSISTANCE (JUNCTION TO STUD): 1.5®C/WATT MAX. 

MOUNTING TORQUE: UNITS SHALL BE DESIGNED TO WITHSTAND A MINIMUM OF 30 IN-LBS MOUNTING TORQUE 
ELECTRICAL RATING: 



( 5 ) REPLACES REV(C)WITH CHANGE * 


A. 

B. 

C. 

D. 

E. 


PER TABLE I. 

ELECTRI CAL SPEC IFI CAT IONS: PER TABLE II. 
* 

PROCURE ONLY FROM APPROVEO SOURCES 'LlSTEO 
ON NDt002034 FOR THIS DRAWING. 




















NEXT ASSY 

USED ON 

| APPLICATION | 


UNLESS OTHERWISE SPECIFIED 

. DIMENSIONS ARE IN INCHES 
TOLERANCES ON 


DECIMALS 

+ 


ANGLES 

+ 


DO NOT SCALE THIS DRAWING 


MATERIAL 


contract NASd-437 


N I T 

INSTRUMENTATION LAB 
CAMBRIDGE. PASS. 

APPHOVAI ^ 'A'Hf 2- 

APPROVAL--- 



NASA APPROVAL 


MIT 


MANNED 

SPACECRAFT CENTER 

H0US10N. TEXAS 


TRANSISTOR 

(3.5 AMP. NPN, SILICON,METAL 
CASE, STUD MOUNTED) 

SPECIFICATION CONTROL DRAWING 


IcpDE ID£NT NO 

8023O| 


SCALE A/ajk/f 


SIZE 

c 


1010273 

IQWIFPT / Qje & 






















1 



4. SPECIE CONDITIONS: 

4. ACCELERATION AT 10,000 g's FOR ONE MINUTE IN EACH OF Y. AND X. ORIENTATION _ 

PER MIL-STD-750 METHOD 2006. PAR 

B. HELIUM OR RADIFLO LEAK DETECTION PER MIL-STD-202, METHOD 112, TEST CONDITION C, _ 

PROCEDURE 111. A LEAKAGE RATE EQUIVALENT TO 1 X 10' 8 CC AWSEC OR GREATER SHALL 
CONSTITUTE A FAILURE. 

C. GROSS LEAK USING A SOLUTION OF WATER AND 2% DETERGENT BY VOLUME AT 90-100 PSIG lnlfv 

FOR A MINIMUM OF 4 HOURS. ~LLH 

D. BURN-IN: UNITS SHALL BE BURNED-IN FOR 240 HRS. AT THE FOLLOWING CONDITIONS: 0 ° 

>. 1. STUD TEMPERATURE: 75+10°C. 

2. VCE = 30 VDC ’ 

3. Pd = 33 WATTS _ 

E. THE MANUFACTURER SHALL DETERMINE AND RECORD CHARACTERISTIC "b" PRIOR TO 1818 

ACCELERATION AND FOLLOWING GROSS LEAK, AND THE PERCENT CHANGE BETWEEN READINGS, AND 
CHARACTERISTICS a, b, c, AND d PRIOR TO AND FOLLOWING BURN-IN, AND THE PERCENT CHANGE 
-BETWEEN 0 & 240 HOUR READINGS. THE CHARACTERISTICS ARE AS FOLLOWS: 

a. EMITTER CUTOFF CURRENT, l EBQ AT T c * 25°C 

b. COLLECTOR CUTOFF CURRENT, l CB0 AT T c =25°C _ 

p.- COLLECTOR SATURATION VOLTAGE VCE (SAT). 1010 

d!. STATIC FORWARD CURRENT TRANSFER RATIO, HFE1 

F. THE DATA SHALL BE PRESENTED IN A MANNER THAT PROVIDES POSITIVE IDENTIFICATION 
OF EACH INDIVIDUAL TRANSISTOR WITH THE TEST READINGS. THE TEST DATA SUBMITTED 
SHALL ALSO IDENTIFY PARTS THAT FAIL TO MEET THE SPECIFIED REQUIREMENTS. 

G. UNITS FAILING TO MEET THE INITIAL DRAWING REQUIREMENTS OF TABLES I, II, AND III OR 

THE THE FOLLOWING POST GROSS LEAK AND POST BURN-IN ACCEPTANCE CRITERIA SHALL NOT BE ! 
ACCEPTABLE: 

, 1. STATIC FORWARD CURRENT TRANSFER RATIO (HFE1) SHALL NOT CHANGE MORE THAN+15% 

CALCULATED FROM 0~240 HOURS READINGS. 

2. COLLECTOR CUR-PFF CURRENT (l CBQ ) AT T c = 25°C SHALL NOT CHANGE MORE THAN TWO TIMES 
(2X) OR AN ABSOLUTE CHANGE 0T2 U AMPS. WICHEVER IS GREATER, AS CALCULATED 

BETWEEN ACCELERATION AND GROSS LEAK AND CALCULATED BETWEEN 0-240 HOUR BURN-IN READINGS. 

3. SATURATION VOLTAGE (Vrc (SAT) ) SHALL NOT CHANGE MORE THAN +15% CALCULATED FROM 
0-240 HOURS READINGS 


|1A I| ^0101 

_ TABLE III __ 

PART NUMBER STUD W 

,_ ' ._._... LGTH U 

I ' «A M + .015k? 


ISYM ZONE 


1010273-1 SHALL BE AS SPECIFIED IN SCD .440 

1010273-2 SHALL BE A MATCHED PAIR OF 440 

1010273-1 h FE SHALL BE 
MATCHED TO WITHIN 10% OF THE 
LOWER h FE UNIT AT h FE * 30 
MIN TO 90 MAX AT V CE = 5VDC 

_ AND 1C = 3.5 ADC FOR ALLTESTS. _ 

1010273-3 SHALL BE A,MATCHED PAIR OF .440 

1010273-1 h FE SHALL BE 
MATCHED TO WITHIN 10% OF THE 
LOWER h FE UNIT AT h FE =30 MIN 
TO 90 MAX AT THE TWO POINTS 
OF V CE = 5VDC, ’C=3.5 ADC 
_ AND V CE = 10 VDC. 'C=1.0 ADC _ w 

1010273-4 PER. 1010273-1 EXCEPT SHALL ,.353 
BE 60 MIN TO 150 MAX. AT T c = 

3A, VCE = 5 VOLTS AND VCE 

(SAT) SHALL EQUAL 1.4 VOLT MAX. J 

AT l C * 3 AMPS, i B = 75 MA. 


_ REVISIONS 

_ DESCRIPTION 

REPLACES REV C WITH 
CHANGES AND UPGRADED TO 
CLASS A RELEASE PER TDRR j 

REVISED PERTDRR 

REVISED PER TDRR asirr 
REVISED PER TDRR 0^/0^" 

REVISED PER TDRR 13107 
REVISED PER TDRR 16037 
REVISED PER TDRR 17170 
REVISED PER TDRR 21326 


i-lUl P/f 

jW uA 

~uA~ 

ms m 


_ table ii ________ m- 

ELECTRICAL CHARACTERISTICS AT TC=25°C (UNLESS OTHERWISE SPECIFIED) 


_ PARAMETER 

SWITCHBACK VOLTAGE NOTE 1 

BASE VOLTAGE NOTE 1 


_ CONDITIONS 

Ice = 100 MA, IB = 0 
Ice ■ 3.5 AMPS, Vce=12VDC 


SYMBOL SPECIFICATION LIMITS 
MINlAVGl MAXlllNITS 
LVrrn 90 - VDC 


EMITTER CUTOFF CURRENT VEB = 8 VDC,lc = 0 


LV CEO 

V BE 

■ ebo 


- VDC 
1.4 VDC 
5.0 UADC 


NOTE: PULSE WIDTH 300 U SEC. DUTY CYCLE £■ 2X 


STATIC FORWARD CURRENT 

TRANSFER RATIO 

NOTE 1 


VCE = 10V 


COLLECTOR 
CUTOFF 
CURRENT - 

COLLECTOR SATURATION VOLTAGE NOTE 1 


0.10 AMPS 

h FEl 

30 

- 90 

- 

1.0 AMPS 

h FE2 

30 

90 

- 

3.5 AMP 

h FE3 

30 

90 


= 1 AMP 

_ f hFE 

150 

- 

KC 

= 25*3°C 
=100*5°C 

“ ICBO 


- 5.0 

20 

UADC 

UADC 


VCB * 80VDC, Ta =100*5°C ,uju 

VCE = 80VDC,R=100A ,Ta=25*1°C 
Vce = 80VDC,R=100A,TA=100tl°C ,CER 


1000 UADC 
1000 UADC 


IB = 200 MA, l C = 2.0 A 


vce 

(SAT) 


TABLE I 



D) REPLACES REV(C)WITH CHANGE 



UNLESS OTHERWISE SPECIFIED 


DIMENSIONS ARE IN INCHES 
TOLERANCES ON 

FRACTIONS DECIMALS ANGLES 
+ _ + + 


DO NOT SCALE THIS DRAWING 


MATERIAL - 


M I T 

INSTRUMENTATION LAB 


NEXT ASSY 


USED ON 


APPLICATION 


CONTRACT NASS 



MANNED 

SPACECRAFT CENTER 
HOUSTON. TEXAS 


TRANSISTOR 

(3.5 AMP. NPN f SILICON,METAL 
CASE, STUD MOUNTED) 

SPECIFICATION CONTROL DRAWING 


SIZE 

C 1010273 


SHEET C OE 2, 


¥ iv.TFixiril ■wit 








































V 


3 


2 


1 


1. REQUIREMENTS: 

fl. 1010273-1 SEE TABLE III 

B. 1010273-2 SEE TABLE III 

C. 1010273-3 SEE TABLE 111 


0. GENERAL: 

1. INTERPRET DRAWING IN ACCORDANCE WITH STANDARDS PRESCRIBED 
BY MIL-D-70327. 

2. SUPPLIER SHALL CONFORM TO THE QUALITY ASSURANCE PER NASA DOCUMENT . 

ND 1015404, CLASS 2. 

3. UNITS SHALL BE CAPABLE OF MEETING THE QUALIFICATION REQUIREMENTS 

OF ND 1002051. LIFE TEST CONDITIONS SHALL BE SAME AS BURN-IN CONDITIONS. 

4. PRESERVATION, PACKAGING, PACKING AND CONTAINER MARKING PER ND1002215, CLASS 1, CODE 2 


j “?/~\ir\| _RE} 

/-/— ' sym| description 

”T TV REPLACES REV C WITH CHA 
! <g> L) TO CLASS A RELEASE PER 
^ . TDRR Oli'ZH _ 


REVISIONS 


GRAPHICAL SYMBOL. 


EPLACES REV C WITH CHANGES AND UPGRADED 


REVISED PER TDRR 03^3^ 
REVISED PER TDRR 3 
REVISED PER TDRR 07/0% 

H REVISED PER TDRR 


J REVISED PER TDRR 13107 _ 

K REVISED PER TDRR 16037 
L REVISED PER TDRR 17170 
M REV I SEP PER TDRR 21326 
N I REVISED PER TDRR 22044 


UC 

/off# •*)/< 

l/uJo Jjf 

k/t 


INSPECTION AND ACCEPTANCE: 

A MECHANICAL REuUIREMENTS • 

1. TERMINAL DATA: KOVAR, GOLD PLATED (25u INCH MIN 150u INCH MAX) OVER NICKEL 

(30u INCH MIN). 

2. MARKING: THE NASA DRAWING NUMBER; "I- *" . . MANUFACTURER'S NAME, 

TRADEMARK OR CODE; DATE CODE; LOT CODE; AND SERIAL NUMBER SHALL BE 
PERMANENTLY AND LEGIBLY MARKED ON THE PART PER ND 1002019. 


.1201.015 


1/4-28 UNF-2A 
(MODIFIED) 
0.2268 pn 
0.2225 



B. ELECTRICAL CHARACTERISTICS: PER TABLE II 

1. STATIC FORWARD CURRENT TRANSFER RATIO (hpEi •" *'FE 2 ' h FE 3 ^- 

2. EMITTER CUTOFF CURRENT (l EB0 ) I T c = 25<>C. 

3. COLLECTOR CUTOFF CURRENT (l CB0 ) « T c = 100°C. 

4. SWITCH-BACK VOLTAGE (LV CE0 ). 

5. BASE VOLTAGE (V BE ). -- 

6. COLLECTOR SATURATION VOLTAGE (V CE (sflj))- V*V 'REP 

DESIGN REQUIREMENTS: 

A. STORAGE TEMPERATURE: -65 # C TO 175°C. , 

B THERMAL RESISTANCE (JUNCTION TO STUD): I^C/WATT MAX. 

C. MOUNTING TORQUE: UNITS SHALL BE DESIGNED TO WITHSTAND A MINIMUM OF 30 IN-LBS MOUNTING TORQUE. 

D. ELECTRICAL RATING: PER TABLE I. .- , 

E. ELECTRICAL SPECIFICATIONS: PER TABLE II._UNIKSO 


;380i.0)5 


-.0601.005DIA 
BOTH LUGS 


.105-010 


lC 


-.150 DIA MAX 


SEE TABLE IE 


—t730±j 


-.610 DIA MAX 


d) replaces rev (C)WITH change 


PROCURE ONLY FROM APPROVED SOURCES 11 STEP 
ON ND1002034 FOR THIS DRAWING. 


U NLESS OTHERWISE SPECIFIED 

. DIMENSIONS ARE IN INCHES 
TOLERANCES ON 

FRACTIONS DECIMALS ANGLES 


DO NOT SCALE THIS DRAWING 


M I T 

INSTRUMENTATION LAB 
.CAMBRIDGE. MASS. 


cq~j ♦.005 
687 -.010 


.610 DIA 
MAX 


-1-EMITTER 


-2-BASE 


.4001.015DIA 


-3-COLLECTOR 

(CASE) 


NASA APPROVALS 


NEXT ASSY 


USED ON 


MANNED 

SPACECRAFT CENTER 
HOUSTON. TEXAS 

TRANSISTOR 

(3.5 AMP. NPN, SI LI CON, METAL 
CASE, STUD MOUNTED) 

SPECIFICATION CONTROL DRAWING 
CpDE 'DENT NO. SIZE 

do 230 c 1010273 


APPLICATION 


■ contract HAS 9-497 


I SCALE A/oa/S 


I SHEET /< 





m 


li 


1_L 


SPECIE. CONDITIONS: 

A ACCELERATION AT 10,000 g's FOR ONE MINUTE IN EACH OF Y. AND X. ORIENTATION 
PER MIL-STD-750 METHOD 2006. 

B. HELIUM OR RADIFLO LEAK DETECTION PER MIL-STD-202, METHOD 112, TEST CONDITION C, 
PROCEDURE 111. A LEAKAGE RATE EQUIVALENT TO 1 X 10 _8 CC AWSEC OR GREATER SHALL 
CONSTITUTE A FAILURE. 

C GROSS LEAK USING A SOLUTION OF WATER AND 2% DETERGENT BY VOLIME AT 90-100 PSIG 
FOR A MINIMUM OF 4 HOURS. 

D. BURN-IN: UNITS SHALL BE BURNED-IN FOR 240 HRS. AT THE FOLLOWING CONDITIONS: 

1. STUD TEMPERATURE: 75i10°C. 

2. VCE = 30 VDC 

3. Pd = 33 WATTS 

E. THE MANUFACTURER SHALL DETERMINE AND RECORD CHARACTERISTIC “b" PRIOR TO 
ACCELERATION AND FOLLOWING GROSS LEAK, AND THE PERCENT CHANGE BETWEEN READINGS, AND 
CHARACTERISTICS a b, c, AND d PRIOR TO AND FOLLOWING BURN-IN, AND THE PERCENT CHANGE 
•BETWEEN 0 & 240 HOUR READINGS. THE CHARACTERISTICS ARE AS FOLLOWS: 

a. EMITTER CUTOFF CURRENT, l EB0 AT T c = 25°C 

b. COLLECTOR CUTOFF CURRENT, l CB0 AT T c =25°C 

c. . COLLECTOR SATURATION VOLTAGE VCE (SAT). 

d! STATIC FORWARD CURRENT TRANSFER RATIO, hFEI 

F. THE DATA SHALL BE PRESENTED IN A MANNER THAT PROVIDES POSITIVE IDENTIFICATION 
OF EACH INDIVIDUAL TRANSISTOR WITH THE TEST READINGS. THE TEST DATA SUBMITTED 
SHALL ALSO IDENTIFY PARTS THAT FAIL TO MEET THE SPECIFIED REQUIREMENTS. 


N 


ZLZ 0101 


hoi 0273-1 


11010273-2 


PART NUMBER 


(1010273-3 


11010273-4 


TABLE III 


STUD 
LGTH 
•A" ±.01 


SHALL BE AS SPECIFIED IN SCO 


SHALL BE A MATCHED PAIR OF 
1010273-1 h FE SHALL BE 
MATCHED TO WITHIN 10% OF THE 
LOWER h FE UNIT AT h FE = 30 
MIN TO 90 MAX AT V CE = 5VDC 
AND 1C = 3.5 ADC FOR ALLTESTS. 


SHALL BE A.MATCHED PAIR OF 
1010273-1 h FE SHALL BE 
MATCHED TO WITHIN 10% OF THE 
LOWER "FE UNIT AT h FE =30 MIN 
T9 90 MAX AT THE TWO POINTS 
OF V CE = 5VDC, ' C=3.5 ADC 
AND *CE = 10 VDC. 1 C=1.0 ADC 


PER 1010273-1 EXCEPT h FE SHALL 
BE 60 MIN TO 150 MAX. AT Tq = 
3A, VCE = 5 VOLTS AND VCE 
(SAT) SHALL EQUAL 1.4 VOLT MAX 
AT l c = 3 AMPS, l B = 75 MA. 


.440 


.440 


.440 


,353 


| REVISIONS 1 1 

SYM 

ZONE 

DESCRIPTION | 

DATE 

APPD. 

D 


REPLACES REV C WITH 

CHANGES AND UPGRADED TO 
CLASS A RELEASE PER TDRR d 

CHG NO. 

c-tui 

<d. _ 

7fV 

E 


REVISED PER TDRR 


u>rt- 

P 


REVISED PER TDRR 


J* ! 

> G 


REVISED PER TDRR 0^/0^ 


uA 

J 


REVISED PER TDRR 13107 

/o A/iy 

*4,j- 

K 


REVISED PER TDRR 16037 

tm? 


L 


REVISED PER TDRR 17170 


Mr ||J- . 

M 


REVISED PER TDRR 21326 



N 


REVISED PER TDRR 22044 

WL 

m* _ 


G. 


UNITS FAILING TO MEET THE INITIAL DRAWING REQUIREMENTS OF TABLES I, II, AND III OR 
THE THE FOLLOWING POST GROSS LEAK AND POST BURN-IN ACCEPTANCE CRITERIA SHALL NOT BE 
ACCEPTABLE: 


1. 


2 . 


STATIC FORWARD CURRENT TRANSFER RATIO (hFEI) SHALL NOT CHANGE MORE THAN ±15% 

CALCULATED FROM 0-240 HOURS READINGS. 

COLLECTOR CUR-PFF CURRENT (l rBn ) AT T c = 25°C SHALL NOT CHANGE MORE THAN TWO TIMES 
(2X) OR AN ABSOLUTE CHANGE 0T2 U AMPS. WHICHEVER IS GREATER. AS CALCULATED 

BETWEEN ACCELERATION AND GROSS LEAK AND CALCULATED BETWEEN 0-240 HOUR BURN-IN READINGS. 


TABLE II 


3. SATURATION VOLTAGE (V CE (SAT) ) SHALL NOT CHANGE MORE THAN ±15% CALCULATED FROM 
0-240 HOURS READINGS 


NOTE: PULSE WIDTH 300 U SEC. DUTY CYCLE i2% 


TABLE I 


ELECTRICAL CHARACTERISTICS AT TC=25°C (UNLESS OTHERWISE SPECIFIED) 




mmm 

°c 


COLLECTOR 

VOLTAGE 

( V CB> 

EMITTER 

VOLTAGE 

<V E B> 

COLLECTOR 

VOLTAGE 

*VCE> 

COLLECTOR 

CURRENT 

! C 

COLLECTOR 

POWER 

DISSIPATION 

U T c =100°C 

Vnc 

Vnc _ 

WEBKKKm 

wsmm 

W 

_ m _ 


i _20_ 

1 _L_ 

50 


PARAMETER 

CONDITIONS 

SYMBOL 

SPECIFICATION 

LIMITS 

SWITCHBACK VOLTAGE NOTE 1 





MIN 

AVG 

MAX 

UNITS 


Ice = 

100 MA, 1B = 0 

lvceo 

90 

- 

- 

VDC 

BASE VOLTAGE NOTE 1 

ice ■ 

3.5 AMPS, Vce s 12VDC 

V BE 

.8 

* 

1 A 

VDC 

EMITTER CUTOFF CURRENT 

VEB = 

8 VDC, 

lc = o 

'ebo 



5.0 

'JADC 

STATIC FORWARD CURRENT 



lc = 0.10 AMPS 

h FEl 

30 

- 

90 

mm 

TRANSFER RATIO 

VCE = 

10V 

1C = 1.0 AMPS 

h FE2 

30 


90 

- 

NOTE 1 


= 3.5 AMP 

h FE3 

30 

- 

90 

- 

BETA CUTOFF FrEOUEnCV NOTE 1—;- 

VCE = 

10 VDC, 1C = 1 AMP 

f hFE 

150 

- 

mm 

KC 

COLLECTOR 

niTnrc 

VCB = 

80VDC, 

TA = 25t3°C 

ICBO 


- 

5.0 

UADC 

VCB = 

80VDC, 

TA =100t5°C 

- 

- 

20 

UADC 

luiur r 

CURRENT 

VCE = 

80VDC, 

R=100A,Ta=25*1°C 

ICER 

- 

- 

1000 

UADC 

VcE = 

eovoc, 

R=100A,Ta=100*1°C 

- 

- 

1000 

UADC 

COLLECTOR SATURATION VOLTAGE NOTE 1 

IB = : 

200 MA, 

lc = 2.0 A 

VCE 

(SAT) 

- 

mm 

.8 

VDC 



* 


, 

; 

J 






















NEXT ASSY 

USED ON 

| APPLICATION [ 


(d) REPLACES REV(C)WITH change 


UNLESS OTHERWISE SPECIFIED 

DIMENSIONS ARE IN INCHES 
TOLERANCES ON 


FRACTIONS 

+ 


DECIMALS ANGLES 

+ + 


DO NOT SCALE THIS DRAWING 


MATERIAL 


CONTRACT NASS-497~ 


M I T 
INSTRUMENTATION LAB 


raMRRinsE, 


R. TURNER 

DRAWN 





CHECKED 
APPROVAL 


APPROVAL . 


NASA APPROVAI 


MIT APPROVA 



MANNED 
SPACECRAFT CENTER 
HOUSTON. TEXAS 


TRANSISTOR 

(3.5 AMP. NPN 9 SILICON,METAL 
CASE, STUD MOUNTED) 

SPECIFICATION CONTROL DRAWING 


IDENT NO. 

B 02301 


SCALE 44 *€ 


SIZE 


1010273 




X 1 


I 














-IP ! 


iLl 


1. REQUIREMENTS: 

A. , 1010273-1 SEE TABLE III 

B. ■ 1010273-2 SEE TABLE 11 I 

C. 1010273-3 SEE TABLE III 


D. GENERAL: 

1. INTERPRET DRAWING IN ACCORDANCE WITH STANDARDS PRESCRIBED 
BY MIL-D-70327. 

2. SUPPLIER SHALL CONFORM TO THE QUALITY ASSURANCE PER NASA DOCUMENT. 

NO 1015404, CLASS 2. 

3. UNITS SHALL BE CAPABLE OF MEETING THE QUALIFICATION REQUIREMENTS 

OF ND 1002051. LIFE TEST CONDITIONS SHALL BE SAME AS BURN-IN CONDITIONS. 

4. PRESERVATION, PACKAGING, PACKING AND CONTAINER MARKING PER ND1002215, CLASS 1, CODE 2 


2. INSPECTION AND ACCEPTANCE: 

A. MECHANICAL REQUIREMENTS • - 

1. TERMINAL DATA: KOVAR, GOLD PLATED (25u INCH MIN 150u INCH MAX) OVER NICKEL 
(30u INCH MIN). 

2. MARKING: THE NASA DRAWING NUMBER; r :: ' L. : ; MANUFACTURER'S NAME, 
TRADEMARK OR CODE; DATE CODE; LOT CODE; AND SERIAL NUMBER SHALL BE 
PERMANENTLY AND LEGIBLY MARKEO ON THE PART PER ND 1002019. 


d | ilZ QIDl' 



1 © 

•<9 

<91 

cS 


<hX 


GRAPHICAL SYMBOL. 


REVISIONS 


D 


KtHPL aces rev c wr 

TO CLASS A RELEAS 
1 TDRR 7 x '■t 


DESCRIPTION 


ace£ rev c with changes and upgraded 

■-— "ISE PER 


REVISED PER TDRR O^O 3*f 


REVISED PER TDRR 033 ??- 


REVISED PER TDRR OJ/O^ 


REVISED PER TDRR 




REVISED PER TDRR 13107 


REVISED PER TDRR 16037 


REVISED PER TDRR 17170 


REVISED PER TDRR 21326 


REVISED PER TDRR 22044 


REVISED PER TDRR 23274 



.1201.015—"i 


1/4-28 UNF-2A 
(MODIFIED) 
0.2268 


0.2225 


P.D. 


B. ELECTRICAL CHARACTERISTICS: PER TABLE II 

1. STATIC FORWARD CURRENT TRANSFER RATIO 0» FE h FE . h FEj ). 

2. EMITTER CUTOFF CURRENT (l EB0 ) « T c = 25°C. 

3. COLLECTOR CUTOFF CURRENT (l CB0 ) • T C * 100 # C. 

4. SWITCH-BACK VOLTAGE (LV CE0 ). 

5. BASE VOLTAGE (V BE ). 

6. COLLECTOR SATURATION VOLTAGE (V CE ( SflT )). 

DESIGN REQUIREMENTS: 



-J3801.0I5 


.060ij005DIA 
BOTH LUGS 


1051010 

-I50DIAMAX 


m7 *.005 
687 -.010 


-.610 Dl A MAX 


"A" j-*-7730i .030 H 

SEE TABLE H 



1-EMITTER 


BASE 


.4001.015 DIA 


-3-COLLECTOR 
(CASE) 


© REPLACES REV(C )WfTH CHANGE j 


A. 

B. 

C. 

D. 

E. 


STORAGE TEMPERATURE: -65°C TO 175°C. * f 

THERMAL RESISTANCE (JUNCTION TO STUD): 1.5°C/WATT MAX. 

MOUNTING TORQUE: UNITS SHALL BE DESIGNED TO WITHSTAND A MINIMUM OF 30 IN-LBS MOUNTING TORQUE. 
ELECTRICAL RATING: PER TABLE I. 

PER TABLE II. 


ELECTRICAL SPECIFICATIONS: 


PROCURE ONLY FROM APPROVED SOURCES LISTED 
ON NDt002034 FOR THIS DRAWING. 


















NEXT ASSY 

USED ON 

| APPLICATION f 


UNLESS OTHERWISE SPECIFIED 

, DIMENSIONS ARE IN INCHES 
TOLERANCES ON 


FRACTIONS 

+ 


D E CIMA L S ANGLES 

+ + 


DO NOT SCALE THIS DRAWING 


MATERIAL 


CONTRACT 


N I T 

INSTRUMENTATION LAB 
■CAMBRIDGE. MASS. 

cwmnm khL$»V 


uiuui^r IT iAta/SJ 


NASA APPNOVAL 



MANNED 

SPACECRAFT CENTER 

HOUSTON. TEXAS 


TRANSISTOR 

<3.5 AMP. NPN, SILICON,METAL 
CASE, STUD MOUNTED) 


SPECIFICATION CONTROL DRAWING 
io£nt no. 

80 230 | 


1010273 


a 




i 






I 




i 

















T"' 


■’» » 


11 


13 


1 REVISIONS 


SYM 

ZONE 

| DESCRIPTION 

DATE 

APPD. 


D 

iJfc- 

REPLACES REV C WITH 

CHANGES AND UPGRADED TO 
CLASS A RELEASE PER TDRR t>/ 

CHG NO. 

t-tui 

O/f 


7H. 

E- 


REVISED PER TDRR 03 £>9^ 



c 

P 


REVISED PER TDRR CZZTT" 



i G 


REVISED PER TDRR 


uA 


"j 


REVISED PER TDRR 13107 


w~ 


K 


REVISED PER TDRR 16037 . 

w 

Mi — 




REVISEO PER TDRR 17170 


i oiL it j 

M 


REVISED PER TDRR 21326 



N 


REVISED PER TDRR 22044 

wr 

n/H<*i tf 

P 


REVISED PER TDRR 23274 


<3* 


4. SPECIAL CONDITIONS: ' 

A. ACCELERATION AT 10,000 g's FOR ONE MINUTE IN EACH OF Y. AND X. ORIENTATION 
PER MIL-STD-750 METHOD 200 b. 

B. HELIUM OR RADIFLO LEAK DETECTION PER MIL-STD-202, METHOD 112, TEST CONDITION C, 
PROCEDURE 111. A LEAKAGE RATE EQUIVALENT TO 1 X 10~ 8 CC ATM/SEC OR GREATER SHALL 
CONSTITUTE A FAILURE. 

C. GROSS LEAK USING A SOLUTION OF WATER AND 2% DETERGENT BY VOLUME AT 90-100 PSIG 
FOR A MINIMUM OF 4 HOURS. 

D. BURN-IN: UNITS SHALL BE BURNED-IN FOR 240 HRS. AT THE FOLLOWING CONDITIONS: 

1.. STUD TEMPERATURE: 75i10°C. 

2. VCE = 30 VDC 

3. Pd = 33 WATTS 

E. THE MANUFACTURER SHALL DETERMINE AND RECORD CHARACTERISTIC “b" PRIOR TO 
ACCELERATION AND FOLLOWING GROSS LEAK, AND THE PERCENT CHANGE BETWEEN READINGS, AND 
CHARACTERISTICS a, b, c, AND d PRIOR TO AND FOLLOWING BURN-IN, AND THE PERCENT CHANGE 
•BETWEEN 0 4 240 HOUR READINGS. THE CHARACTERISTICS ARE AS FOLLOWS: 

a. EMITTER CUTOFF CURRENT, l EB0 AT T c = 25°C 

b. COLLECTOR CUTOFF CURRENT, l CB0 AT T c =25"C 
f.' COLLECTOR SATURATION VXTAGE VCE (SAT). 

d. STATIC FORWARD CURRENT TRANSFER RATIO, hFEI 

THE DATA SHALL BE PRESENTED IN A MANNER THAT PROVIDES POSITIVE IDENTIFICATION 
OF EACH INDIVIDUAL TRANSISTOR WITH THE TEST READINGS. THE TEST DATA SUBMITTED 
SHALL ALSO IDENTIFY PARTS THAT FAIL TO NEET THE SPECIFIED REQUIREMENTS. 

UNITS FAILING TO MEET THE INITIAL DRAWING REQUIREMENTS OF TABLES I, II. AND III OR 
THE THE FOLLOWING POST GROSS LEAK AND POST BURN-IN ACCEPTANCE CRITERIA SHALL NOT BE 
ACCEPTABLE: 


2Z20L0I 


F. 


G. 


PART NUMBER 


STUD < 
LGTH 

"A" +.015 



1010273-1 

SHALL BE AS SPECIFIED IN SCO 

.440 

1010273-2 

SHALL BE A MATCHED PAIR OF 
1010273-1 h FE SHALL BE 

MATCHED TO WITHIN 10X OF THE 
LOWER h FE UNIT AT h FE « 30 

MIN TO 90 MAX AT V CE = 5VDC 

AND 1C = 3.5 ADC FOR ALLTESTS. 

.440 

1010273-3 

SHALL BE A.MATCHED PAIR OF 
1010273-1 h FE SHALL BE 

MATCHED TO WITHIN 10% OF THE 
LOWER h FE UNIT AT "FE =30 MIN 
T# 90 MAX AT THE TWO POINTS 

OF V CE = 5VDC, *C=3.5 ADC 

AMD V CE = 10 VDC. *C=1.0 ADC 

.440 

1010273-4 

r PER. 1010273-1 EXCEPT h FE SHALL 
l BE GO MIN TO 150 MAX. AT Tr = 

3A, VCE = 5 VOLTS AND VCE 
(SAT) SHALL EQUAL 1.4 VOLT MAX. 
AT l c = 3 AMPS, l B = 75 MA. 

.353 

10^0273-5 

SAME AS 1010273-4 

-Ml 


1. 


2 . 


3. 


STATIC FORWARD CURRENT TRANSFER RATIO (hFEI) SHALL NOT CHANGE MORE THAN +15% 
CALCULATED FROM 0-240 HOURS READINGS. 


T 


COLLECTOR CUR-PFF CURRENT (I 
(2X) OR AN ABSOLUTE CHANGE 


) ATTjj * 25°C SHALL NOT CHANGE MORE THAN TWO TIMES 


U AMPS. WHICHEVER IS GREATER, AS CALCULATED 
BETWEEN ACCELERATION AND GROSS LEAK AND CALCULATED BETWEEN 0-240 HOUR BURN-IN READINGS. 

SATURATION VOLTAGE (V CE (SAT) ) SHALL NOT CHANGE MORE THAN +15% CALCULATED FROM 
0-240 HOURS READINGS 


NOTE: PULSE WIDTH 300 U SEC. DUTY CYCLE 2% 


TABLE I 



MAXIMUM 

im 

*z - 


COLLECTOR 

VOLTAGE 

( V CB> 

EMITTER 

VOLTAGE 

<V E B> 

COLLECTOR 

VOLTAGE 

4v C e) 

COLLECTOR 

CURRENT 

! C 

COLLECTOR 

POWER 

DISSIPATION 

HT T c =100°C 

_ v nr 

Rjffsmi 

V DC 

fl DC 

w 

_ 1QQ 

_LQ_ 

_90 

5 • 

50 


TABLE II 


mr- 


ELECTRICAL CHARACTERISTICS AT TC=25°C (UNLESS OTHERWISE SPECIFIED) 


PARAMETER 

CONDITIONS 

SYMBOL 

SPEC 

F1 CAT 1 ON LIMITS 

SWITCHBACK VOLTAGE NOTE 1 

Ice = 100 MA, l B = 0 

lvceo 

MIN 

AVG 

MAX 

UNITS 

90 

- 

- 

VDC 

BASE VOLTAGE NOTE 1 

Ice ■ 3.5 AMPS, Vce=12VDC 

v B e 

.8 

- 

1.4 

VDC 

EMITTER CUTOFF CURRENT 

VEB = 8 VDC,lc = o 

1 EEC 



5.0 

UADC 

STATIC FORWARD CURRENT 
TRANSFER RATIO 

NOTE 1 

Vce = 10V 

lc s 0.10 AMPS 

h FEl 

30 


90 

- 

lc - 1.0 AMPS 

h FE2 

30 

- 

90 

- 

l lc = 3.5 AMP 

h FE3 

30 

• 

90 

- 

tttIA UUIUH- FREQUENCY NOTE 1 

vce = io vdc, ic = i amp 

f hFE 

150 

- 

• 

KC 

COLLECTOR 

CUTOFF 

CURRENT 

Vce = 80VDC, Ta = 25*3°C 

• CBO 


- 

5.0 

UADC 

Vcb * 80VDC, Ta =100*5°C 

- 

- 

20 

UADC 

Vce = 80VDC,R=100Jl ,Ta=25*1°C 

ICER 

- 

- 

1000 

UADC 

vce = 80vdc,r=iooa,ta=ioo*i°c 

- 


1000 

UADC 

COLLECTOR SATURATION VOLTAGE NOTE 1 

1b = 200 MA, l C = 2.0 A 

VCE 

(SAT) 

- 

- 


VDC 


. ' <* - \ 

v s.--- -- ; — 

■ ; 

7 

J 




















NEXT ASSY 

USED ON 


UNLESS OTHERWISE SPECIFIED 

DIMENSIONS ARE IN INCHES 
TOLERANCES ON 


ANGLES 

+ 


(p) REPLACES REV(C)W1TH change 


[FRACTIONS 

_ + __ 


DO NOT SCALE THIS DRAWING 



n i t 

INSTRUMENTATION LAB 




221 
, DATE. 


a—nun Ur.iuu 63 


APPROVAL. 


MANNED 

SPACECRAFT CENTER 
HOUSTON. TEXAS 


TRANSISTOR 

(3.5 AMP. NPN, SILICON,METAL 
CASE, STUD MOUNTED) 


SPECIFICATION CONTROL DRAWING 


3 












































3 


REQUIREMENTS: 

A. 1010273-1 SEE TABLE 111 

B. - 1010273-2 SEE TABLE III 

C. 1010273-3 SEE TABLE III 


D r^HPBET DRAWING IN ACCORDANCE WITH STANDARDS PRESCRIBED 

2. SUPPLIERSHALL’CONFORM TO THE QUALITY ASSURANCE PER NASA DOCUMENT _ 

UN ITS 1 SHALL (^CAPABLE OF MEETING THE QUALIFICATION REQUIREMENTS 

OF HD 1002051. LIFE TEST CONDITIONS SHALL BE SAME AS BURN-.N CONDITIONS. 

4. PRESERVATION. PACKAGING, PACKING AND CONTAINER MARKING PER ND1002215, CLASS 1, CODE 2 


W 

INSPECTION AND ACCEPTANCE: 

*• GOLD PL.™ 1«CH HIH ,00, ,KC» „«X> 0»E« »,«EL 

' IHe'wSE 0B«U,«G OWED; - - ; HGWFDCTURED'S „»*. 

TRADEMARK OR CODE; DATE CODE; LOT CODE; AND SERIAL NUMBER SHALL BE 
PERMANENTLY AND LEGIBLY MARKED ON THE PART .PER ND 1002019. 


B ELECTRICAL CHARACTERISTICS: PER TABLE II . 

1. STATIC FORWARO CURRENT TRANSFER RATIO (h FEl . h FE2 , I»fEj>- 

2. EMITTER CUTOFF CURRENT <1EBO^ • T C * 25#C ‘ 

5. COLLECTOR CUTOFF CURRENT (Iqbo) * T C * 100 ° c - 

4. SWITCH-BACK VOLTAGE (LV CE q). 

5 . BASE VOLTAGE (V BE ). 

b. COLLECTOR SATURATION VOLTAGE (V C e(SAT)>- (J*) 

DESIGN REQUIREMENTS: 

A STORAGE TEMPERATURE: -65 # C TO 175°C. 

\\ «ToR^ MINIMUM OF 30 IN-LBS MOUNT 

D. ELECTRICAL RATING: PER TABLE I. j-1- 

E _ ELECTRICAL SPECIFICATIONS: PER TABLE II. . 

PROCURE ONLY FROM APPROVED SOURCES LISTED - 

ON ND1002034 FOR THIS DRAWING.-— 


NEXT ASSY 


iSY | USED ON 
APPLICATION 


3 



' ©[D TO 




A RELEASE PER 



®(9 


GRAPHICAL SYMBOL» 


.1201.015 


1/4-28 UNF-2A- 
(MODFIEO) 
0.2268 pD 
0.2225 


£) E R EVISED PER TDRR - Q"bO 3*f 

Q F REVISED PER TDRR 

5) ~6~ REVISED PER TDRR Of/OS' 

~H~ REVIS ED PER TDRR gfbl*} 

j RFVISFD PER TDRR 131 QZ- 

K REVISED PER TDRR 1B037 _ 

~L~ REVISED PER TDRR 17170 ~~ 
W REVISED PER TDRR 21326 : 
~N~ REVISED PER TDRR 22044 
P REVISED PER TDRR 23274 
R REVISED PER TDRR 25947 



380+.0I5 


-060+J005DIA 
BOTH LUGS 


AA7 

687 -010 


j610 DIA 
MAX 


.105+010 


LC 


-.150 DIA MAX. 


SEE TABLE BE 


I L “ 

t730+J 


U.6I0DIAMAX 


■ r ll& ui 

9/uJb .Off 

u/>- 

rt/i/a tJH 


>0*45 t 

WT tout 


-l-EMITTER 


-2-BASE 


.4001.015DIA 


-3-COLLECTOR 

(CASE) 


[REPLACES REV (C)WITH CHANGE; 


NG TORQUE. 


UNLESS OTHERWISE SPECIFIED 


, dimensions are m inches 

TOLERANCES ON 


FRACTIONS DECIMALS ANGLES 


M I T 

INSTRUMENTATION LAB 
CAMBRIDGE. NASS. 



MANNED 

SPACECRAFT CENTER 

_HOUSTON. TEXAS 


TRANSISTOR 

(3.5 AMP. NPN, SILICON.METAL 
CASE, STUD MOUNTED) 

SPECIFICATION CONTROL DRAWING 


1010273 


contract NAS3-4 97 


SCALE A/o*/£ 


SHEET 






3 


2 




4 


SPECIAL CONDITIONS: 

ft. ACCELERATION AT 10,000 g's FOR ONE MINUTE IN EACH OF T. AND X. ORIENTATION i- 

PER MIL-STD-750 METHOD 2006. PART 

B. HELIUM OR RADI FLO LEAK DETECTION PER MIL-STD-202, METHOD 112, TEST CONDITION C, _ 

PROCEDURE 111. A LEAKAGE RATE EQUIVALENT TO 1 X 10" 8 CC ATM/SEC OR GREATER SHALL 
CONSTITUTE A FAILURE. _ 

C. GROSS LEAK USING A SOLUTION OF WATER AND 2% DETERGENT BY VOLUME AT 90-100 PSIG 1010 - 

FOR A MINIMUM OF 4 HOURS. 

D. BURN-IN: UNITS SHALL BE BURNEO-IN FOR 240 HRS. AT THE FOLLOWING CONDITIONS: 

1. STUO TEMPERATURE: 75+10°C. 

2. VCE = 30 VDC 

3. Pd = 33 WATTS _ 

E. THE MANUFACTURER SHALL DETERMINE AND RECORD CHARACTERISTIC "b* PRIOR TO 10102 

ACCELERATION AND FOLLOWING GROSS LEAK, AND THE PERCENT CHANGE BETWEEN READINGS, AND 
CHARACTERISTICS a, b, c, AND d PRIOR TO AND FOLLOWING BURN-IN, AND THE PERCENT CHANGE • 
■BETVfEN 0 4 240 HOUR READINGS. THE CHARACTERISTICS ARE AS FOLLOWS: 

a. EMITTER CUTOFF CURRENT, I^q AT T c = 25°C 

b. COLLECTOR CUTOFF CURRENT, l CBQ AT T c =25*C _ 

p.- COLLECTOR SATURATION VOLTAGE VCE (SAT). .. 10102 

6. STATIC FORWARD CURRENT TRANSFER RATIO, hFEI 

F. THE DATA SHALL BE PRESENTED IN A MftNCR THAT PROVIDES POSITIVE IDENTIFICATION 
OF EACH INDIVIDUAL TRANSISTOR WITH THE TEST READINGS. THE TEST DATA SUBMITTED 

. SHALL ALSO IDENTIFY PARTS THAT FAIL TO MEET THE SPECIFIED REQUIREMENTS. 

G. UNITS FAILING TO MEET THE INITIAL DRAWING REQUIREMENTS OF TABLES 1, 11, ANO 111 OR 

THE THE FOLLOWING POST GROSS LEAK AND POST BURN-IN ACCEPTANCE CRITERIA SHALL NOT BE 
ACCEPTABLE: • 

1. STATIC FORWARD CURRENT TRANSFER RATIO (hFEI) SHALL NOT CHANGE MORE THAN +15* 

CALCULATED FROM 0-240 HOURS READINGS. ' 

2. COLLECTOR CUR-PFF CURRENT (Iron) AT T r = 25°C SHALL NOT CHANGE MORE THAN TWO TIMES 
(2X) OR AN ABSOLUTE CHANGE 0T2 U AMPS. WHICHEVER IS GREATER, AS CALCULATED 

BETWEEN ACCELERATION AND GROSS LEAK MD CALCULATED BETWEEN 0-240 HOUR BURN-IN READINGS. 

3. SATURATION VOLTAGE (V CE (SAT) ) SHALL NOT CHANGE MORE THAN +19* CALCULATED FROM 
0-240 HOURS READINGS 


- 2 

£LZ Q1QI 


PART NUMBER 


1010273-1 

1010273-2 


1010273-3 


1010273-4 


STUD ’ 
LGTH 

"A" i.01! 


SHALL BE AS SPECIFIED IN SCO .440 
SHALL BE A MATCHED PAIR OF aan 
1010273-1 h FE SHALL BE 
MATCHED TO WITHIN 10* OF THE 
LOWER "FE UNIT AT "FE * 30 
MIN TO 90 MAX AT V CE = 5VDC 

AND 1C = 3.3 ADC FOR ALLTESTS. _ 

SHALL BE A. MATCHED PAIR OF .440 
1010273-1 h FE SHALL BE 
MATCHED TO WITHIN JO* OF THE 
LOWER "FE UNIT AT "FE =30 MIN 
TO 90 MAX AT THE TWO POINTS 
OF V CE « 5VDC, T C=3.5 ADC 
AND *CE « 10 VDC, *C=1.0 ADC • 

"PER I010273-1 EXCEPT THAT hFEI, hFEjS .353 
HFE 3 SHALL NOT APPLY AND VCE (SAT.) 

SHALL BE 1.4 VOLTS MAX. AT lr * 3175 ', 

AMPS, IB=10 MA.# TC 25°C. VCE (SAT) 

SHALL BE 1.6 VOLTS MAX. AT l c = 3.75 

AMPS, h-110 MA. 9 T r - 60°C. - — 

I SAME. flS 1010273-4 .440 


REVISIONS 

DESCRIPTION 

REPLACES REV C WIT* 
CHANGES AND UPGRADED TO 
CLASS A RELEASE PER TPRR j 

REVISED PERTDRR 03 0^ 

REVISED PER TDRR cxiir 
REVISED PER TDRR Cy/OS" 

REVISED PER TDRR 13107 
REVISED PER TDRR 16037 
REVISEO PER TDRR 17170 
REVISED PER TDRR 21326 
REVISED PER TDRR 22044 
REVISED PER TDRR 23274 
REVISED PER TDRR 25947 


REVISED 


wM- 

i/lUO JW 

(TP uJL 

uA . 


_ TABLE II _ • . - • • ■ *** 

ELECTRICAL CHARACTERISTICS AT TCs25°C (UNLESS OTHERWISE SPECIFIED) 


PARAMETER 

SWITCHBACK VOLTAGE NOTE 1 


CONDITIONS 


ice = ioo ma, ib * o 


BASE VOLTAGE NOTE 1 |Tc E ■ 3.5 AMPS, VCE=12VDC 

EMITTER CUTOFF CURRENT VEB = 8 VDC,lc = 0 
STATIC FORWARD CURRENT lie * 0 

TRANSFER RATIO VeE s 10V In = 1 


PULSE WIDTH 300 U SEC. DUTY CYCLE i2* 


COLLECTOR 
CUTOFF 
CURRENT * 

COLLECTOR SATURATION VOLTAGE NOTE 1 


Ip * 0.10 AMPS 
VCE * 10V lc s 1.0 AMPS 

_ MC = 3.5 AMP 

VCE = 10 VDC, 1C = 1 AMP 
VCB = 80VDC, Ta = 25*3°C 
VCB 8 80VDC, TA sl00*5°C 
VCE 8 80VDC,R=100il ,Ta=25*1°C 
VCE = 80VDC,R=100a,Ta=100*1°C 

IB 1 200 MA, lc * 2.0 A 


SYMBOL SPECIFICATION LIMITS 
MINlAVG l MAX I UN ITS 
LVceO 90 - VDC 

VrF .8_~ 1.4 VDC 

I EBP _ 5.0 UADC 

hfEi m I. 90 1 . 

^FE2 
h FE3 


'hFE 

150 

- 

KC 

'CBO 


- 5.0 

UADC 

- 

- 20 

UADC 

1CER 

- 

- 1000 

UADC 

- 

- 1000 

UADC 

VCE 

(SAT) 

- 

•• 

VDC 


TABLE I 


E?LACES REV(C)V«TH CHAM5 



MANNED 

SPACECRAFT CENTER 

HOUSTON. TEXAS _ 


TRANSISTOR 

(3.5 AMP. NPN, SILICON,METAL 
CASE, STUD MOUNTED) 

SPECIFICATION CONTROL DRAWING 


SIZE 

C 1010273 


ww 







































3 


2 


1 


2Z2Q1DI 


REVISIONS 


DESCRIPTION 


1. REQUIREMENTS: 

A. 1010273-1 SEE TABLE 111 

B. 1010273-2 SEE TABLE 111 

C. 1010273-3 SEE TABLE 111 


D. GENERAL: 

1. INTERPRET DRAWING IN ACCORDANCE WITH STANDARDS PRESCRIBED 
BY MIL-D-70327. 

2. SUPPLIER SHALL CONFORM TO THE QUALITY ASSURANCE PER NASA DOCUMENT. 

ND 1015404, CLASS 2. 

3 UNITS SHALL BE CAPABLE OF MEETING THE QUALIFICATION REQUIREMENTS 

OF ND 1002051. LIFE TEST CONDITIONS SHALL BE SAME AS BURN-IN CONDITIONS. 

4. PRESERVATION, PACKAGING, PACKING AND CONTAINER MARKING PER ND1002215, CLASS 1, COOE 2 


GRAPHICAL SYMBOL. 


~~ ,-s REPLACES REV C WITH CHANGES AND UPGRADED 

0 D TO^CLAS^L^ASEPER . ^ 

Q E REVISED PER TDRR Q'bO 3^ Vt< 

(9 F REVISED PER TDRR 03 _ 9/ ^' 

(S) REVISED PER TDRR 07/0% . uA ■ 

^~h~ revTs5 PER TDRR ofbl<j 

/£> .1 REVISED PER TDRR 13107 _!- /fo l^L. 

K REVISED PER TDRR 1G037 _ kf WR 

L REVISED PER TDRR 17170 _ HHcvCs U/l( 

M REVISED PER TDRR 21326 ^45^0 

N REVISED PER TDRR 22044 _ W 

($C i p REVISED PER TQRR 23274 _ kill 

R REVISED PER TDRR 25947 _ tfni(£ 

S REVISED PER TDRR 28443_ f-Mi 


INSPECTION AND ACCEPTANCE: 

A. MECHANICAL REQUIREMENTS • 

1 TERMINAL DATA: KOVAR, GOLD PLATED (25u INCH MIN 150u INCH MAX) OVER NICKEL 

(30u INCH MIN). 

2. MARKING: THE NASA DRAWING NUMBER; " " ■ -■ ■■■ MANUFACTURER'S NAME, 

TRADEMARK OR CODE; DATE CODE; LOT CODE; AND SERIAL NUMBER SHALL BE 
PERMANENTLY AND LEGIBLY MARKED ON THE PART .PER ND 1002019. 


.1201.015 


1/4-28 UNF-2A 
(MODIFIED) 
0.2268 pD 
0.2225 



B. ELECTRICAL CHARACTERISTICS: PER TABLE II 

1. STATIC FORWARD CURRENT TRANSFER RATIO (h FEl ,‘h FE2 , h FE3 ). 

2. EMITTER CUTOFF CURRENT (I E B0> * T C * 25 ° c - 

3. COLLECTOR CUTOFF CURRENT (l CB0 ) # T c = 100 # C. 

4. SWITCH-BACK VOLTAGE (LV CE0 )- 

5. BASE VOLTAGE (V BE ). ’ ' —. 

6. COLLECTOR SATURATION VOLTAGE (V CE (SflT)>* ( REI 

DESIGN REQUIREMENTS: 

A. STORAGE TEMPERATURE: -65*C TO 175°C. , 

B THERMAL RESISTANCE (JUNCTION TO STUD): 1.5°C/WATT MAX. 

c’. MOUNTING TORQUE: UNITS SHALL BE DESIGNED TO WITHSTAND A MINIMUM OF 30 IN-LBS MOUNTING TORQUE 

D. ELECTRICAL RATING: PER TABLE I. --■ 

E. ELECTRICAL SPECIFICATIONS: PER TABLE II. I-1 UNLESSJ 


:3801.015 


.0601.005DIA 
BOTH LUGS 


.1051010 




-.150 DlA MAX 


SEE TABLE IE 


-^ 730 +. I 


610 Dl A MAX 


5) REPLACES REV ( C )WITH CHANGE 


PROCURE ONLY FROM APPROVEO SOURCES LISTED 
ON N01002034 FOR THIS DRAWING. 


UNLESS OTHERWISE SPECIFIED 

t DIMENSIONS ARE IN INCHES 
TOLERANCES ON 

FRACTIONS DECIMALS ANGLES 


_ ▼ _ T _ I CHECKED 


m [ t 

INSTRUMENTATION LAB 
CAMBRIDGE. MASS. 

.tu&n&z — zrm 

DATE — 

IFCKED kJ/LstiJ 


.610 Dl A 
MAX 


-1-EMITTER 


-2-BASE 


.4001.015DIA 


-3-COLLECTOR 

(CASE) 


NEXT ASSY 


USED ON 


APPLICATION 


DO NOT SCALE THIS DRAWING 


I contract HAS 9-497 


NASA APPROVALS 


MANNED 

SPACECRAFT CENTER 

HOUSTON, TEXAS 

TRANSISTOR 

(3.5 AMP. NPN, SILICON,METAL 
CASE, STUD MOUNTED) 

SPECIFICATION CONTROL DRAWING 

CpDE IDENT ND SIZE 

,80230 c 1010273 


| SCALE A/oa/S 


ISHEET / o* g 


1 














SPECIAL CONDITIONS: 

A. ACCELERATION AT 10,000 g'*s FOR ONE MINUTE IN EACH OF Y. AND X. ORIENTATION ^ 

PER MIL-STD-750 METHOD 2006. p ART 

B. HELIUM OR RADIFLO LEAK DETECTION PER MIL-STD-202, METHOD 112, TEST CONDITION C, 

PROCEDURE 111. A LEAKAGE RATE EQUIVALENT TO 1 X 10' 8 CC ATM/SEC OR GREATER SHALL 
CONSTITUTE A FAILURE. 

C. GROSS LEAK USING A SOLUTION OF WATER AND 2% DETERGENT BY VOLUME AT 90-100 PSIG , mn „ 

FOR A MINIMUM OF 4 HOURS. 

D. BURN-IN: UNITS SHALL BE BURNED-IN FOR 240 HRS. AT THE FOLLOWING CONDITIONS: 1010 ^ 

1. STUD TEMPERATURE: 75+10°C. 

2. VCE = 30 VDC 

3. Pd = 33 WATTS _ 

E. THE MANUFACTURER SHALL DETERMINE AND RECORD CHARACTERISTIC "b" PRIOR TO 1010^ 

ACCELERATION AND FOLLOWING GROSS LEAK, AND THE PERCENT CHANGE BETWEEN READINGS, AND 
CHARACTERISTICS a, b, c, AND d PRIOR TO AND FOLLOWING BURN-IN, AND THE PERCENT CHANGE 
'BETWEEN 0 & 240 HOUR READINGS. THE CHARACTERISTICS ARE AS FOLLOWS: 

a. EMITTER CUTOFF CURRENT, l EBQ AT T c = 25°C 

b. COLLECTOR CUTOFF CURRENT, l CBQ AT T c =25°C _ 

p. ; COLLECTOR SATURATION VOLTAGE VCE (SAT). 1010; 

6 . STATIC FORWARD CURRENT TRANSFER RATIO, HFE1 

F. THE DATA SHALL BE PRESENTED IN A MANNER THAT PROVIDES POSITIVE IDENTIFICATION 
OF EACH INDIVIDUAL TRANSISTOR WITH THE TEST READINGS. THE TEST DATA SUBMITTED 

SHALL ALSO IDENTIFY PARTS THAT FAIL TO MEET THE SPECIFIED REQUIREMENTS. - 

L1212 

G. UNITS FAILING TO MEET THE INITIAL DRAWING REQUIREMENTS OF TABLES I, II, AND 111 OR 
THE THE FOLLOWING POST GROSS LEAK AND POST BURN-IN ACCEPTANCE CRITERIA SHALL NOT BE 
ACCEPTABLE: 

1. STATIC FORWARD CURRENT TRANSFER RATIO (HFE1) SHALL NOT CHANGE MORE THAN +15% 

CALCULATED FROM 0-240 HOURS READINGS. 

2. COLLECTOR CUR-PFF CURRENT (l CBQ ) AT T c = 25°C SHALL NOT CHANGE MORE THAN TWO TIMES 
(2X) OR AN ABSOLUTE CHANGE 0F2 U AMPS. WHICHEVER IS GREATER, AS CALCULATED 

BETWEEN ACCELERATION AND GROSS LEAK AND CALCULATED BETWEEN 0-240 HOUR BURN-IN READINGS. 

3. SATURATION VOLTAGE (V CE (SAT) ) SHALL NOT CHANGE MORE THAN +15% CALCULATED FROM 
0-240 HOURS READINGS 


PART NUMBER 


1010273-1 

1010273-2 


1010273-3 


1010273-4 


SZZOIOI 


STUD ' 
LOTH 

"ft" i.01! 


SHALL BE AS SPECIFIED IN SCD .440 
SHALL BE A MATCHED FAIR OF 440 
1010273-1 h FE SHALL BE 
HATCHED TO WITHIN 10% OF THE 
LOWER h FE UNIT AT h FE * 30 
HIN TO 90 MAX AT V CE = 5VDC 

AND 1C = 3.5 ADC FOR ALLTESTS. _ 

SHALL BE A l MATCHED PAIR OF .440 
1010273-1 h FE SHALL BE 
MATCHED TO WITHIN 10% OF THE 
LOWER h FE UNIT AT h FE =30 MIN 
TO 90 MAX AT THE TWO POINTS 
OF "CE = 5VDC, ‘C=3.5 ADC 

AND V CE = 10 VDC. 'OI.O ADC _ 

PER 1010273-1 EXCEPT THAT hFEI, hFE^i .353 
HFEj SHALL NOT APPLY AND VCE (SAT.) 

SHALL BE 1.4 VOLTS MAX. AT l c = 3.75 . 

AMPS, MlOMAO TC 25°C. VCE (SAT) 

SHALL BE 1.«> VOLTS MAX. AT l c = 3.75 

AMPS. Ib= 110-MA. e T r = 60°C. ' - __ 

SAME. AS 1010273-4_JM 


, _ REVISIONS 

SVM ZONE _ DESCRIPTION 

T~ RE FI. ACES REV C WIT)* 

L) CHANGES AND UPGRADED TO 

_ ; CLASS A RELEASE PER TDRR j 

E " REVISED PER TDRR 03 O 

P REVISED PER TDRR 

I G REVISED PER TDRR OJ/OS" 

REVISED PER TDRR 13107 
K REVISED PER TDRR 16037 

~L "REVISED PER TDRR |7I70 

_M_ REVISED PER TDRR 21326 

_N_ REVISED PER TDRR 22044 

_P_ REVISED PER TDRR 23274 

_R_ REVISED PER TDRR 25947 

S REVISED PER TDRR 28443 


i-lUl UjK 

tojfto {*>#■ 

ct/uJo 

uJL 


mu . 


__ TABLE II ___ 

ELECTRICAL CHARACTERISTICS AT TCs25°C (UNLESS OTHERWISE SPECIFIED) 


PARAMETER 

SWITCHBACK VOLTAGE NOTE 1 

BASE VOLTAGE NOTE 1 


_ CONDITIONS 

Ice = 100 MA, 18 = 0 
Ice • 3.5 AMPS, Vce=12VDC 


SYMBOL SPECIFICATION LIMITS 
minIavg I MAX I UN ITS 
LVrrn 90 - - VDC 


EMITTER CUTOFF CURRENT VEB = 8 VDC,lc = 0 


NOTE: PULSE WIDTH 300 U SEC. DUTY CYCLE £ 2% 


STATIC FORWARD CURRENT 

TRANSFER RATIO 

NOTE 1 

' Bm'CuTSFTTREWNCT RBTE1- 

COLLECTOR 
CUTOFF 
CURRENT ' 

COLLECTOR SATURATION VOLTAGE NOTE 1 


VCE = 10V 


1C - 0.10 AMPS 
1C = 1.0 AMPS 


lv CEO 

I EBP 
^FEl 
h FE2 


- VDC 
1.4 VDC 
5.0 UADC 


l lc = 3.5 AMP 

h FE3 

30 

*0 

- 

1C — 1 AMP 

FE 

150 

- 

KC 

TA = 25*3°C 



- 5.0 

UADC 

TA =10015°C 

■CBO 

- 

- 20 

UADC 

R=100A ,Ta=25*1°C 

■ CER 

- 

- 1000 

UADC 

R=100A,TA=100*1°C 

- 

- 1000 

UADC 

1C = 2.0 A 

VCE 

(SAT) 

- 


VDC 


TABLE I 



FRACTIONS DECIMALS ANGLES 
+ + + 


NEXT ASSY I USED ON 


APPLICATION 


DO NOT SCALE THIS DRAWING 


MATERIAL - 


contract NAS9-497 


D) REPLACES REV(C)WITH CHANGE 


M I T 

INSTRUMENTATION LAB 



MANNED 

SPACECRAFT CENTER 

HOUSTON. TEXAS 


TRANSISTOR 

(3.5 AMP. NPN, SILICON,METAL 
CASE, STUD MOUNTED) 

SPECIFICATION CONTROL DRAWING 


SIZE 

C 1010273 


SHEET ? OF Z 






































2 








REQUIREMENTS: 

A. 1010273-1 SEE TABLE III 

B. 1010273-2 SEE TABLE I I I 

C. 1010273-3 SEE TABLE 111 


D. GENERAL: 

1. INTERPRET DRAWING IN ACCORDANCE WITH STANDARDS PRESCRIBED 
BY MlL-D-70327. 

2. SUPPLIER SHALL CONFORM TO THE QUALITY ASSURANCE PER NASA DOCUMENT _ 

NO 1015404, CLASS 2 

3. UNITS SHALL BE CAPABLE OF MEETING THE QUALIFICATION REQUIREMENTS 

OF ND 1002051. LIFE TEST CONDITIONS SHALL BE SAME AS BURN-IN CONDITIONS. 

4. PRESERVATION, PACKAGING, PACKING AND CONTAINER MARKING PER ND1002215, CLASS 1, CODE 2 


INSPECTION AND ACCEPTANCE: 

A. MECHANICAL REQUIREMENTS 

1. TERMINAL DATA: KOVAR, GOLD PLATED (25u INCH MIN 150u INCH MAX) OVER NICKEL 
(30u INCH MIN). 

2. MARKING: THE NASA DRAWING NUMBER; , MANUFACTURER’S NAME, 

TRADEMARK OR CODE; DATE CODE; LOT CODE; AND SERIAL NUMBER SHALL BE 
PERMANENTLY AND LEGIBLY MARKED ON THE PART .PER ND 1002019. 




REVISIONS 

DESCRIPTION 



n KEPLACES REV C WITH CHANGES 
\j TO CLASS A RELEASE PER 

TDRR Of 7 _ 

E REVISED PER TDRR O 3 V 

F REVISED PER TDRR 03 

G REVISED PER TDRR 0^/0^ 

IT REV I SEP PER TDRR 


GRAPHICAL SYMBOL. 


REVISED PER TDRR 13107 
REVISED PER TDRR 16037 
REVISED PER TDRR 17170 


ujC 


M 

REVISED 

PER 

TDRR 

21326 

**0^65 

N 

REVISED 

PER 

TDRR 

22044 


P 

REVISED 

PER 

TDRR 

23274 


R 

REVISED 

PER 

TDRR 

25947 


S 

REVISED 

PER 

TDRR 

28443 

* ,o a 

T 

REVISED 

r^rn "T t —7 7\ r A 

rtk luKk 

ZO-JOL 

66 


.1201.015 


1/4-28 UNF-2A 
(MODIFIED) 
0.2268 pn 
0.2225 



B. ELECTRICAL CHARACTERISTICS: PER TABLE II 

1. STATIC FORWARD CURRENT TRANSFER RATIO (^FE-j • ^FEj 

2. EMITTER CUTOFF CURRENT (l EB0 ) I T c = 25°C. 

3. COLLECTOR CUTOFF CURRENT (l CB0 ) e T C = 100#c - 

4. SWITCH-BACK VOLTAGE (LV CE0 ). 

5. BASE VOLTAGE (V BE ). 

6. COLLECTOR SATURATION VOLTAGE (V CE ( S fli))- 
DESIGN REQUIREMENTS: 


:3801.015 


-.0601.005DIA 
BOTH LUGS 


.1051010 
I—-.150 DIA MAX 


.610 DIA 
MAX 




l-EMITTER 


-2-BASE 


.4001.015 DIA 


-730+.: 


-.610 DIA MAX 


SEE TABLE M 


-3-COLLECTOR 

(CASE) 


D) REPLACES REV ( C ) WITH CHANGE 



STORAGE TEMPERATURE: -b5®C TO 175°C. 

THERMAL RESISTANCE (JUNCTION TO STUD): 1.5°C/WATT MAX. 

MOUNTING TORQUE: UNITS SHALL BE DESIGNED TO WITHSTAND A MINIMUM OF 30 IN-LBS MOUNTING TORQUE. 

ELECTRICAL RATING: PER TABLE I. ___ 

ELECTRICAL SPECIFICATIONS: PER TABLE II. I I UNLESS O 


PROCURE ONLY FROM APPROVED SOURCES LISTED 
ON ND1002034 FOR THIS DRAWING. 


UNLESS OTHERWISE SPECIFIED 

DIMENSIONS ARE IN INCHES 
TOLERANCES ON 

FRACTIONS DECIMALS ANGLES 

+ + + 


DO NOT SCALE THIS DRAWING 
MATERIAL - 


M I T 

INSTRUMENTATION LAB 
CAMBRIDGE. MASS. 
r U#NEK 22 MAY €3 

VN_ DATE_ 

■torn it)(LSOlJ ^ 


DRAWN_ 

CHECKEDJ 
APPROVAL/ 
APPROVAL 


NEXT ASSY 


| NASA APPROVAL j. 


>SY | USED ON 
APPLICATION 


■contract NASS-497 


'/Cl v 


MANNED 

SPACECRAFT CENTER 
HOUSTON. TEXAS 

TRANSISTOR 

(3.5 AMP. NPN, SILICON, METAL 
CASE, STUD MOUNTED) 

SPECIFICATION CONTROL DRAWING 
CpDE IDENT NO. SIZE 

8023O c 1010273 

SCALE A/o*/e | SHEET / c* 


MIL 10T7C-P 


3 


2 


m | 1010273 |T 



















SPECIAL CONDITIONS: 

A. ACCELERATION AT 10,000 g's FOR ONE MINUTE IN EACH OF Y. AND X. ORIENTATION _ 

PER MIL-STD-750 METHOD 2006. pflR - 

B. HELIUM OR RADIFLO LEAK DETECTION PER MIL-STD-202, METHOD 112, TEST CONDITION C, 

PROCEDURE 111. A LEAKAGE RATE EQUIVALENT TO 1 X 10~ 8 CC ATM/SEC OR GREATER SHALL 
CONSTITUTE A FAILURE. 

C. GROSS LEAK USING A SOLUTION OF WATER AND 2% DETERGENT BY VOLUME AT 90-100 PSIG lnln 

FOR A MINIMUM OF 4 HOURS. '.P 10 

D. BURN-IN: UNITS SHALL BE BURNED-IN FOR 240 HRS. AT THE FOLLOWING CONDITIONS: 1010 

1. STUD TEMPERATURE: 75+10°C. 

2. VCE = 30 VDC 

3. Pd = 33 WATTS 

E. THE MANUFACTURER SHALL DETERMINE AND RECORD CHARACTERISTIC "b" PRIOR TO 1010 

ACCELERATION AND FOLLOWING GROSS LEAK, AND THE PERCENT CHANGE BETWEEN READINGS, AND 
CHARACTERISTICS a, b, c, AND d PRIOR TO AND FOLLOWING BURN-IN, AND THE PERCENT CHANGE 
BETWEEN 0 & 240 HOUR READINGS. THE CHARACTERISTICS ARE AS FOLLOWS: 

a. EMITTER CUTOFF CURRENT, l EBQ AT T c = 25+C 

b. COLLECTOR CUTOFF CURRENT, l CK) AT T c =25°C 

p. COLLECTOR SATURATION VOLTAGE VCE (SAT). 1010 

d. STATIC FORWARD CURRENT TRANSFER RATIO, hFEI 

F. THE DATA SHALL BE PRESENTED IN A MANNER THAT PROVIDES POSITIVE IDENTIFICATION 
OF EACH INDIVIDUAL TRANSISTOR WITH THE TEST READINGS. THE TEST DATA SUBMITTED 

SHALL ALSO IDENTIFY PARTS THAT FAIL TO MEET THE SPECIFIED REQUIREMENTS. - 

ism 

G. UNITS FAILING TO MEET THE INITIAL DRAWING REQUIRETtNTS OF TABLES I, It. AND III 

THE THE FOLLOWING POST GROSS LEAK AND POST BURN-IN ACCEPTANCE CRITERIA SHALL NOT BE 
ACCEPTABLE: JOK 

1. STATIC FORWARD CURRENT TRANSFER RATIO (hFEI) SHALL NOT CHANGE MORE THAN +15% 

CALCULATED FROM 0-240 HOURS READINGS. 

2. COLLECTOR CUR-PFF CURRENT (l CBQ ) AT T c = 25°C SHALL NOT CHANGE MORE THAN TWO TIMES 
(2X) OR AN ABSOLUTE CHANGE OF 2 U AMPS. WHICHEVER IS GREATER, AS CALCULATED 

BETWEEN ACCELERATION AND GROSS LEAK AND CALCULATED BETWEEN 0-240 HOUR BURN-IN READINGS: 

3. SATURATION VOLTAGE (V CE (SAT) ) SHALL NOT CHANGE MORE THAN +15% CALCULATED FROM 
0-240 HOURS READINGS 


£220101 


PART NUMBER 


1010273-1 

1010273-2 


1010273-3 


“A" ±. 015*51 


^ _ REVISIONS 

SVM ZONE __ DESCRIPTION _ 

RFPLACES RFV C WITH 
U CHANGES AND UPGRADED TO 

_ t CLASS A RELEASE PER TDRR 

E REVISED PER TDRR 03# 


SHALL BE AS SPECIFIED IN SCD 
““SHALL BE A MATCHED PAIR OF 
1010273.-1 h FE SHALL BE 
MATCHED TO WITHIN 10% OF THE 
LOWER h FE UNIT AT h FE = 30 
MIN TO 90 MAX AT V CE = 5VDC 
AND 1C = 3.5 ADC FOR ALLTESTS. 
SHALL BE A U MATCHED PAIR OF 
1010273-1 h FE SHALL BE 


MATCHEC 
LOWER f 


TO WITHIN 10% OF THE 
FE UNIT AT h FE =30 MIN 


TO 90 MAX AT TF 
OF V CE = 5VDC, 


TWO POINTS 


1010273-4 


1010273- 


1010273-6 


| OF V CE = 5VDC, 'C=3.5 ADC 

; AND V CE = 10 VDC. *0=1.0 ADC _ 

PER 1010273-1 EXCEPT THAT hFEI, hFE 2 & ,353 
hFE 3 SHALL NOT APPLY AND VCE (SAT.) 

SHALL BE 1.4 VOLTS MAX. AT lr = 3.75 
AMPS, l s =noMA« TC 25°C. VCE (SAT) 

SHALL BE l.o VOLTS MAX. AT l r = 3.75 
AMPS. f B =110 Mft. g T r = 60°C. — 

SAME AS 1010273-4 _ 

PER 1010273-1 EXCEPT THAT: 
hFE|>h F E z » h FE ^ SHALL NOT APPLY) 

h FE SHALL BE 50 MIN AT I c « 

500 MA, V C£ =20 V. 


REVISED PER TDRR 03 

REVISED PER TDRR 
REVISED PER TDRR ’ 

"REVISED PER TDRR 13107 
REVISED PER TDRR 16037 
REVISED PER TDRR |7l70 
REVISED PER TDRR 21326 
REVISED PER TDRR 22044 
REVISED PER TDRR 23274 
REVISED PER TDRR 25947 
REVISED PFR TDRR 29443 
REVISED PEI?. TDRR 30OS4 


L-tU 3 U( 

/oJy(-h 

ct/yjo Jhf 

itW uA 


_ PARAMETER 

SWITCHBACK VOLTAGE NOTE 1 
BASE VOLTAGE NOTE 1 


1 -" TABLE II _ ■*- 

ELECTRICAL CHARACTERISTICS AT TC=25°C (UNLESS OTHERWISE SPECIFIED) 

R I CONDITIONS |SYMBOL |SPECIFI CAT I ON LIMITS 


Ice = 100 MA, IB = 0 
Ice ■ 3.5 AMPS, Vce=12VDC 


PULSE WIDTH 300 U SEC. DUTY CYCLE £2% 


EMITTER CUTOFF CURRENT VEB = 8 VDC,lc = 0 
STAT IC FORWARD CURRENT || c = 0 
TRANSFER RATIO VcE = 10V lr = 1 

NOTE 1 ;r— - o 


BETA CUTOFF FREQUENCY NoT£ 1 

COLLECTOR 

CUTOFF 

CURRENT 

COLLECTOR SATURATION VOLTAGE NOTE 1 


lc = 0.10 AMPS 
VcE = 10V lc = 1.0 AMPS 

_ MC = 3.5 AMP 

VCE = 10 VDC, lc = 1 AMP 
VCB = 80VDC, Ta = 25*3°C 
VCB s 80VDC, Ta =100*5°C 
VCE = 80VDC,R=100A ,Ta=25*1°C 
Vce = 80VDC,R=100A ,Ta=100±1°C 

IB = 200 MA, l C = 2.0 A 


lv CEO 

Vfi£_ 

1 EBP 

_Jfei_ 

h FE2 

h FE3 


MIN AVG 
90 - 


MAX UNITS 
- VDC 
1.4 VDC 
5.0 UADC 


_!hFE_ 

150 

- 

KC 


- 

- 5.0 

UADC 

■CBO 

- 

20 

UADC 

1CER 

- 

- 1000 

UADC 

- 

- 1000 

UADC 

vce 

(SAT) 

- 

.8 

VDC 


COLLECTOR 

VOLTAGE 


TABLE 


MAXIMUM RATING 


EMITTER 

VOLTAGE 



D) REPLACES REV(C)WITH CHANGE 


UNLESS OTHERWISE SPECIFIED 


DIMENSIONS ARE IN INCHES 
TOLERANCES ON 

FRACTIONS DECIMALS ANGLES 
+_+ + 


DO NOT SCALE THIS DRAWING 


MATERIAL - 


M | T 

INSTRUMENTATION LAB 



MANNED 

SPACECRAFT CENTER 
HOUSTON. TEXAS 


TRANSISTOR 

(3.5 AMP. NPN, SILICON,METAL 
CASE, STUD MOUNTED) 

SPECIFICATION CONTROL DRAWING 


SIZE 

C 1010273 


SHEET £ OF £ 



□ | I0I0273 JT 










































REQUIREMENTS: 

A. 1010273-1 SEE TABLE 111 

B. 1010273-2 SEE TABLE III 

C. 1010273-3 SEE TABLE III 


D. GENERAL: 

1. INTERPRET DRAWING IN ACCORDANCE WITH STANDARDS PRESCRIBED 
BY MIL-D-70327. 

2. SUPPLIER SHALL CONFORM TO THE QUALITY ASSURANCE PER NASA DOCUMENT _ 

ND 1015404, CLASS 2. 

3. UNITS SHALL BE CAPABLE OF MEETING THE QUALIFICATION REQUIREMENTS 

OF ND 1002051. LIFE TEST CONDITIONS SHALL BE SAME AS BURN-IN CONDITIONS. 

4. PRESERVATION, PACKAGING, PACKING AND CONTAINER MARKING PER ND1002215, CLASS 1, COOE 2 


INSPECTION AND ACCEPTANCE: 

A. MECHANICAL REQUIREMENTS 

1. TERMINAL DATA: KOVAR, GOLD PLATED (25u INCH MIN 150u INCH MAX) OVER NICKEL 
(30u INCH MIN). 

2. MARKING: THE NASA DRAWING NUMBER; . ' , MANUFACTURER'S NAME, 

TRADEMARK OR CODE; DATE CODE; LOT CODE; AND SERIAL NUMBER SHALL BE 

. . PERMANENTLY AND LEGIBLY MARKED ON THE PART PER ND 1002019. 


t2.dQ.IG1 


_ REVISIONS _ 

DESCRIPTION _ 

EPLACES REV C WITH CHANGES A 1C UPGRADED 



GRAPHICAL SYMBOL. 


n CtKLALtSi HtV C WITH CHANGES A 1C UPC 
0 U ^CLAS^/W^L^ASE PER 

$ E REVISED PER TDRR Q1>0 _ 

Q F REVISED PER TDRR £33^^"* 

(3) G REVISED PER TDRR - 

~iT~ REVISED PER TDRR Ofblj ' 

J REVISED PER TDRR 13107 _ 

K REVISED PER TDRR 16037 
L “REVISED PER TDRR 17170 

M REVISED PER TORR 21326 _ 

N "REVISED PER TDRR 22044 

(SA i P REVISED PER TDRR 23274 _ 

R REVISED PER TDRR 25947 _ 

\vV S REVISEO PER TDRR ?R4d? _ 

® T REVISED PER TDRK. SOOS4- 
u REVl'SIOM «=>T7VnjS» CHAMG.03 


DATE APPP. 

UC 

iolfd kif< 

' '“/■i/a tJh , 


VlH # 4 * 
u/< 






I 


.120+015 


1/4-28 UNF-2A 
(MOOIFIED) 
02268 pn 
0.2225 U< 



B. ELECTRICAL CHARACTERISTICS: PER TABLE II 

1. STATIC FORWARD CURRENT TRANSFER RATIO 0> FEl ,'hp^, h FEj ). 

2. EMITTER CUTOFF CURRENT (l EB o> • T C = 25 ° c - 

3. COLLECTOR CUTOFF CURRENT (l CB0 ) « T c = 100°C. 

4. SWITCH-BACK VOLTAGE (LV CE0 ). 

5. BASE VOLTAGE (V BE ). 

6. COLLECTOR SATURATION VOLTAGE (V CE ( SflT )). 

DESIGN REQUIREMENTS: 


380+.0I5 

r—.0601.005DIA 
\ BOTH LUGS 


.610 DIA 
MAX 


.105+010 


r 


:I50 DIA MAX 


-1-EMITTER 


-2-BASE 


.400+015 DIA 


SEE TABLE IT 


—t730+ 


-.610 DIA MAX 


-3-COLLECTOR 

(CASE) 


(§) replaces REV (C)WITH change 


A. STORAGE TEMPERATURE: -65°C TO 175°C. 

B. THERMAL RESISTANCE (JUNCTION TO STUD): 1.5°C/WATT MAX. 

C. MOUNTING TORQUE: UNITS SHALL BE DESIGNED TO WITHSTAND A MINIMUM OF 30 IN-LBS MOUNTING TORQUE. 

D. ELECTRICAL RATING: PER TABLE I. ___ 

E. ELECTRICAL SPECIFICATIONS: PER TABLE II. 1 I 1 UNLESS a 


PROCURE ONLY FROM APPROVED SOURCES LISTED 
ON NDt002034 FOR THIS DRAWING. 


UNLESS OTHERWISE SPECIFIED 

, DIMENSIONS ARE IN INCHES 
TOLERANCES ON 

FRACTIONS DECIMALS ANGLES 


_ I CHECKED. 


M I T 

INSTRUMENTATION LAB 
CAMBRIDGE, MASS. 
TGkNER ZZ MAY 

VN_ DATE _ 


NEXT ASSY I USED ON 
APPLICATION 


DO NOT SCALE THIS DRAWING 
MATERIAL - 


contract HAS 9-497 


NASA APPROVAL J 



MANNED 

SPACECRAFT CENTER 

HOUSTON, TEXAS 

TRANSISTOR 

(3.5 AMP. NPN, SILICON, METAL 
CASE, STUD MOUNTED) 

SPECIFICATION CONTROL DRAWING 
CPDE ID^NT NO. SIZE 

8023O c 1010273 


SCALE A/o*/e 


SHEET / i 















4. 


-t 

4 


v : . 1 




"^"W" 


SPECIAL CONDITIONS: 

A. 


n 


gZZOIOI 


ACCELERATION AT 10,000 g's FOR ONE MINUTE IN EACH OF Y. AND X. ORIENTATION 
PER MIL-STD-750 METHOD 2006. 


B. 


HELIUM OR RADIFLO LEAK DETECTION PER MIL-STD-202, METHOD 112, TEST CONDITION C, 
PROCEDURE 111. A LEAKAGE RATE EQUIVALENT TO 1 X 10" 8 CC ATM/SEC OR GREATER SHALL 
CONSTITUTE A FAILURE. 


C. 

D. 


GROSS LEAK USING A SOLUTION OF WATER AND 2% DETERGENT BY VOLUME AT 90-100 PSIG 
FOR A MINIMUM OF 4 HOURS. 

BURN-IN: UNITS SHALL BE BURNED-IN FOR 240 HRS. AT THE FOLLOWING CONDITIONS: 

1. STUD TEMPERATURE: 75±10°C. 

2. VCE = 30 VDC 

3. Pd = 33 WTTS 


E. 


THE MANUFACTURER SHALL DETERMINE AND RECORD CHARACTERISTIC "b" PRIOR TO 
ACCELERATION AND FOLLOWING GROSS LEAK, AND THE PERCENT CHANGE BETWEEN READINGS, AND 
CHARACTERISTICS a, b, c, AND d PRIOR TO AND FOLLOWING BURN-IN, AND THE PERCENT CHANGE 
-BETWEEN 0 & 240 HOUR READINGS. THE CHARACTERISTICS ARE AS FOLLOWS: 
a. EMITTER CUTOFF CURRENT, 


EBO 


AT T r = 25°C 


b. COLLECTOR CUTOFF CURRENT, l CB0 AT T c =25°C 
p.< COLLECTOR SATURATION VOLTAGE VCE (SAT). 

6. STATIC FORWARD CURRENT TRANSFER RATIO, HFE1 


F. 


THE DATA SHALL BE PRESENTED IN A MANNER THAT PROVIDES POSITIVE IDENTIFICATION 
OF EACH INDIVIDUAL TRANSISTOR WITH THE TEST READINGS. THE TEST DATA SUBMITTED 
SHALL ALSO IDENTIFY PARTS THAT FAIL TO MEET THE SPECIFIED REQUIREMENTS. 


G. 


UNITS FAILING TO MEET THE INITIAL DRAWING REQUIREMENTS OF TABLES I, II, AND III OR 
THE THE FOLLOWING POST GROSS LEAK AND POST BURN-IN ACCEPTANCE CRITERIA SHALL NOT BE 
ACCEPTABLE: 


1. 


STATIC FORWARD CURRENT TRANSFER RATIO (hFEI) SHALL NOT CHANGE MORE THAN ±15% 
CALCULATED FROM 0-240 HOURS READINGS. 


2 . 


COLLECTOR CUR-PFF CURRENT (l f 
(2X) OR AN ABSOLUTE CHANGE C 


‘ T »k: 


PART NUMBER 

.. .. 

STUD i 
LGTH 

"A" ±.015K 

1010273-1 

SHALL BE AS SPECIFIED IN SCD 

.440 

1010273-2 

"SHALL BE AMATCHED PAIR OF. 
1010273-1 h FE SHALL BE 

MATCHED TO WITHIN 10* OF THE 
LOWER h FE UNIT AT h FE = 30 

MIN TO 90 MAX AT V CE = 5VDC 

AND 1C = 3.5 ADC FOR ALLTESTS. 

.440 

1010273-3 

SHALL BE A,MATCHED PAIR OF 
1010273-1 h FE SHALL BE 

MATCHED TO WITHIN 10% OF THE 
LOWER h FE UNIT AT h FE =30 MIN 
T9 90 MAX AT THE TWO POINTS 

OF V CE = 5VDC, *03.5 ADC 

AND V CE = 10 VDC, 'C=1.0 ADC 

.440 

1010273-4 

PER 1010273-1 EXCEPT THAT HFEI, hFE^" 
hFEj SHALL NOT APPLY AND VCE (SAT.) 

SHALL BE 1.4 VOLTS MAX. AT lr = 3.75 . 
AMPS, ( 6 =110MA# TC 25°C. VCE (SAT) 
SHALL BE l.o VOLTS MAX. AT l c = 3.75 
AMPS. I B =110-MA. # T r = 60°C. - 

.353 

1010273-5 

SAME AS 1010273-4 

,440 

1010273-6 

PER 1010273-1 EXCEPT THATs 
h FE|» h FE i » h FE a SHALL N0T APPW 
h FE SHALL BE 50 MIN AT I c « 
500 MA, V C€ = 20 V. 

.440 


REVISIONS 


SYM 

ZONE 

DESCRIPTION 

DATE 

APPD. 

D 


REPLACES REV C WITH 

CHG NO. 




CHANGES AND UPGRADED TO 
CLASS A RELEASE PER TDRR £>/ 

7fV , 

CiC-Ci 

uilC 

E 


REVISED PEP TDRR 03 0^ 

- 71 - 

■ 

F 


REVISED PER TDRR 

v/lt/O 

M 

i G 


REVISED PER TDRR OJ/Qf- 


uA 

J 


REVISED PER TDRR 13107 

/o Mv 

uA 

K 


REVISED PER TDRR 16037 

w 

w 

L 


REVISED PER TDRR 17170 


l oli 1 1 

M 


REVISED PER TDRR 21326 

S^' 


N 


REVISED PER TDRR 22044 


- SnJ ■ 

WGiu 

P 


REVISED PER TDRR 23274 



R 


REVISED PER TDRR 25947 

w* 

$ - 

S 


REVISED PER TDRR 28443 


i,jw' 

T 


REVISED PEE. TDEK 30CS4- 


U* - - 

U 


REVISED PER.TDRR.35187 

8AUS 

feT 









TABLE tllfCONT'D 1 ) 


1010275-7 


SAME AS 1010275-£ EXCEPT! 
THAT LV ceo SHALL BE 120 
VOLTS* NAlMlMUfA ATIc 
= \00 NAA. t 


25°C SHALL NOT CHANGE MORE THAN TWO TIMES 
'2 U AMPS. WHICHEVER IS GREATER, AS CALCULATED 

BETWEEN ACCELERATION AND GROSS LEAK AND CALCULATED BETWEEN 0-240 HOUR BURN-IN READINGS.. 


SATURATION VOLTAGE (V CE (SAT) ) SHALL NOT CHANGE MORE THAN i15% CALCULATED FROM 
0-240 HOURS READINGS 


NOTE: PULSE WIDTH 300 U SEC. DUTY CYCLE <• 2% 


TABLE 



MAXIMUM 


°L 


COLLECTOR 

VOLTAGE 

(v CB ) 

EMITTER 

VOLTAGE 

<v E b> 


COLLECTOR 

CURRENT 

*C 

COLLECTOR 

POWER 

DISSIPATION 

W T c =100°C 

_Yoc_ 


Vdc 

ft DC 

W 


_1D_ 

_90 

5 • 

50 


TABLE II 


.44d 




ELECTRICAL CHARACTERISTICS AT TC=25QC (UNLESS OTHERWISE SPECIFIED) 


PARAMETER 

CONDITIONS 

SYMBOL 

SPEC! 

FI CAT ION LIMITS 

SWITCHBACK VOLTAGE NOTE 1 

Ice = 100 MA, 1B = o 

lvceo 

MIN 

AVG 

MAX 

UNITS 

90 

- 

- 

VDC 

BASE VOLTAGE NOTE 1 

Ice ■ 3.5 AMPS, Vce=12VDC 

V BE - 

.8 

- 

1.* 

VOC 

EMITTER CUTOFF CURRENT 

VeB = 8 VDC, lc = o 

1 EBO 



5.0 

UAOC 

STATIC FORWARD CURRENT 
TRANSFER RATIO 

NOTE 1 

Vce = 10V 

lc = 0.10 AMPS 

h FEl 

30 

- 

90 

- 

lc = 1.0 AMPS 

h FE2 

30 

- 

90 

- 

IC = 3.5 AMP 

h FE3 

30 

- 

90 

- 

beta cutoFF Frequency Nott i 

vce = io vdc, ic = i amp 

fyi FE 

150 

- 

- 

KC 

COLLECTOR 

CUTOFF 

CURRENT 

VCB = 80VDC, Ta = 25 * 3 °c 

ICBO 


- 

5.0 

UAOC 

VCB s 80VDC, Ta slOO*5°C 

- 

- 

20 

UADC 

VCE = 80VDC,R=100a ,Ta=25*1°C 

1CER 

- 

- 

1000 

UAOC 

vce = 80vdc,r=iooa,ta=ioo±i°c 

- 

- 

1000 

UADC 

COLLECTOR SATURATION VOLTAGE NOTE 1 

IB = 200 MA, lc = 2.0 A 

VCE 

(SAT) 

- 

- 

.8 

VDC 







- 


MIL I077C—P 



















USED ON 

| APPLICATION l 


(D) REPLACES R£V(C)VY1TH CHAWS2 


UNLESS OTHERWISE SPECIFIED 


DIMENSIONS ARE IN INCHES 
TOLERANCES ON 


FRACTIONS 

+ 


DECIMALS 

+ 


ANGLES 


DO NOT SCALE THIS DRAWING 


MATERIAL 


contract NAS9-497 


M I T 
INSTRUMENTATION LAB 


ft. TURNER 

DRAWN. 


TAM RRinnF MASS 

- ~ --"Ay €3 


22/ 

. DATE . 


CHECKED 


tPPBOuti /(.JfcfciJjurJuu i,3 


APPROVAL . 


NASA APPROVAI 


80230 


MIT APPROVAL 1 



MANNED 

SPACECRAFT CENTER 
HOUSTON. TEXAS 


TRANSISTOR 

(3.5 AMP. NPN, SILICON,METAL 
CASE, STUD MOUNTED) 


SPECIFICATION CONTROL DRAWING 


RE IDENT NO. 


SIZE 


1010273 


| SHEET ? 


1 


ffi 






































iidOIOI 


REQUIREMENTS: 

A. 1010273-1 SEE TABLE III 

B. 1010273-2 SEE TABLE III 

C. 1010273-3 SEE TABLE III 


0. GENERAL: 

1. INTERPRET DRAWING IN ACCORDANCE WITH STANDARDS PRESCRIBED 
BY MlL-D-70327. 

2. SUPPLIER SHALL CONFORM TO THE QUALITY ASSURANCE PER NASA DOCUMENT. 

ND 1015404, CLASS 2 

3. UNITS SHALL BE - CAPABLE OF MEETING THE QUALIFICATION REQUIREMENTS 

OF ND 1002051. LIFE TEST CONDITIONS SHALL BE SAME AS BURN-IN CONDITIONS. 

4. PRESERVATION, PACKAGING, PACKING AND CONTAINER MARKING PER ND1002215, CLASS 1, CODE 2 


INSPECTION AND ACCEPTANCE: 

A. MECHANICAL REQUIREMENTS 

1. TERMINAL DATA: KOVAR, GOLD PLATED (25u INCH MIN 150u INCH MAX) OVER NICKEL 
(30u INCH MIN). 

2. MARKING: THE NASA DRAWING NUMBER; ; MANUFACTURER'S NAME, 

TRADEMARK OR CODE; DATE CODE; LOT CODE; AND SERIAL NUMBER SHALL BE 

. PERMANENTLY AND LEGIBLY MARKED ON THE PART .PER ND 1002019. 


_ REVISIONS _ 

__ DESCRIPTION _ 

-iEPLACES FEV C WITH CHANGES AND UPPFALEL 



_ f-N, 1-itKLALtS hLV L wllrl LHANULa 

u toclas^a^l^ase per 

- (y E REVISED PER TDRR O 3 4 
$ F REVISED PER TDRR £33^#"“ 

0 ~G~ REVISED PER TDRR 07/0 %— 
f-jS “ REVISED PER TDRR 


GRAPHICAL SYMBOL. 


J REVISED PER TDRR 13107 _ 

K REVISED PER TDRR 1G037 

L REVISEO PER TDRR 17170 _ 

M REVISEO PER TDRR 21326 _ 

N REVISED PER TDRR 22044 _ 

P REVISED PER TDRR 23274 

Sn R REVISED PER TDRR 25947 _ 

W S REVISEO PER TORR 2R447 _ 

® T REVISED PER TDRfS. SOOS4. 

@ U RgVLSVOKl CUANtC aELP 

V REVISION STATUS CHANGED ~ 


kjf( 

'*/ihv tJh 

pi 



6 ^#*4 

_ 

13 MAR DL 


.1201.015 


1/4-28 UNF-2A 
(MODIFIED) 
0-2268 pn 
0.2225 



B. ELECTRICAL CHARACTERISTICS: PER TABLE II 

1. STATIC FORWARD CURRENT TRANSFER RATIO (1^ •* h FE 2 ,- h FEj)■ 

2. EMITTER CUTOFF CURRENT <IEBO^ * T C = 25 * C - 

3. COLLECTOR CUTOFF CURRENT (l CB0 ) « T c = 100 # C. 

4. SWITCH-BACK VOLTAGE (LV CE0 ). 

5. BASE VOLTAGE (V BE ). 

b. COLLECTOR SATURATION VOLTAGE (V C e(SAT)>- 
DESIGN REQUIREMENTS: 


:380l.CH5 


-.0601.005DIA 
BOTH LUGS 


.610 DIA 
MAX 


.105+010. 


p u 


-.150 DIA MAX 


-1-EMITTER 


-2-BASE 


.4001.015DIA 



SEE TABLE IE 


—r730l.! 


-.610 DIA MAX 


-3-COLLECTOR 

(CASE) 


REPLACES REV (C)WITH CHANGE 


A. STORAGE TEMPERATURE: -65°C TO 175°C. 

B. THERMAL RESISTANCE (JUNCTION TO STUD): 1.5 # C/WATT MAX. 

C. MOUNTING TORQUE: UNITS SHALL BE DESIGNEO TO WITHSTAND A MINIMUM OF 30 IN-LBS MOUNTING TORQUE. 

D. ELECTRICAL RATING: PER TABLE I. ___ 

E. ELECTRICAL SPECIFICATIONS: PER TABLE II. I I 1 UNLESS O 


PROCURE ONLY FROM APPROVED SOURCES LISTED 
ON ND1002034 FOR THIS DRAWING. 


UNLESS OTHERWISE SPECIFIED 

. DIMENSIONS ARE M INCHES 
TOLERANCES ON 

FRACTIONS DECIMALS ANGLES 


M I T 

INSTRUMENTATION LAB 
CAMBRIDGE. MASS. 

rumm — 


_ + _ + _ IcHrotm 


DO NOT SCALE THIS DRAWING I APPROVAL . 


NEXT ASSY | USED ON 
_ APPLICATION 


NASA APPROVALS 


'contract NASS-497 





MANNED 

SPACECRAFT CENTER 

HOUSTON, TEXAS 

TRANSISTOR 

(3.5 AMP. NPN f SILICON, METAL 
CASE, STUD MOUNTED) 

SPECIFICATION CONTROL DRAWING 

CpOE ID^NT NO. SIZE 

B0Z3O C 1010273 

SCALE A/o*/e I SHEET / 



CD | 1010273 |V 








•'PPMN'' 



4. SPECIAL CONDITIONS: 

A. ACCELERATION AT 10.000 g's FOR ONE MINUTE IN EACH OF Y. AND X. ORIENTATION 
PER MIL-STD-750 METHOD 20%. 

B. HELIUM OR RADI FLO LEAK DETECTION PER MIL-STD-202, METHOO 112, TEST CONDITION C, 
PROCEDURE 111. A LEAKAGE RATE EQUIVALENT TO 1 X 10" 8 CC A7T1/SEC OR GREATER SHALL 
CONSTITUTE A FAILURE. 

C. GROSS LEAK USING A SOLUTION OF WATER AND 2% DETERGENT BY VOLUME AT 90-100 PSIG 
FOR A MINIMUM OF 4 HOURS. 

D. BURN-IN: UNITS SHALL BE BURNED-IN FOR 240 HRS. AT THE FOLLOWING CONDITIONS: 

1. STUD TEMPERATURE: 75l10°C. 

2. VCE = 30 VDC 

3. Pd = 33 WATTS 

E. THE MANUFACTURER SHALL DETERMINE AND RECORD CHARACTERISTIC "b" PRIOR TO 
ACCELERATION AND FOLLOWING GROSS LEAK, AND THE PERCENT CHANGE BETWEEN READINGS, AND 
CHARACTERISTICS a, b, c, AND d PRIOR TO AND FOLLOWING BURN-IN, AND THE PERCENT CHANGE 
BETVCEN 0 & 240 HOUR READINGS. THE CHARACTERISTICS ARE AS FOLLOWS: 

a. EMITTER CUTOFF CURRENT, l EBQ AT T c = 25°C 

b. COLLECTOR CUTOFF CURRENT, l C0O AT T c =25°C 
p.< COLLECTOR SATURATION VOLTAGE VCE (SAT). 

6. STATIC FORWARD CURRENT TRANSFER RATIO, HFE1 

F. THE DATA SHALL BE PRESENTED IN A MANNER THAT PROVIDES POSITIVE IDENTIFICATION 
OF EACH INDIVIDUAL TRANSISTOR WITH THE TEST READINGS. THE TEST DATA SUBMITTED 
SHALL ALSO IDENTIFY PARTS THAT FAIL TO MEET THE SPECIFIED REQUIREMENTS. 

G. UNITS FAILING TO MEET THE INITIAL DRAWING REQUIREMENTS OF TABLES I, II. AND III OR• 
THE THE FOLLOWING POST GROSS LEAK AND POST BURN-IN ACCEPTANCE CRITERIA SHALL NOT BE 
ACCEPTABLE: 

1. STATIC FORWARD CURRENT TRANSFER RATIO (HFE1) SHALL NOT CHANGE MORE THAN ±15% 
CALCULATED FROM 0-240 HOURS READINGS. 


£2.20101 


ISYM ZONE 


I PART NUMBER 


1010273-1 

1010273-2 


1010273-3 


1010273-4 


11010273-3 


1010273-6 


STUD i 
LGTH 

"A H 1.015 

SHALL BE AS SPECIFIED IN SCD .440 
"SHALL BE A MATCHEb PAIR OF 440 

1010273-1 h FE SHALL BE 
MATCHED TO WITHIN 10% OF THE 
LOWER "FE UNIT AT "FE = 30 
MIN TO 90 MAX AT V CE = 5VDC 

AND 1C = 3.5 ADC FOR ALLTESTS. _ 

SHALL BE A. MATCHED PAIR OF .440 
1010273-1 h FE SHALL BE 
MATCHED TO WITHIN 10% OF THE 
LOWER h FE UNIT AT h FE =30 MIN 
TO 90 MAX AT THE TWO POINTS 
OF V CE = 5VDC, *C=3.5 ADC 

A ND V CE = 10 VDC. ’0=1.0 ADC _ 

PER 1010273-1 EXCEPT THAT hFEI, HFE^ .353 
hFE 3 SHALL NOT APPLY AND VCE (SAT.) 

SHALL BE 1.4 VOLTS MAX. AT Ir = 3.75 . 

WPS, l&=110MA# TC 25°C. VCE (SAT) 

SHALL BE l.o VOLTS MAX. AT l r = 3.75 
WPS. I b = 110-MA. g Tr = 60°C.‘ 

SATE AS 101Q273-4 "lij 

PER 1010273-1 EXCEPT THAT: , 

hFE,^ fe z » *FE S SHALL NOT APPLY) ^ 

h FE SHALL BE 50 MIN AT I c « 

500 MA, V C€ = 20V. 


2. COLLECTOR CUR-PFF CURRENT (Iron; mi lr = 2!> w t 5MMLL NUI LHttNOt MUKt I MAN I wo I IMtS 

(2X) OR AN ABSOLUTE CHANGE 0T2 U AMPS. WHICHEVER IS GREATER, AS CALCULATED f 

BETWEEN ACCELERATION AND GROSS LEAK AND CALCULATED BETWEEN 0-240 HOUR BURN-IN READINGS* 

3. SATURATION VOLTAGE (V CE (SAT) ) SHALL NOT CHANGE MORE THAN 115% CALCULATED FROM 
0-240 HOURS READINGS 


25°C SHALL NOT CHANGE MORE THAN TWO TIMES 


_ REVISIONS 

_ DESCRIPTION _ 

REPLACES REV C WITH T 

CHANGES AND UPGRADED TO 
CLASS A RELEASE FER TDRff tfl / 

REVISED PERTDRR 03 0^^ 

REVISED PER TDRR 
REVISED PER TDRR OJ/Of" 

REVISED PER TDRR 13107 
REVISED PER TDRR 16037 
REVISED PER TDRR |7|70 
REVISED PER TDRR 21326 
REVISED PER TDRR 22044 
REVISED PER TDRR 23274 
REVISED PER TDRR 25947 
REVISED PER TDRR 26443 
REVISED PER. TD^R 30054 
REVVED PER.TDRR.33187 
REVISED PER TDRR 35633 


_ TABLE mfCONT'D’) _ 

SAME AS IOIOZ73-G E*C EPT 
1010273-7 THAT LV CK) ^>HALL BE 120 
VOl_TS» NAiNlMUtv\ ATIc 
_ = IOO KAA. _/_ 

TABLE II 


i tUl Of 

' uJL 

Vy^, uJ)\ t 

mr ult 


■Ao-roitp-g 

8A.ua 
fcn ^ 
'I3MAR DL 
fe 8 


ELECTRICAL CHARACTERISTICS AT TCs25°C (UNLESS OTHERWISE SPECIFIED) 


NOTE: PULSE WIDTH 300 U SEC. DUTY CYCLE 5 2% 


PARAMETER 

SWITCHBACK VOLTAGE NOTE 1 
BASE VOLTAGE NOTE 1 


STATIC FORWARD CURRENT 
TRANSFER RATIO 

NOTE 1 


CONDITIONS 


COLLECTOR 

CUTOFF 

CURRENT 

COLLECTOR SATURATION VOLTAGE NOTE 1 


Ice = 100 MA, 1B = o 

lv ceo 

90 

Ice ■ 3.5 AMPS, Vce=12VDC : 

Vbe 

.8 

VE8 = 8 VDC,1c = 0 

< EBO 


lc = 0.10 AMPS 

h FEl 

30 

vce = iov ic s 1.0 amps 

h FE2 

30 

l lc = 3.5 AMP 

h FE3 

30 

vce = io vdc, ic = 1 amp 

f hFE 

150 

VCB a 80VDC, Ta = 25*3°C 


- 


VcB = 80VDC, Ta =100*5°C ' cbo 

VCE = e 0 VDC,R= 100 A ,Ta=25*1°C 
Vce * 80VDC,R=100A,TA=100*1°C ' CER 


SYMBOL SPECIFICATION LIMITS 
MIN l AVG l MAX 1 UN ITS 
LV C eo 90 - - VDC 

VflE .8 - 1.4 VDC 

< EBO 5.0 UADC 


_KC_ 

5J>_ UADC 

IOO UADC 
1000 UADC 
1000 UADC 


IB = 200 MA, l C = 2.0 A 


vce 

(SAT) 


TABLE I 


COLLECTOR 

VOLTAGE 


MAXIMUM 


EMITTER 

VOLTAGE 



d) REPLACES REV(C)WITH chance 



UNLESS OTHERWISE SPECIFIED 


DIMENSIONS ARE IN INCHES 
TOLERANCES ON 

FRACTIONS DECIMALS ANGLES 
+ _ + + 


DO NOT SCALE THIS DRAWING 


MATERIAL - 


M I T 

INSTRUMENTATION LAB 


NEXT ASSY | USED ON 


APPLICATION 



MANNED 

SPACECRAFT CENTER 
HOUSTON. TEXAS 


TRANSISTOR 

(3.5 AMP. NPN f SILICON,METAL 
CASE, STUD MOUNTED) 

SPECIFICATION CONTROL DRAWING 


SIZE 

C 1010273 


SHEET C Of 2 




DJ11010273 |V 

































4 


| Cl 20101 | 3 


i 


2 


1 


D 


C 


B 


REQUIREMENTS: 

CROUP 1 iQHttRBCTION 'BY SUPPLIER & USER) 

TERMINAL DATA: 

KOVAR PER ND1015402. A CERTIFICATE OF COMPLIANCE WITH THIS REQUIREMENT 
SHALL ACCOMPANY EACH SHIPMENT. 

ELECTRICAL CHARACTERISTICS: 

PER TABLE II # 

STATIC FORWARD CURRENT TRANSFER RATIO (hp E ) 

EMITTER CUTOFF CURRENT (IEBO> 

COLLECTOR CUTOFF CURRENT (ICBO) AT 100°C 
SWITCH-BACK VOLTAGE (LVceo) 

BASE AT EMITTER VOLTAGE (VBE) 

COLLECTOR SATURATION VOLTAGE (VCE(SAT)) AT T = 25°C 
MARKING: HARK UNITS PER MtL-STO-130 WITH THE MANUFACTURERS NAME OR 
SYMBOL. TYPE DESIGNATION, DATE CODE, ’LOT CODE t SERIAL NUMBER. 

MOUNTING HARDWARE: THE FOLLOWING HARDWARE SHALL BE 
SUPPLIED WITH EACH UNIT. 

ONE-BRASS WASHER, NICKEL PLATED, A.S.A. NO. 1/4- 
REGULAR (TYPE B). 

ONE-HEX NUT, (AMERICAN STD) 1/4-28 DOUBLE 
CHAMFERED, NICKEL PLATED. 

TWO-MICA WASHERS (1.010 OD X .275 ID X .008 MAX.) 
ONE-TEFLON SPACER (.370 * .040 OD X .260 * .010 ID 
X .053 * .019 THICK) 

GROUP II (DESIGN REQUIREMENTS): 

STORAGE TEMPERATURE: -65°C TO 175°C 
THERMAL RESISTANCE (JUNCTION TO STUD): 1.5°C/WATT MAX 
APPLIED TORQUE: UNITS SHALL BE DESIGNED TO WITHSTAND A 
MINIMUM OF 30 IN-LBS MOUNTING TORQUE. 

ELECTRICAL RATING: PER TABLE I 
ELECTRICAL SPECIFICATIONS: PER TABLE II 
UNITS SHALL BE CAPABLE OF MEETING THE QUALIFICATION . 
REQUIREMENTS OF ND1002051. 

SUPPLIER SHALL CONFORM TO THE QUALITY ASSURANCE PER NASA 
DOCUMENT ND 1015404, CLASS I. 


PROCUREMENT NOTE: 

A. NAIVE AS REQUIRED ALL INFORMATION PRESENTED ON THIS DRAWING EXCEPT 
LEAD MATERIAL SPECIFICATION AND PHYSICAL DIMENSIONS. 




SYM 

ZONE 

REVISIONS 

DESCRIPTION | 

DATE 

APPD. 



— 


SEE PROCUREMENT NOTE 

CHG NO. 




rf 








J 







GRAPHICAL 

SYMBOL 








FOR INFORMATION ONLY 

CLASS B RELEASE TDR No. QQ^ DATE _ 


C 



c. 


UPON SPECIFIC INSTRUCTION BY TECHNICAL .DIRECTIVE 
(TO) PROCURE ’THIS PART AS <CHANCE SYMBOL M BY 
ORDERING TO VENDOR iCATALOGUE (NUMBER 'S 
SPECIFICATIONS. (REFERENCE NDT002034. 

DISREGARD THIS NOTE IN ITS ENTIRETY IF REFERENCE 
IS MADE TO THIS DRAWING BY OTHER THAN REVISION 
SYMBOL (-*). 




— 

— 

SHEET 1 

SHEET 2 

| .REVISION STATUS OF SHEETS | 


[T>-SURFACE A SHALL BE FLAT WITHIN .001 
IN/IN. AFTER PLATING. 


PROCURE ONLY FROM APPROVED SOURCES 'LISTED 
ON ND1002034 FOR THIS DRAWING. 




















NEXT ASSY 

USED ON 

| APPLICATION | 


UNLESS OTHERWISE SPECIFIED 

DIMENSIONS ARE IN INCHES 
TOLERANCES ON 


DECIMALS 

+ 


ANGLES 

+ 


DO NOT SCALE THIS DRAWING 


MATERIAL 


CONTRACT 


M I T 

INSTRUMENTATION LAB 
■CAMBRIDGE. MASS. 



a.rt-Tx'.i 

NASA APPROVAL 1 


MIT APPROVAL . 


MANNED 

SPACECRAFT CENTER 
HOUSTON. TEXAS 


TRANSISTOR 

(3.5 AMP. NPN, SILICON, METAL 
CASE, STUD MOUNTED) 

SPECIFICATION CONTROL DRAWING_ 


CODE IDENT NO. 


SCALE A/oa/S 


SIZE 

c 


1010273 

| SHEET / Of £ 


4 


3 


2 


1 


CD | 1010273 | 14 












eizoioi 


_ REVISIONS 

SYM ZONE _ DESCRIPTION 

— SEE PROCUREMENT NOTE 


GROUP III (SPECIAL CONDITIONING BY SUPPLIER): 

BURN-IN: UNITS SHALL BE BURNED-IN FOR 240 HRS AT THE 
FOLLOWING CONDITIONS: POD 

1. STUD TEMPERATURE: 55 _q U ° c lUli 

2 VCE = 26.6 VOLTS DURING CONDUCTION; 72 VOLTS 

PEAK DURING "OFF" CYCLE CLASS B 

3 |r s 2.3 AMP PEAK 

THE MANUFACTURE SHALL DETERMINE AND RECORD THE FOLLOWING 
ELECTRICAL CHARACTERISTICS PRIOR TO, AT 120 HOURS, AND 
FOLLOWING BURN-IN: 

a. EMITTER CUTOFF CURRENT, IEBO AT Tc = 25°C 
b COLLECTOR CUTOFF CURRENT, ICBO AT Tc = 100°C 
c. COLLECTOR SATURATION VOLTAGE, VcE(SAT). 
d STATIC FORWARD CURRENT TRANSFER RATIO, hpE. 

THE DATA SHALL BE PRESENTED IN A MANNER THAT PROVIDES 
POSITIVE IDENTIFICATION OF EACH INDIVIDUAL TRANSISTOR 
WITH THE TEST READINGS. THE PERCENT CHANGE SHALL BE 
CALCULATED ON INITIAL-MIDPOINT AND INITIAL-FINAL 
READINGS. THE TEST DATA SUBMITTED SHALL ALSO 
IDENTIFY PARTS THAT FAIL TO MEET THE SPECIFIED 
REQUIREMENTS. 

HISTOGRAMS SHALL BE PLOTTED TO SHOW THE FREQUENCY 
DISTRIBUTION OF THE ABSOLUTE VALUE OF EACH CHARAC¬ 
TERISTIC AND TO SHOW THE FREQUENCY DISTRIBUTION OF 
THE PERCENT CHANGE OF EACH CHARACTERISTIC FROM ITS 
INITIAL READING. UNITS FAILING TO MEET INITIAL 
DRAWING REQUIREMENTS AND/OR HAVE CHANGED MORE THAN 
10% IN hpg SHALL NOT BE ACCEPTABLE. 
iNTERPRET DRAWING IN ACCORDANCE WITH STANDARDS PRESCRIBED BY 
MIL-D-70327. 

PACKAGING AND PACKINO: UNH PACKAGING AND PACKING SHALL BE IN ACCORDANCE 
WITH MIL-P-19491 LEVEL A IN BOTH INSTANCES. 

(1) MARKING OF'UNIT PACKAGES AND EXTERIOR SHIPPING'CONTAINERS SHALL BE 
• IN ACCORDANCE WITH MM.-P-1949T 'ANO 'SHALL INCLUDE THE NASA .DRAWING 
NUMBER ANO .REVISION'LETTER. 


INFORMATION ONLY 

RELEASE TDR No. DATE 


[2> HEAT SINK (ALUMINUM PLATE OR EQUIVALENT) 
REQUIRED DURING ALL ELECTRICAL TESTS. 
MAXIMUM JUNCTION TEMPERATURE SHALL NOT 
EXCEED STORAGE TEMPERATURE. MOUNTING 
TORQUE FOR TESTING: 25 * 1 IN. LBS. 


DATE 

ZV** 


TABLE I 


MANUFACTURER'S ABSOLUTE MAXIMUM RATINGS TC-25°C 


COLLECTOR EMITTER COLLECTOR COLLECTOR COLLECTOR 
VOLTAGE VOLTAGE VOLTAGE CURRENT POWER 
. . DISSIPATION 


(Vcb) 


C 


(Veb) 


(VCE) 


C 



__ TABLE II _ 

ELECTRICAL CHARACTERISTICS AT TC-25°C (UNLESS OTHERWISE SPECIFIED) 
PARAMETER I CONDITIONS |SYMBOL SPECIFICATION LIMITS 


SWITCHBACK VOLTAGE 
INPUT VOLTAGE 


ICE = 100 MA, Ib = 0 
Ice - 3.5 AMPS, Vce=12VDC 


EMITTER CUTOFF CURRENT VEB = 8 VDC lc = 


STATIC FORWARD CURRENT 
TRANSFER RATIO 

BETA CUTOFF FREQUENCY" 

COLLECTOR 

CUTOFF 

CURRENT 

SATURATION VOLTAGE 

CURRENT GAIN 
SATURATION RATIO 


in = 0.10 AMPS 
VCE = 10V lc = 1.0 AMPS 

_ |lC = 3.5 AMP 

VCE = 10 VDC. 1C = 1 AMP 
VCB = 80VDC, Ta = 25*1°C 
vcb = 80VDC, ta =ioo*i°c 
VCE = 80VDC,R=100Jt ,Ta=25*1°C~ 
VCE = 80VDC ,R=100A,Ta=100*1°C 

IB = 200 MA, lc = 2.0 A 

RATIO./h F E AT VCE=2.5V0LTS ) 
OF . \hFE AT VCE=10V,IC=J.5A/ 
lb = CONSTANT_ 



MIN 

AVG 

MAX 

UNITS 

LVceO 

90 

- 

- 

VDC 

Vbe 

.8 

- ' 

1.4 

VDC 

i EBO 



100 

UADC 


30 

- 

90 

- 

hFE 

30 


90 

- 


30 


90 

- 

fhfe 

150 

- 

- 

KC 


- 

- 

500 

UADC 

■ CBO 

- 

- 

500 

UADC 


- 

- 

1000 

UADC 

ICER 

- 

- 

1000 

UADC 

VCE 



.8 

VDC 

(SAT) 




hFE 





(sat) 

80% 


- 



UNLESS OTHERWISE SPECIFIED M 

DIMENSIONS ARE IN INCHES INSTRUMEN 

TOLERANCES ON PAMRR 

FRACTIONS DECIMALS ANGLES I DRAWN 

+ _ + _ + _ CHECKED 

" — ~ APPROVAL^c^ 

DO NOT SCALE THIS DRAWING APPROVAL- 

. MATERIAL - 

NASA APPROVAL 


MIT 

INSTRUMENTATION LAB 
r AMRR I DfiF MASS 

/Z. • /5dA*/63 

date- 

r*pn ft // JAM 

EkAUil uU>2 




NEXT ASSY I USED ON 
APPLICATION 


MANNED 

SPACECRAFT CENTER 

_ HOUSTON. TEXAS 

TRANSISTOR 

(3.5 AMP. NPN, SILICON,METAL 
CASE, STUD MOUNTED) 

SPEC IFICATION CONTROL DRAWING 
CODE IOENT NO. I SIZE _ _ _ 

\ c 1010273 

























REQUIREMENTS: 



GROUP I (INSPECTION BY MANUFACTURER AND USER) 

UNIT SHALL MEET ALL REQUIREMENTS OF TABLE I < 

MINIMUM MARKING: MANUFACTURER’S PART NUMBER MANUFACTURER S 
NAME OR SYMBOL AND LEAD IDENTIFICATION SHALL BE PERMANENTLY 
AND LEGIBLY MARKED ON UNIT. , , 

LEADS- DUMET ALLOY 0.017 *0.001 DIA, GOLD PLATED. -EADS SHALL 

CONFORM TO NASA SPECIFICATION 1015401 EXCEPT FOR PARAGRAPH 3.4.2, 
FINISHED LEAD DIAMETER. 

GROUP II (DESIGN REQUIREMENTS): „ 

THE UNIT SHALL MEET ALL REQUIREMENTS OF MIL-T-27 FOR GRADE 4, 

CLASS R, LIFE EXPECTANCY X IN AN AMBIENT TEMPERATURE OF 85 "C 
EXCEPT PARAGRAPH 3.1 AND LIFE TEST UNDER GROUP C INSPECTION 
TESTS WHICH SHALL BE WAIVED. 

SUPPLIER SHALL CONFORM TO THE QUALITY ASSURANCE PROVISIONS 
AS CONTAINED IN NASA SPECIFICATION ND-1015404, CLASS 2. 

AMBIENT TEMPERATURE RANGE: 

OPERATING: 0 o C TO +85“C 
NON-OPERATING: -(S'C TO +85*C 
ALTITUDE: 120,000 FEET OPERATING 
RATED POWER LEVEL: 100 MW 
DC UNBALANCE IN PRIMARY: 1 MA MAXIMUM 

GROUP III (SPECIAL CONDITIONING BY MANUFACTURER): 

TRANSFORMER SHALL BE TEMPERATURE CYCLED FOR 5 CYCLES PER 
MIL-STD-202B METHOD 102A EXCEPT THAT THE TEMPERATURES SHALL 
BE -55^, *25“C AND -t-IOS'C AND EXPOSURE TIME SHALL BE 15 
MINUTES AT EACH TEMPERATURE. DURING THE LAST CYCLE THE 
UNIT SHALL BE TESTED FOR CONTINUITY AT EACH OF THE AMBIENT 
CONDITIONS. AFTER STABILIZATION AT ROOM TEMPERATURE UNIT 
SHALL PASS NORMAL PRODUCTION TESTS. 

INTERPRET DRAWING IN ACCORDANCE WITH STANDARDS PRESCRIBED BY MIL-D-70327. 


SCHEMATIC DIAGRAM 


VOLTAGES AND CURRENTS ARE RMS 
VALUES UNLESS OTHERWISE NOTED. 


ruR im-umviaiiuu GwLi 

CLASS B RELEASE TDR No. . DATE 




TABLE 


1 NUMBERS IN PARAGRAPH COLUMN REFER TO PARAGRAPH NUMBERS IN SPECIFICATION MIL-T-27 | 

PARAGRAPH 


4.7.3.2.1 

SEALING 

4.7.5 

DIELECTRIC STRENGTH: APPLY 100 VOLTS (RMS) BETWEEN WINDINGS AND BE¬ 
TWEEN WINDINGS AND CASE. 

4.7.6 

INDUCED VOLTAGE: APPLY 70 VOLTS, 2000 CPS TO TERMINALS 1 AND 3, 

SECONDARY OPEN. 

4.7.7 

INSULATION RESISTANCE: 10,000 MEGOHMS MINIMUM AT 25”C. (USE 100 VDC MAX.) 

4.7.9.3 

DC RESISTANCE (AT 25 ”C): R(1-3)=I250 OHMS MAXIMUM 

R(4-4)=I550 OHMS MAXIMUM 

4.7.9.4 

INDUCTANCE: SHALL BE 1.1 HENRY MINIMUM WITH 5 VOLTS, 1000 CPS, 0 MADC (1-3) 

4.7.9.5 

DISTORTION (AT 1 KC): 5S MAXIMUM WITHIOflOOOHM LOAD AT 100 MW OUTPUT 

4.7.9.7 

FREQUENCY RESPONSE: (REFERENCE FREQUENCY 1 KC): *3 DB FROM 400 CPS 

TO 100 KC. E« SHALL BE DETERMINED AT 1 KC WITH AN OUTPUT LOAD (4-4) 

OF KMM0 OHMS AT 1 MW, A SOURCE IMPEDANCE OF 10,000 OHMS AND 0 DC. 

THIS VALUE SHALL BE HELD CONSTANT OVER THE FREQUENCY RANGE. 

4.7.9.14 

POLARITY: LEADS 1 AND 4 SHALL BE OF LIKE POLARITY 

4.7.9.17 

NO LOAD VOLTAGE RATIO: WITH 5 VOLTS, 5 KC (1-3) V (1-3)/V (4-4)«l-l 
±5%. ALSO V (l-2)/V (2-3) =1:1 ±2%i V (4-5)/V (5-4) =1:1 1 2% 



KEY AND MOISTURE 
BARRIER OFFSET 


.344 MAX 



.0i3 DIA 


035 —I K- 


PROCURE ONLY FROM APPROVED SOURCES LISTED ON ND 1002034 FOR THIS 0RAWING. 




















NEXT ASSY 

USED ON 

| APPLICATION | 


UNLESS OTHERWISE SPECIFIED 

DIMENSIONS ARE IN INCHES 
TOLERANCES ON 

FRACTIONS DECIMALS ANGLES 

+ _ + .005 + _ 

- — .005 - 


DO NOT SCALE THIS DRAWING 


MATERIAL 


CONTRACT 


M t T 

INSTRUMENTATION LAB 


.. __ 

DRAWN DATE- 


AiA. JtkJ} 


APPROVAL . 


*^3 
NASA APPROVAL^. 


MIT APPROVAL 





MANNED 

SPACECRAFT CENTER 

HOUSTON. TEXAS 

TRANSFORMER, AUDIO FREQUENCY 
( 1:1 TURNS RATIO) 

SPEC CONTROL DRAWING 

CODE IDENT NO. 

SIZE 

c 

1010274 

SCALE - 

■ 

__ 

|SHEET 


MIL 1077C —P 


1010274 | A|T 







a I *4.20101 I 3 


REQUIREMENTS: 


GROUP I (INSPECTION BY MANUFACTURER AND USER) 

UNIT SHALL MEET ALL REQUIREMENTS OF TABLE I 
MINIMUM MARKING: MANUFACTURER’S PART NUMBER, MANUFACTURER'S 
NAME OR SYMBOL AND LEAD IDENTIFICATION SHALL BE PERMANENTLY 
AND LEGIBLY MARKED ON UNIT. 

LEADS: DUMET ALLOY 0.017 ± 0.001 DIA, GOLD PLATED. LEADS SHALL 

CONFORM TO NASA SPECIFICATION 1015401 EXCEPT FOR PARAGRAPH 3.4.2, 
FINISHED LEAD DIAMETER. 

GROUP II (DESIGN REQUIREMENTS): 

THE UNIT SHALL MEET ALL REQUIREMENTS OF MIL-T-27 FOR GRADE 4, 

CLASS R, LIFE EXPECTANCY X IN AN AMBIENT TEMPERATURE OF 85 °C 
EXCEPT PARAGRAPH 3.1 AND LIFE TEST UNDER GROUP C INSPECTION 
TESTS WHICH SHALL BE WAIVED. 

SUPPLIER SHALL CONFORM TO THE QUALITY ASSURANCE PROVISIONS 
AS CONTAINED iN NASA SPECIFICATION ND-10I54U4, CLASS 2. 

AMBIENT TEMPERATURE RANGE: 

OPERATING: 0°C TO+85°C 
NON-OPERATING: -65*0 TO +85 "C 
ALTITUDE: 120,000 FEET OPERATING 
RATED POWER LEVEL: 100 MW 
DC UNBALANCE IN PRIMARY: 1 MA MAXIMUM 

GROUP III (SPECIAL CONDITIONING BY MANUFACTURER): 

TRANSFORMER SHALL BE TEMPERATURE CYCLED FOR 5 CYCLES PER 
MIL-STD-202B METHOD 102A EXCEPT THAT THE TEMPERATURES SHALL 
BE -55°C, *25°C AND -H05°C AND EXPOSURE TIME SHALL BE 15 
MINUTES AT EACH TEMPERATURE. DURING THE LAST CYCLE THE 
UNIT SHALL BE TESTED FOR CONTINUITY AT EACH OF THE AMBIENT 
CONDITIONS. AFTER STABILIZATION AT ROOM TEMPERATURE UNIT 
SHALL PASS NORMAL PRODUCTION TESTS. 

INTERPRET DRAWING IN ACCORDANCE WITH STANDARDS PRESCRIBED BY MIL-D-70327. 


TABLE I 

INSPECTION TESTS 


1 NUMBERS IN PARAGRAPH COLUMN REFER TO PARAGRAPH NUMBERS IN SPECIFICATION MIL-T-27 | 

PARAGRAPH 


4.7.3.2.1 

SEALING 

4.7.5 

DIELECTRIC STRENGTH: APPLY 100 VOLTS (RMS) BETWEEN WINDINGS AND BE¬ 
TWEEN WINDINGS AND CASE. 

4.7.6 

INDUCED VOLTAGE: APPLY 70 VOLTS, 2000 CPS TO TERMINALS 1 AND 3, 

SECONDARY OPEN. 

4.7.7 

INSULATION RESISTANCE: 10,000 MEGOHMS MINIMUM AT 25 <> C. (USE 100 VDC MAX.) 

4.7.9.3 

DC RESISTANCE (AT 25 °C): R(1-3)*I250 OHMS MAXIMUM 

R(4-6)=I550 OHMS MAXIMUM 

4.7.9.4 

INDUCTANCE: SHALL BE 1.1 HENRY MINIMUM WITH 5 VOLTS, 1000 CPS, 0 MADC (1-3) 

4.7.9.5 

DISTORTION (AT 1 KC): 5* MAXIMUM WITH IOPOOOHM LOAD AT 100 MW OUTPUT 

4.7.97 

FREQUENCY RESPONSE: (REFERENCE FREQUENCY 1 KC): *3 DB FROM 400 CPS 

TO 100 KC. E s SHALL BE DETERMINED AT 1 KC WITH AN OUTPUT LOAD (4-5) 

OF KLDOO OHMS AT 1 MW, A SOURCE IMPEDANCE OF 10,000 OHMS AND 0 DC. 

THIS VALUE SHALL BE HELD CONSTANT OVER THE FREQUENCY RANGE. 

4.7.9.14 

POLARITY: LEADS 1 AND 4 SHALL BE OF LIKE POLARITY 

4.7.9.17 

NO LOAD VOLTAGE RATIO: WITH 5 VOLTS, 5 KC (1-3) V (l-3)/V (4-6)=l=l 
, ±5%. ALSO V (1 -2)/V (2-3) =1:1 ±2% t V (4-5)/V (5-6) =1:1 l 2% 


PROCURE ONLY FROM APPROVED SOURCES LISTED ON ND 1002054 FOR THIS DRAWING. 




















NEXT ASSY 

USE 


APPLICATION 





































































NOTICE — «H(N GOVKRNMKNT DRAWINGS. SPKCIFIC AYIOWS. OR OTHM MTJ 
ARK USf0 FOR ARY PURPOSK OTHKR THAR IR CORRICTIOR WITH A DKFINITKLV 
RCLATKD GOVKRNMKNT FROCORKHKRT OPKRATION. TNI U"°* T ATSOeVIR 
HCRT THCRCRY INCURS RO RISPORSIRIUTY NOR ****°^|***J®" *«R 

ANO THI FACT THAT THK 60VCRNMCNT RAY HAVI EO«RSWtfcTEO^ 

IN ANY WAY SUPPLIKD THK SAID DRAWINGS. ***CIF , CATIONSOROTHl« m*MHFR 
ROT TO Rf RCSAROCO RY IHPLICATIOH OR 0T "**" ; “**,„* J1I 
LICINSINC THK HOLDKR OR ARY OTHKR PKRSON C®RRORATIOR. OR CORVKY- 
IRC ARY RICHTS OR FKRRISSIOR TO ** LL WW 

FATKHTKO IRVKHTIOR THAT RAY IH ARY WAY RK RKLATKO THKRKTO. 


REQUIREMENTS: 

6ENERAL: 

DESIGN TO BE IN CONFORMANCE WITH SPECIFICATION MIL-T-27 
AND ND 10154-01 (FOR LEADS) AS PROVIDED BELOW. 

SUPPLIER SHALL CONFORM TO THE QUALITY ASSURANCE PROVISIONS 
SPECIFIED IN ND 1015404, CLASS 2. 

INTERPRET DRAWING SYMBOLS, ABBREVIATIONS AND REFERENCE 
DESIGNATIONS IN ACCORDANCE WITH THE GOVERNMENT STANDARDS 
PRESCRIBED IN MIL-D-70327. 


INSPECTION AND ACCEPTANCE: 

UNIT SHALL MEET ALL REQUIREMENTS OF TABLE I. 

MARKING: MARK PERMANENTLY AND LEGIBLY WITH THE NASA DRAW¬ 
ING NUMBER AND REVISION LETTER, MANUFACTURER'S SERIAL 
NUMBER AND CONNECTION DATA. THE MANUFACTURER'S PART OR TYPE 
NUMBER MAY APPEAR ON THE PART AND PACKAGE. 

LEADS: THE ULTIMATE LEAD MATERIAL IS DUMET ALLOY 0.016 ± 

0.001 DIA. UNTIL THIS MATERIAL IS AVAILABLE IN PRODUC¬ 
TION (AT WHICH TIME THIS DRAWING WILL BE UPDATED BY 
CHANGE) THE LEAD MATERIAL SHALL BE DUMET ALLOY 0.017 * 

0.002 DIA., GOLD PLATED. IN ALL OTHER RESPECTS, LEADS 
SHALL CONFORM TO ND 1015401. A CERTIFICATION OF COM¬ 
PLIANCE WITH THIS LEAD MATERIAL REQUIREMENT SHALL 
ACCOMPANY EACH SHIPMENT. 

FINISH: BLACK, SHADE NO. 37038 PER FED-STD-595. 

DESIGN REQUIREMENTS: 

THE UNIT SHALL MEET ALL REQUIREMENTS OF MIL-T-27 FOR GRADE 
4, CLASS R,LIFE EXPECTANCY X, FAMILY 13, IN AN AMBIENT 
TEMPERATURE OF 85°C. 

THE UNIT SHALL MEET ALL ELECTRICAL REQUIREMENTS EXCEPT WHERE 
NOTED, BEFORE, DURING, AND AFTER THE FOLLOWING EXPOSURES: 
HIGH TEMPERATURE: 71°C OPERATING 
LOW TEMPERATURE: -18°C OPERATING 
VIBRATION: 10 TO 2000 CPS, 20 G (PER MIL-STD-202, 

METHOD 204A, CONDITION D). 

REDUCED PRESSURE: 96 HOURS AT A PRESSURE OF 10~* MM 
OF MERCURY. 

DC UNBALANCE IN PRIMARY: 1 MA MAXIMUM 

RATED POWER LEVEL: 100 MW 

WORKING VOLTAGE BETWEEN WINDINGS AND FROM WINDINGS TO 
CASE: 50 VOLTS MAXIMUM INSTANTANEOUS. 






SCHEMATIC DIAGRAM 

VOLTAGES AND CURRENTS ARE RMS 
VALUES UNLESS OTHERWISE NOTED 



REPLACES REV( B)WITH CHANGE 


c c 

3HEET 1 I SHEEt 2 
REVISION STATUS OF SHEETS 


UNLESS OTHERWISE SPECIFIED 

IN 

DIMENSIONS ARE IN INCHES 

TOLERANCES ON »* 

FRACTIONS DECIMALS ANGLES DRAWN 

* “* *.005 - check! 

DO NOT SCALE THIS DRAWING APPonv 


PART OR 
IDENTIFYING NO. 


M I T 

INSTRUMENTATION LAB 

Cambridge. Mass MASS 

. MO. _ CONTRACT 457 





NOMENCLATURE OR 
DESCRIPTION 

LIST OF MATERIALS _ 

MANNED SPACECRAFT CENTER 

HOUSTON. TEXAS 

TRANSFORMER, AUDIO FREQUENCY 
(1:1 TURNS RATIO) 


_ Sec 

HEAT TREATMENT 


SPECIFICATION CONTROL DRAWING 


JSED O" IFINAL finish 






NASA APPROVAL 


MIT APPROVALS 




CODE IDENT NO. SIZE 


SCALE NONE I WT 


NASA DRAWING NO. 

1010274 


I SHEET j OF 2 





B 














































SUPPLIED TNI SAID 

NOT TO DC MOAROCO BY IMPLICATION OE 
LICINSINC TNI HOLOCR OR ANT OTHER PERSON 

INC ANY RICHTS OR PERNISSION TO NANUFACTURE MSI. OH 
PATENTED INVENTION THAT NAY IN ANY WAY BE RELATED THERETO. 


_ REVISIONS _ 

SYM _ DESCRIPTION "" DATE 

C THIS SHEET ADDED AND UPGRADED TO Y~. 
CLASS A RELEASE PER TDRR 0220 Z- i L 


SPECIAL CONDITIONING (BY MANUFACTURER) 

TRANSFORMER SHALL BE TEMPERATURE CYCLED FOR 5 CYCLES PER 
MIL-STD-202 METHOD 102A EXCEPT THAT THE TEMPERATURES 
SHALL BE -550C, ♦25°C AND ♦lOSOC AND EXPOSURE TIME SHALL 
BE 15 MINUTES AT EACH TEMPERATURE. DURING THE LAST CYCLE 
THE UNIT SHALL BE TESTED FOR CONTINUITY AT EACH OF THE 
AMBIENT CONDITIONS. AFTER STABILIZATION AT ROOM TEMPERA¬ 
TURE UNIT SHALL PASS NORMAL PRODUCTION TESTS. 

PROCURE ONLY FROM APPROVED SOURCES LISTED ON 
ND1002034- FOR THIS DRAWING 

TABLE I 

__ INSPECTION TESTS _ 

NUMBERS IN PARAGRAPH COLUMN REFER TO PARAGRAPH NUMBERS IN SPECIFICATION MIL-T-27 
PARAGRAPH I 

♦.7.3.2.1 SEALING _ 

4.7.5 DIELECTRIC STRENGTH: APPLY 100 VOLTS (RMS) BETWEEN WINDINGS AND BE- 

_ TWEEN WINDINGS AND CASE. _ 

4.7.6 INDUCED VOLTAGE: APPLY 64 VOLTS, 2000 CPS TO TERMINALS 1 AND 3 

_ SECONDARY OPEN. _ 

4.7.7 INSULATION RESISTANCE: 10,000 MEGOHMS MINIMUM AT 25°C. (USE 100 VDC) 


4.7.S.3 

B 4.7.S.4 

4.7.9.5' 
4.7.9.7 


4.7.9.] 

4.7.9.] 


DC RESISTANCE ( AT 25°C): R(l-3) = 1250 OHMS MAXIMUM; R(4-6)=1550 

OHMS MAXIMUM ___ 

INDUCTANCE: SHALL BE UHENRY MINIMUM WITH 5 VOLTS, 1000 CPS, 0 MAOC 

(1-3) _ 

DISTORTION (AT 1 KC): 5% MAXIMUM WlTHlftOOPOHM LOAD AT 100 MW OUTPUT 
FREQUENCY RESPONSE: (REFERENCE FREQUENCY 1 KC): 13 DB FROM 400 CPS 
TO 100 KC. Es SHALL BE DETERMINED AT 1 KC WITH AN OUTPUT LOAD 
(4-6) OF 10,000 OHMS AT 1MW, A SOURCE IMPEDANCE OF 
10,000 OHMS AND 0 DC. THIS VALUE SHALL BE HELD CONSTANT OVER 
THE FREQUENCY RANGE. _ 

POLARITY: LEADS 1 AND 4 SHALL BE OF LIKE POLARITY 
NO LOAD VOLTAGE RATIO: WITH 5 VOLTS, 5 KC (1-3), V (1-3)/V 
(4-6)=l:l t 5%. ALSO V (l-2)/V (2-3) = 1 : 1 12%; 

V (4-5)/V (S-6) =1:1 12%. 


© THIS SHEET ADDED 




QTY 

REQD 

PART OR 

IDENTIFYING NO. 

NOMENCLATURE OR 

DESCRIPTION 

FIND 

NO. 

LIST OF MATERIALS 


UNLESS OTHERWISE SPECIFIED 
DIMENSIONS ARE IN INCHES 
TOLERANCES ON 
FRACTIONS DECIMALS ANGLES DRAW 

* — ± 005 * — 

CHECI 

DO NOT SCALE THIS DRAWING 


MATERIAL 

See k3otes 


HEAT TREATMENT 

KiONiG 



FINAL FINISH 


K)ok}£ 



MANNED SPACECRAFT CENTER 

HOUSTON, TEXAS 


TRANSFORMER, AUDIO FREQUENCY 
(1:1 TURNS RATIO) 

SPECIFICATION CONTROL DRAWING 


CODE IDENT NO. SIZE 


NASA DRAWING NO. 


C 1010274 


SCALE NONE IWT 


(sheet 2 of 2 


0 i 2 

PHOTOGRAPHIC SCALE ONLY 





























































































NOTICK — WHIN GOVERNMENT DRAWINGS. SPECIFICATIONS. OR OTHER DATA 
ARE USED FOR ANT PURPOSE OTHER THAN IN CONNECTION WITH A DEFINITE!.? 
RELATED GOVERNMENT PROCUREMENT OPERATION. THE UNITED STATES GOVERN¬ 
MENT TNEPCRT INCURS NO RESPONSIGIUTT NOR ANT OGLIGATtON WHATSOEVER: 
ANO THE FACT THAT THE GOVERNMENT MAT HAVE FORMULATEO. FURNISHER. OR 
IN ANT WAT SUPPLIED THE SAID DRAWINGS. SPECIFICATIONS OR OTHER DATA IS 
NOT TO RE RE6AR0ED RV IMPLICATION OR OTHERWISE AS IN ANT MANNER 

licensing the holder or ant other person or corporation, on convet- 

INS ANT RIGHTS OR PERMISSION TO MANUFACTURE. USE. OR SELL. ANT 
PATENTEO INVENTION THAT MAT IN ANT WAT RE RELATED THERETO. 


a wz.21 


REVISIONS 


C REPLACES REV B WITH CHANCES AND 
' ’ UPGRADED TO CLASS A RELEASE 
rfy _ PER TDRR OZZOt-' __ 

D REVISED PER TDRR 28869 


REQUIREMENTS: 

1. GENERAL: 

A. DESIGN TO BE IN CONFORMANCE WITH SPECIFICATION MIL-T-27 

AND NO 1015401 (FOR LEADS) AS PROVIDED BELOW. 

B. SUPPLIER SHALL CONFORM TO THE QUALITY ASSURANCE PROVISIONS 

SPECIFIED IN ND 1015404, CLASS 2. 

C. INTERPRET DRAWING SYMBOLS, ABBREVIATIONS AND REFERENCE 

DESIGNATIONS IN ACCORDANCE WITH THE GOVERNMENT STANDARDS 

PRESCRIBED IN MIL-D-70327. 

(1) UNITS SHALL BE DESIGNED TO MEET THE REQUIREMENTS OF ND 1002047. 

(2) PRESERVATION, PACKAGING, PACKING AND CONTAINER MARKING PER ND 1002215, 
CLASS I, CODE 1. 

2. INSPECTION AND ACCEPTANCE: 

A. UNIT SHALL MEET ALL REQUIREMENTS OF TABLE I. 

B. MARKING: MAXIMUM MARKING: MARK PER ND 1002019 (EXCEPT ACRYLIC LACQUER SHALL 
NOT BE USED AS A PROTECTIVE COATING) WITH THE NASA DRAWING NUMBER, MANUFAC¬ 
TURER'S SERIAL NUMBER AND/OR LOT CODE NUMBER AND CONNECTION DATA. THE MANU¬ 
FACTURER'S PART OR TYPE NUMBER MAY APPEAR ON THE PART AND PACKAGE. 

C. LEADS: LEAD MATERIAL SHALL BE DUMET ALLOY PER PS 1015401 EXCEPT NICKEL 
STRIKE SHALL BE 100 MICRO INCHES MAX AND LEAD DIAMETER SHALL BE .016 ± .001 
DIAMETER. A CERTIFICATION OF COMPLIANCE WITH THIS REQUIREMENT SHALL 
ACCOMPANY EACH SHIPMENT. 

D. FINISH: BLACK, SHADE NO. 37038 PER FED-STD-595. 


3. DESIGN REQUIREMENTS: 

A. THE UNIT SHALL MEET ALL REQUIREMENTS OF MIL-T-27 FOR GRADE 

4, CLASS R,LIFE EXPECTANCY X, FAMILY 13, IN AN AMBIENT 
TEMPERATURE OF 85°C. 

B. THE UNIT SHALL MEET ALL ELECTRICAL REQUIREMENTS EXCEPT WHERE 

NOTED, BEFORE, DURING, AND AFTER THE FOLLOWING EXPOSURES: 

(1) HIGH TEMPERATURE: 71°C OPERATING 

(2) LOW TEMPERATURE: -18°C OPERATING 

(3) VIBRATION: 10 TO 2000 CPS, 20 G (PER MIL-STD-202, 

METHOD 204A, CONDITION D). 

(4) REDUCED PRESSURE: 96 HOURS AT A PRESSURE OF 10~4 MM 

OF MERCURY 

C. DC UNBALANCE IN PRIMARY: 1 MA MAXIMUM 

D. RATED POWER LEVEL: 100 MW 

E. WORKING VOLTAGE BETWEEN WINDINGS AND FROM WINDINGS TO 

CASE: 50 VOLTS MAXIMUM INSTANTANEOUS. 


DATE I APPROVAL 






SCHEMATIC DIAGRAM 

VOLTAGES AND CURRENTS ARE RMS 
VALUES UNLESS OTHERWISE NOTED 


.406 MAX 


. 1.250 . 

"T“ 0.750 | 

”1 I 


KEY AND MOISTURE 
BARRIER OFFSET 

-.125 DIA 


.350 MAX 


.063 DIA 


NUMBERS ARE FOR 
REFERENCE ONLY. 


REPLACES REV( B)WITH CHANGE 


UNLESS OTHERWISE SPECIFIED 
DIMENSIONS ARE IN INCHES ,N 

TOLERANCES ON — 

FRACTIONS DECIMALS ANGLES 

* — -.005 * — 

DO NOT SCALE THIS DRAWING APPRO* 

MATERIAL APPRO* 

_ sc£ Motes _ 

HEAT TREATMENT A 


PART OR 
IDENTIFYING NO. 


M I T 

INSTRUMENTATION LAB 


Cambwiooc. Mam MASS 
COWTWCT 457 



MoKAg 


IFINAL FINISH 


APPLICATION 


I NASA APPROVA 


MIT APPROVAL* 


NOMENCLATURE OR . 

DESCRIPTION 

L IST OF MATERIALS _ 

MANNED SPACECRAFT CENTER 

HOUSTON. TEXAS 

TRANSFORMER 9 AUDIO FREQUENCY 
(1:1 TURNS RATIO) 


SPECIFICATION CONTROL DRAWING 




CODE IDENT NO. I SIZE 


SCALE NONC VYT 


NASA DRAWING NO. 

1010274 


SHEET | OF 2 





























*n T UICD rol iMV' "®* WCiriCATIOM*. ON OTHIW DATA 
MLAT>B D cavcBHH T rrV.^n»!! CR THAN ■" CONNICTION WITH A DtriNITILT 
I fllT 5 H BYlVJ-u»« 1 T ONINATION. THE UNITED STATE* COVE AN- 

AND TME WeV T2*T I?!!? 1 *' U77 "°* A " Y OSIISATIOW WHATSOEVER: 

•IiV.iIUi .rn*' T "* Y HAVI ^ONNULATEO. FURNISHED ON 
MT Tn i. .1 “J? 0 " AW '"«*- SPECIFICATIONS ON OTHER DATA IS 

JVrr mVj ut m/E n‘»» £1 °* OTHERWISE AS IN AN*. MANNER 

^NCAliv M °" CORPORATION. OR CONVEY. 

IN* ANT RIGHTS O# PtRMIfSION TO MANUFACTUAI UAI AN uu am 
PATENTEO INVENTION THAT MAT IN ANT WAV SC RELATED TMEMT^ 


C 


4. SPECIAL CONDITIONING (BY MANUFACTURER) (100%) 

A. TRANSFORMER SHALL BE TEMPERATURE CYCLED FOR 5 CYCLES PER 
Ml L-STD-202 METHOD 102 EXCEPT THAT THE TEMPERATURES 
SHALL BE -55°C, t25°C AND *105®C AND EXPOSURE TIME SHALL 
BE 15 MINUTES AT EACH TEMPERATURE. DURING THE LAST CYCLE 
THE UNIT SHALL BE TESTED FOR CONTINUITY AT EACH OF THE 
AMBIENT CONDITIONS. AFTER STABILIZATION AT ROOM TEMPERA¬ 
TURE UNIT SHALL PASS NORMAL PRODUCTION TESTS 


PROCURE ONLY FROM APPROVED SOURCES LISTED ON 
ND1002034 FOR THIS DRAWING 


TABLE 1 

,- INSPECTION TESTS 

11TLtS IN PAR 

AbKAKH COLUMN REFER TO PARAGRAPH TITLES IN SPECIFICATION UH-T-?7 

PARAGRAPH 



SEALING: IMMERSE IN LIQUID AS INDICATED. 

DIELECTRIC 

STRENGTH 

APPLY 100 VOLTS (RMS) BETWEEN WINDINGS AND BETWEEN WINDINGS AND 
CASE. 

induced 

VOLTAGE 

APPLY 64 VOLTS, 2000 CPS TO TERMINALS 1 AND 3 SECONDARY OPEN. 

INSULATION 

RESISTANCE 

10,000 MEGOHMS MINIMUM AT 25«C. (USE 100 VDC) 

DC RESISTANCE 
CAT 25°C) 

R(1-3) s 1250 OHMS MAXIMUM; R(4-6) s 1550 OHMS MAXIMUM 

INDUCTANCE 

SHALL BE 1.1 HENRY MINIMUM WITH 5 VOLTS. 1000 CPS 0 UAnr (l-* 5 ) 

DISTORTION 
(AT 1 KC) 

5 % MAXIMUM WITH 10,000 OHM LOAD AT 100 MW OUTPUT 

FREQUENCY 

RESPONSE 

(REFERENCE FREQUENCY 1 KC): ±3 OB FROM 400 CPS TO 100 KC E<? " 
nuue*’*^ DETERMINED AT 1 KC WITH AN OUTPUT LOAD (4-6) OF 10.000 
OHMS AT 1 MW, A SOURCE IMPEDANCE OF 10,000 OHMS AND 0 DC THIS 
VALUE SHALL BE HELD CONSTANT OVER THE FREQUENCY RANGE 

POLAR 1TY 

LEADS 1 AND 4 SHALL BE OF LIKE POLARITY 1 - 

NO LOAD 

Voltage 

RATIO 

WITH 5 VOLTS, 5 KC (1-3), V (1-3)/V (4-6) =1 s 1 ± 5 % ALSO 

V (1-2)/V (2-3) = 1:1 ± 255; V (4-5)/V (5-6) = i s f ± 2 %. 


A 


NEXT ASSY 


USED ON 


UNLESS OTHERWISE SPECIFIED 
DIMENSIONS ARE IN INCHES 
TOLERANCES ON 

FRACTIONS DECIMALS AN 

* — *.005 * 

DO NOT SCALE THIS DRAWING 
MATERIAL ~ 

_ Sec K)ottbs 

HEAT TREATMENT 

__ MOK)€ 

FINAL FINISH 


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k]OK>6 



'THIS SHEET AD0ED AN0 UPGRADED TO ,, 
tLKtS'k RELEASE PER TDRR &2ZC ZJ ^ UK 

REVISED PER TDRR 28869 <£*/-^ ‘jMkf 


THIS SHEET ADDED 


QTY 

REQO 

PART OR , 

IDENTIFYING NO. 

NOMENCLATURE OR , 

DESCRIPTION 

FINO 

NO. 

LIST OF MATERIALS - 



MANNED SPACECRAFT CENTER 

HOUSTON, TEXAS 


transformer, audio frequency 
(1:1 TURNS RATIO) 

SPECIFICATION CONTROL DRAWING 


CODE IOENT NO. SIZE NASA DRAWING NO 

I Cl.. 10 10274 


SCALE NONE jWT I SHEET 2 OF 2 


i 














I W.2010I I 3 


REQUIREMENTS: 


GROUP I (INSPECTION BY MANUFACTURER AND USER) 

UNIT SHALL MEET ALL REQUIREMENTS OF TABLE I 
MINIMUM MARKING: MANUFACTURER’S PART NUMBER, MANUFACTURER’S 
NAME OR SYMBOL AND LEAD IDENTIFICATION SHALL BE PERMANENTLY 
AND LEGIBLY MARKED ON UNIT. 

LEADS: DUMET ALLOY 0.017 ±0.001 DIA, GOLD PLATED. LEADS SHALL 

CONFORM TO NASA SPECIFICATION 1015401 EXCEPT FOR PARAGRAPH 3.4.2, 
FINISHED LEAD DIAMETER. 

GROUP II (DESIGN REQUIREMENTS): 

THE UNIT SHALL MEET ALL REQUIREMENTS OF MIL-T-27 FOR GRADE 4, 

CLASS R, LIFE EXPECTANCY X IN AN AMBIENT TEMPERATURE OF 85°C 
EXCEPT PARAGRAPH 3.1 AND LIFE TEST UNDER GROUP C INSPECTION 
TESTS WHICH SHALL BE WAIVED. 

SUPPLIER SHALL CONFORM TO THE QUALITY ASSURANCE PROVISIONS 
AS CONTAINED IN NASA SPECIFICATION ND-1015404, CLASS 2. 

AMBIENT TEMPERATURE RANGE: 

OPERATING: 0°C TO +85°C 
NON-OPERATING: -65°CTO+85°C 
ALTITUDE: 120,000 FEET OPERATING 
RATED POWER LEVEL: 100 MW 
DC UNBALANCE IN PRIMARY: 1 MA MAXIMUM 

GROUP III (SPECIAL CONDITIONING BY MANUFACTURER): 

TRANSFORMER SHALL BE TEMPERATURE CYCLED FOR 5 CYCLES PER 
MIL-STD-202B METHOD 102A EXCEPT THAT THE TEMPERATURES SHALL 
BE -55°C, +25°C AND +105°C AND EXPOSURE TIME SHALL BE 15 
MINUTES AT EACH TEMPERATURE. DURING THE LAST CYCLE THE 
UNIT SHALL BE TESTED FOR CONTINUITY AT EACH OF THE AMBIENT 
CONDITIONS. AFTER STABILIZATION AT ROOM TEMPERATURE UNIT 
SHALL PASS NORMAL PRODUCTION TESTS. 

INTERPRET DRAWING IN ACCORDANCE WITH STANDARDS PRESCRIBED BY MIL-D-70327. 


Oy 


<f> 




(EH* 



SCHEMATIC DIAGRAM 

VOLTAGES AND CURRENTS ARE RMS 
VALUES UNLESS OTHERWISE NOTED. 


REVISIONS 


DESCRIPTION 


SEE PROCUREMENT NOTE 


ruK iiMrumviMiiuN Oimlt 

CLASS B RELEASE TDR No.j221£L_ DATE 

Z-V 




TABLE I 
INSPECTION TESTS 


1 NUMBERS IN PARAGRAPH COLUMN REFER TO PARAGRAPH NUMBERS IN SPECIFICATION MIL-T-27 | 

PARAGRAPH 


4.7.3.2.1 

SEALING 

4.7.5 

DIELECTRIC STRENGTH: APPLY 100 VOLTS (RMS) BETWEEN WINDINGS AND BE¬ 
TWEEN WINDINGS AND CASE. 

4.7.6 

INDUCED VOLTAGE: AP": ~ 'ILTS, 2000 CPS TO TERMINALS 1 AND 3, 

SECONDARY OPEN. 

4.7.7 

INSULATION RESISTANCE: 10,000 MEGOHMS MINIMUM AT 25°C. (USE 100 VDC MAX.) 

4.7.9.3 

DC RESISTANCE (AT 25°C): R(1-?)=I250 OHMS MAXIMUM 

R(4-6)=I550 OHMS MAXIMUM 

4.7.9.4 

INDUCTANCE: SHALL BE 1.1 HENRY MINIMUM WITH 5 VOLTS, 1000 CPS, 0 MADC (1-3) 

4.7.9.5 

DISTORTION (AT 1 KC): 5% MAXIMUM WITHI0/HJ0OHM LOAD AT 100 MW OUTPUT 

4.7.9.7 

FREQUENCY RESPONSE: (REFERENCE FREQUENCY 1 KC): ±3 DB FROM 400 CPS 

TO 100 KC. Ec SHALL BE DETERMINED AT 1 KC WITH AN OUTPUT LOAD (4-6) 
OFIOlOOOOHMS AT 1 MW, A SOURCE IMPEDANCE OF 10,000 OHMS AND 0 DC. 

THIS VALUE SHALL BE HELD CONSTANT OVER THE FREQUENCY RANGE. 

4.7.9.14 

POLARITY: LEADS 1 AND 4 SHALL BE OF LIKE POLARITY 

4.7.9.17 

NO LOAD VOLTAGE RATIO: WITH 5 VOLTS, 5 KC (1-3) V (l-3)/V (4-6)*M 
±5%. ALSO V (l-2)/V (2-3) =1:1 ±2% t V (4-5)/V (5-6) =1:1 ± 2% 



KEY AND MOISTURE 
BARRIER OFFSET 


.344 MAX 



.063 DIA 


PROCUREMENT NOTE 

I.A. WAIVE AS REQUIREO ALL INFORMATION PRESENTED ON 
THIS DRAWING EXCEPT LEAO MATERIAL SPECIFICATION 
AND PHYSICAL DIMENSIONS. 

B. UPON SPECIFIC INSTRUCTION BY TECHNICAL DIRECTIVE 
(TD) PROCURE THIS PART AS CHANGE SYMBOL H BY 
ORDERING TO VENOOR CATALOGUE NUMBER ANO 
SPECIFICATION. REFERENCE NO 1002034 

C. DISREGARD THIS NOTE IN ITS ENTIRETY IF REFERENCE 
IS MAOE TO THIS DRAWING BY OTHER THAN REVISION 
SYMBOL f-) 

PROCURE ONLY FROM APPROVED SOURCES LISTED ON ND 1002034 FOR THIS DRAWING. 




















NEXT ASSY 

USED ON 

| APPLICATION | 


UNLESS OTHERWISE SPECIFIED 

DIMENSIONS ARE IN INCHES 
TOLERANCES ON 


FRACTIONS 

+ 


DECIMALS ANGLES 

+ .005 + _ 

- .005 - 


DO NOT SCALE THIS DRAWING 


MATERIAL 


CONTRACT 


M I T 

INSTRUMENTATION LAB 
CAMBRIDGE. MASS, 


__ _ . /<? <Jan 63 

DRAWN DATE- 


APPROVAL 
APPROVAL . 




MANNED 

SPACECRAFT CENTER 

HOUSTON. TEXAS 

TRANSFORMER, AUDIO FREQUENCY 


(I: 

1 TURNS RATIO) 

SPEC CONTROL DRAWING 

CODE IDENT NO. 

SIZE 

c 

1010274 

SCALE - 


|SHEET 


S 

(VI 

o 


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REQUIREMENTS: 


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« §: 


GROUP I (INSPECTION BY MANUFACTURER AND USER) 

UNIT SHALL MEET ALL REQUIREMENTS OF TABLE I AkIlies c 

MINIMUM MARKING: MANUFACTURER’S PART NUMBER.MANUFACTURER S 
NAME OR SYMBOL AND LEAD IDENTIFICATION SHALL BE PERMANENTLY 
AND LEGIBLY MARKED ON UNIT. lclMtulH 

LEADS* DUMET ALLOY 0.017 ±0.001 DIA, GOLD PLATED. LEADS SHALL 

CONFORM TO NASA SPECIFICATION 1015401 EXCEPT FOR PARAGRAPH 3.4.2, 
FINISHED LEAD DIAMETER. 


d> 


£L 


GROUP II (DESIGN REQUIREMENTS): „ _ , 

THE UNIT SHALL MEET ALL REQUIREMENTS OF MIL-T-27 FOR GRADE 4 
CLASS R, LIFE EXPECTANCY X IN AN AMBIENT TEMPERATURE OF 85°C 
EXCEPT PARAGRAPH 3.1 AND LIFE TEST UNDER GROUP C INSPECTION 
TESTS WHICH SHALL BE WAIVED. 

SUPPLIER SHALL CONFORM TO THE QUALITY ASSURANCE PROVISIONS 
AS CONTAINED IN NASA SPECIFICATION ND-1015404, CLASS 2. 

AMBIENT TEMPERATURE RANGE; 

OPERATING: 0*C TO+-85°C 
NON-OPERATING: -65*C TO +85°C 
ALTITUDE: 120,000 FEET OPERATING 
RATED POWER LEVEL: 100 MW 
DC UNBALANCE IN PRIMARY: 0.5 MA MAXIMUM 

GROUP III (SPECIAL CONDITIONING BY MANUFACTURER): 

TRANSFORMER SHALL BE TEMPERATURE CYCLED FOR 5 CYCLES PER 
MIL-STD-202B METHOD 102A EXCEPT THAT THE TEMPERATURES SHALL 
BE -55*C, -*-25°C AND +105°C AND EXPOSURE TIME SHALL BE 15 
MINUTES AT EACH TEMPERATURE. DURING THE LAST CYCLE THE 
UNIT SHALL BE TESTED FOR CONTINUITY AT EACH OF THE AMBIENT 
CONDITIONS. AFTER STABILIZATION AT ROOM TEMPERATURE UNIT 
SHALL PASS NORMAL PRODUCTION TESTS. 

INTERPRET DRAWING IN ACCORDANCE WITH STANDARDS PRESCRIBED BY MIL-D-70327. 


©-K 311 


-*-© 


£L 


<D 




SCHEMATIC DIAGRAM 
VOLTAGES AND CURRENTS ARE RMS 


I REVISIONS 


SYM 

ZONE 

DESCRIPTION I 

DATE 

APPD. 


— 

SEE PROCUREMENT NOTE PER 

TDRR 

CHG NO. 



A 


REVISED PER TDRR 006\3 





— 

• 











VALUES UNLESS OTHERWISE NOTED. 


piaia ikip/MMIIITIAM AMI V 

Fuk iinrumviMiK/ii vnu 


CLASS B RELEASE TDR No. QQ^kl - DATE ? ^ 


TABLE I 


-.406 MAX- 


1 NUMBERS IN PARAGRAPH COLUMN REFER TO PARAGRAPH NUMBERS IN SPECIFICATION MIL-T-27 J 

PARAGRAPH 


4.7.3.2.1 

SEALING 

4.7.5 

DIELECTRIC STRENGTH: APPLY 100 VOLTS (RMS) BETWEEN WINDINGS AND BE¬ 
TWEEN WINDINGS AND CASE. 

4.7.6 

INDUCED VOLTAGE: APPLY 90VOLTS, 2000 CPS TO TERMINALS 1 AND 3, 

SECONDARY OPEN. 

4.7.7 

INSULATION RESISTANCE: 10.000 MEGOHMS MINIMUM AT 25*C. (USE 100 VDC MAX.) 

4.7.9.3 

DC RESISTANCE (AT 25*0: R(l-3)=IIOO OHMS MAXIMUM 

R(4-6)= 185 OHMS MAXIMUM 

4.7.9.4 

INDUCTANCE: SHALL BE 1.4 HENRY MINIMUM WITH 5 VOLTS, 1000 CPS, 0 MADC (1-3) 

4.7.9.S 

DISTORTION (AT 1 KC): 5S MAXIMUM WITH 800 OHM LOAD AT 100 MW OUTPUT 

47.9.7 

FREQUENCY RESPONSE: (REFERENCE FREQUENCY 1 KC): ±3 DB FROM 400 CPS 

TO 100 KC. E< SHALL BE DETERMINED AT 1 KC WITH AN OUTPUT LOAD (4-6) 

OF 800 OHMS AT 1 MW, A SOURCE IMPEDANCE OF 20,000 OHMS AND 0 DC. 

THIS VALUE SHALL BE HELD CONSTANT OVER THE FREQUENCY RANGE. 

4.7.9.14 

POLARITY: LEADS 1 AND 4 SHALL BE OF LIKE POLARITY 

4.7.9.17 

NO LOAD VOLTAGE RATIO: WITH 5 VOLTS, 5 KC (1 -3) V (1 -3)/V (4-6) *51 
*5S. ALSO V (l-2)/V (2-3) =1:1 ±2%; V (4-5)/V (5-6) =1:1 * 2* 


.344 MAX 


-1 ±V 


-.200 
DIA 



-KEY AND MOISTURE 
BARRIER OFFSET 


063 DIA 


PROCURE ONLY FROM APPROVED SOURCES LISTED 
ON ND1002034 FOR THIS DRAUING. 




















NEXT ASSY 

USED ON 


APPLICATION 


UNLESS OTHERWISE SPECIFIED 


DIMENSIONS ARE IN INCHES 
TOLERANCES ON 


+ .005 + 

— .005 - 


DO NOT SCALE THIS DRAWING 


MATERIAL 


CONTRACT 


M I T 

INSTRUMENTATION LAB 
CAMBRIDGE. MASS 


DRAWN 

/ 

CHECKED 


APPROVAL 


MX*, 


/<? k/a*6J 
DATE .— 


121 


v 

APPROVAL 




NASA APPROVAL 


MIT APPROVAL 


SCALE = 


MANNED 

SPACECRAFT CENTER 

HOUSTON. TEXAS_ 


TRANSFORMER, AUDIO FREQUENCY 
(5:1 TURNS RATIO) 

SPEC CONTROL DRAWING _ 


CODE IDENT NO. 


1010275 






1010275 




















REVISIONS 


REQUIREMENTS: 


GROUP I (INSPECTION BY MANUFACTURER AND USER) 

UNIT SHALL MEET ALL REQUIREMENTS OF TABLE I 
MINIMUM MARKING: MANUFACTURER’S PART NUMBER, MANUFACTURER’S 
NAME OR SYMBOL AND LEAD IDENTIFICATION SHALL BE PERMANENTLY 
AND LEGIBLY MARKED ON UNIT. 


LEADS: DUMET ALLOY 0.017 ±0.001 DIA, GOLD PLATED. LEADS SHALL 

CONFORM TO NASA SPECIFICATION 1015401 EXCEPT FOR PARAGRAPH 3.4.2, 
FINISHED LEAD DIAMETER. | 

GROUP II (DESIGN REQUIREMENTS): ' 

THE UNIT SHALL MEET ALL REQUIREMENTS OF MIL-T-27 FOR GRADE 4, 

CLASS R, LIFE EXPECTANCY X IN AN AMBIENT TEMPERATURE OF 85 ”C 
EXCEPT PARAGRAPH 3.1 AND LIFE TEST UNDER GROUP C INSPECTION 
TESTS WHICH SHALL BE WAIVED. 


SUPPLIER SHALL CONFORM TO THE QUALITY ASSURANCE PROVISIONS 
AS CONTAINED IN NASA SPECIFICATION ND-1015404, CLASS 2. 
AMBIENT TEMPERATURE RANGE: 

OPERATING: 0 "C TO+85 °C 
NON-OPERATING: - 65 "C TO+85'C 
ALTITUDE: 120,000 FEET OPERATING 
RATED POWER LEVEL: 100 MW 
DC UNBALANCE IN PRIMARY: 0.5 MA MAXIMUM 


GROUP III (SPECIAL CONDITIONING BY MANUFACTURER): 

TRANSFORMER SHALL BE TEMPERATURE CYCLED FOR 5 CYCLES PER 
MIL-STD-202B METHOD 102A EXCEPT THAT THE TEMPERATURES SHALL 
BE -55'C, +25*C AND +105*0 AND EXPOSURE TIME SHALL BE 15 
MINUTES AT EACH TEMPERATURE. DURING THE LAST CYCLE THE 
UNIT SHALL BE TESTED FOR CONTINUITY AT EACH OF THE AMBIENT 
CONDITIONS. AFTER STABILIZATION AT ROOM TEMPERATURE UNIT 
SHALL PASS NORMAL PRODUCTION TESTS. 

INTERPRET DRAWING IN ACCORDANCE WITH STANDARDS PRESCRIBED BY MIL-D-70327. 



*—© 
1 —© 


SCHEMATIC DIAGRAM 

VOLTAGES AND CURRENTS ARE RMS 
VALUES UNLESS OTHERWISE NOTED. 


i 



COD 


IMCODMATIDN 

■ ■VI w ^ ■ • 


ONLY 


CLASS B RELEASE TDR No. _ DATE 


\ 


TABLE I 

INSPECTION TESTS 


I NUMBERS IN PARAGRAPH COLUMN REFER TO PARAGRAPH NUMBERS IN SPECIFICATION MIL-T-27 | 

PARAGRAPH 


4.7.3.2.1 

SEALING 

4.7.5 

DIELECTRIC STRENGTH: APPLY 100 VOLTS (RMS) BETWEEN WINDINGS AND BE¬ 
TWEEN WINDINGS AND CASE. 

4.7.6 

INDUCED VOLTAGE: APPLY 90VOLTS, 2000 CPS TO TERMINALS 1 AND 3, 
SECONDARY OPEN. 

4.7.7 

INSULATION RESISTANCE: 10,000 MEGOHMS MINIMUM AT 25*C. (USE 100 VDC MAX.) 

47.9.3 

DC RESISTANCE (AT 25*0: R(l-3)= ItOO OHMS MAXIMUM 

R(4-6)= 185 OHMS MAXIMUM 

47.9.4 

INDUCTANCE: SHALL BE 1.4 HENRY MINIMUM WITH 5 VOLTS, 1000 CPS, 0 MADC (1-3) 

47.9.5 

DISTORTION (AT 1 KC): 5X MAXIMUM WITH 800 OHM LOAD AT 100 MW OUTPUT 

47.9.7 

FREQUENCY RESPONSE: (REFERENCE FREQUENCY 1 KC): ±3 DB FROM 400 CPS 

TO 100 KC. Ej SHALL BE DETERMINED AT 1 KC WITH AN OUTPUT LOAD (4-6) 

OF 800 OHMS AT 1 MW, A SOURCE IMPEDANCE OF 20,000 OHMS AND 0 DC. 

THIS VALUE SHALL BE HELD CONSTANT OVER THE FREQUENCY RANGE. 

4.7.9.14 

POLARITY: LEADS 1 AND 4 SHALL BE OF LIKE POLARITY 

4.7.9.17 

NO LOAD VOLTAGE RATIO: WITH 5 VOLTS, 5 KC (1-3) V (1-3)/V (4-6) = 51 
, ±5%. ALSO V (1 -2)/V (2-3) =1:1 ±2%; V (4-5)/V (5-6) =1:1 ±2* 




REPLACED BY REV C WITH CHANGES 


PROCURE ONLY FROM APPROVED SOURCES LISTED 
ON ND1002034 FOR THIS DRAWING. 


4 





















NEXT ASSY 

USED ON 

| APPLICATION | 


UNLESS OTHERWISE SPECIFIED 


DIMENSIONS ARE IN INCHES 
TOLERANCES ON 


[FRACTIONS DECIMALS ANGLES 
_ + .005 + __ 

— .005 - 


DO NOT SCALE THIS DRAWING 


MATERIAL 


CONTRACT 


N I T 

INSTRUMENTATION LAB 
CAMBRIDGE. MASS. 


DRAWN 

/ 

CHECKED 


APPROVAL 

S 

APPROVAL 


/7 ~ 

MDATE_ 


*1 


NASA APPROVAL 


MIT APPROVAL* 




MANNED 

SPACECRAFT CENTER 

HOUSTON. TEXAS 


TRANSFORMER, AUDIO FREQUENCY 
(5:1 TURNS RATIO) 

SPEC CONTROL DRAWING 


CODE IDENT NO. 


SCALE 


SIZE 

c 


1010275 


SHEET 




1 r INCHES 

I i ^ , l Z uj- 


I 


PHOTOGRAPHIC SCALE ONLY 





















































NOTICE - WHEN GOVERNMENT DRAWINGS *££•*'* 

ARC UMO rOR ARY MIRROR! OTHER THAR IH CONIWCTI^ WITH A DEFINITELY 
RELAYED GOVERNMENT PROCUREMENT OPERATION. THE u "'T*® • T *, T ” *°**J"' 

RENT TMERERY INCURS NO RESPONSIRILITY ROR ARY 'Ml'***!®” "T-iVif/n *5* 

AMO THE PACT THAT THE GOVERNMENT HAY HAVE FORMULATED TIIRNISMEO ON 
IN ARY WAY SUPPLIED THE SAIO DRAWINCS. SPECIFICATIONS ON °TMtt DATA IN 
NOT TO RE RESAROEO RY IMPLICATION OR OTMERWISEAS IN ARY MANNER 
LICENSINR THE HOLDER OR ANY OTHER PERSON OR COAPORATKMT OR C0AYtT- 

REQUIREMENTS: 

6ENERAL: 

DESIGN TO BE IN ACCORDANCE WITH SPECIFICATION M1L-T-27 
AND ND 1015401 (FOR LEADS) AS PROVIDED BELOW. 

SUPPLIER SHALL CONFORM TO THE QUALITY ASSURANCE PROVISIONS 
AS CONTAINED IN SPECIFICATION ND 1015404, CLASS 2. 
INTERPRET DRAWING SYM80LS, ABBREVIATIONS AND REFERENCE 
DESIGNATIONS IN ACCORDANCE WITH THE GOVERNMENT STAND¬ 
ARDS PRESCRIBED IN MIL-D-70327. 


REVISIONS 




REPLACES REV B WITH CHANGES AND 
UPGRADED TO CLASS A RELEASE 
PER TDRR OZZO*? 


u 


SCHEMATIC DIAGRAM 

VOLTAGES A CURRENTS ARE RMS VALUES 
UNLESS OTHERWISE NOTED. 


INSPECTION AND ACCEPTANCE: 

UNIT SHALL MEET ALL REQUIREMENTS OF TABLE 1. 

MARKING: MARK PERMANENTLY AND LEGIBLY WITH THE NASA DRAWING 

Number and revision letter, manufacturer’s serial numser 

AND CONNECTION DATA. THE MANUFACTURER’S PART OR TYPE NUMBER 
MAY APPEAR ON THE PART AND PACKAGE. 

LEADS: THE ULTIMATE LEAD MATERIAL IS DUMET ALLOY 0.016 ±0.001 
DIA. UNTIL THIS MATERIAL IS AVAILABLE IN PRODUCTION (AT 
WHICH TIME THIS DRAWING WILL BE UPDATED BY CHANGE) THE LEAD 
MATERIAL SHALL BE DUMET ALLOY 0.017 ±0.002 DIA, GOLD PLATED. 
IN ALL OTHER RESPECTS, LEADS SHALL CONFORM TO ND-1015401. 

A CERTIFICATION OF COMPLIANCE WITH THIS LEAD MATERIAL REQ¬ 
UIREMENT SHALL ACCOMPANY EACH SHIPMENT. 

FINISH: BLACK, SHADE NO. 37038 PER FED-STD-595. 

DESIGN REQUIREMENTS: 

THIS UNIT SHALL MEET ALL REQUIREMENTS OF MIL-T-27 FOR GRADE 4, 
CLASS R,LIFE EXPECTANCY X. FAMILY 13. IN AN AMBIENT TEMPER¬ 
ATURE OF 85°C. 

THE UNIT SHALL MEET ALL ELECTRICAL REQUIREMENTS EXCEPT WHERE 
NOTED, BEFORE, DURIN6 AND AFTER THE FOLLOWING EXPOSURES: 

HlgH TEMPERATURE: 71°C OPERATING 
LOW TEMPERATURE: -18°C OPERATING 
VIBRATION: 10 TO 2000 CPS, 20 G (PER MIL-STD-202, 

METHOD 204 A, CONDITION 0) 

REDUCED PRESSURE: 96 HOURS AT A PRESSURE OF 10~ 4 MM OF 
MERCURY. 

DC UNBALANCE IN PRIMARY: 0.5 MA MAXIMUM 
RATED POWER LEVEL: 50 MW 

WORK IN6 VOLTAGE BETWEEN WINDINGS AND FROM WINDINGS TO CASE: 

50 VOLTS MAXIMUN INSTANTANEOUS. 


KEY AND MOISTURE 
BARRIER OFFSET 


.406 MAX 


_I 


, . 1.250 , . 

T"D.750~H 


.344 MAX 





igk r* 


-063 DIA 


NUMBERS ARE FOR REFERENCE ONLY 


©REPLACES REV(B)WITH CHANGE 


SHEET 1 I SHEET 2 
REVISION STATUS OF SHEETS 


PART OR 
IDENTIFYING NO. 


PROCURE ONLY FROM APPROVED SOURCES LISTED ON 
ND 1002034 FOR THIS DRAWING. 


UNLESS OTHERWISE SPECIFIED " 1 T 

DIMENSIONS ARE IN INCHES L NASO 

TOLERANCES ON I^DW«^*0_^_^__ < ^___ iii _C0NTRACT i ^22- 

FRACTIONS DECIMAL, ANGIES nRAWN fVfcSTtR date 3JUL63 

*- *- 005 ±1# CHECKED 

DO NOT SCALE THIS DRAWING APPROVAL 

MATERIAL _ • 

SEE NOTES approval- 


NOMENCLATURE OR 
DESCRIPTION 

LI ST OF MATERIALS _ 

MANNED SPACECRAFT CENTER 

HOUSTON. TEXAS 

TRANSFORMER, AUDIO FREQUENCY 
(5 : 1 TURNS RATIO) 


I HEAT TREATMENT 


I FINAL FINISH 


APPLICATION 


NASA APPROVAL* 


MIT APPROVAL 1 : 




CODE IDENT NO. SIZE 


|SCALE NONE |wt 


NASA DRAWING NO. 

1010275 


(sheet 1 OF 2 


























































i tm> 

m 


i 


B 


MOTICK — WMCN •OVCBMHIMT MAWINGS. WtC«riCATIO«*. M *™ 1 * 

AM UHt ro* ANY PVNPOSK OTMtN TMAN IN tONNfCTION »ITW * 

MLATKO eOVCNNHCNT ANOCUAtNtNT OMNATION T MS U»■ T™iT * ” • ?" * 

■CNT TNKMNY INCUNS NO NCtfONfINIUTY NON ANY OOLICAYION »*ATSOtVt«. 
ANN TNI FACT TNAT THI GOVERNMENT NAY NAVE FOAMULATKO. rtf■«••••• CD. 0«> 
IN ANY WAY SUNNtllO TNt SAIO DRAWINGS. SNCCtFICATIONS ON OTMtN DATAIS 
NOT TO M MCANOCO NY IMPLICATION ON OTHfMMM AS IN ANY •»*»"«* 
LICENSING THE MOL GSR ON ANY OTNCN PERSON ON CORPORATION. ON CONVtY- 
INN ANY RIGHTS ON MMMMION TO MANUFACTURE. UK. ON MU. ANY 
PATENTER INVfNTION TNAT NAY IN ANY WAY M MLATKO TNIMTO 


31 oioi 


REVISIONS 


•YM 

DESCRIPTION 

DATE 

APPROVAL 

c 

THIS SHEET ADDED AND UPGRADED 

TO CLASS A RELEASE PER TDRRdZZflf 


(JL 


SPECIAL CONDITIONING (BY MANUFACTURER): 

TRANSFORMER SHALL BE TEMPERATURE CYCLED FOR 5 CYCLES PER 
MIL-STD-202 METHOD 102A EXCEPT THAT THE TEMPERATURES 
SHALL BE -55°C, *25°C AND *105°C AND EXPOSURE TIME 
SHALL BE 15 MINUTES AT EACH TEMPERATURE. DURING THE 
LAST CYCLE THE UNIT SHALL BE TESTED FOR CONTINUITY AT 
EACH OF THE AMBIENT CONDITIONS. AFTER STABILIZATION 
AT ROOM TEMPERATURE UNIT SHALL PASS NORMAL PRODUCTION 
TESTS. 


TABLE I 


NUMBERS IN 

PARAGRAPH COLUMN REFER TO PARAGRAPH NUMBERS IN SPECIFICATION MIL-T-27 . 

PARAGRAPH 


4.7.3.2.1 

SEALING 

4.7.5 

DIELECTRIC STRENGTH: APPLY 100 VOLTS (RMS) BETWEEN WINDINGS AND BE* 
TWEEN WINDINGS AND CASE. 

4.7.6 

INDUCED VOLTAGE: APPLY «.VOLTS, 2000 CPS TO TERMINALS 1 AND 3, 

• SECONDARY OPEN. 

4.7.7 

INSULATION RESISTANCE: 10,000 MEGOHMS MINIMUM AT 25°C (USE 100 VDC.) 

4.7.9.3 

DC RESISTANCE (AT 2S°C): R(l-3) = 1100 OHMS MAX., R(4-6) = 185 OHMS 

MAX. 

♦.7.9.4 

INDUCTANCE: SHALL BE 1.4 HENRIES MINIMUM WITH 5 VOLTS, 1000 CPS, 

0 MADC (1-3) 

♦,7,9,5 _ 

DISTORTION (AT 1 KC): 5JC MAXIMUM WITH 800 OHM LOAD AT 50 MW OUTPUT. 

♦,7.9.7 

FREQUENCY RESPONSE: (REFERENCE FREQUENCY 1 KC): t 3 DB FROM 400 CPS 

TO 100 KC. Es SHALL BE DETERMINED AT 1 KC WITH AN OUTPUT LOAD 
(4-6) OF 800 OHMS AT 1 MW, A SOURCE IMPEDANCE OF 20,000 OHMS AND 0 

OC. Es SHALL BE HELD CONSTANT OVER THE FREQUENCY RANGE. 

4*7,9,14 

POLARITY: LEADS 1 AND 4 SHALL BE OF LIKE POLARITY. 

4.7.9.17 

NO LOAD V0LTA6E RATIO: WITH 5 VOLTS, 5 KC (1-3) V (l-3)/V(4-6)= 

5:1 £5*, ALSO V(l-2)/V(2-3)= 1:1 12%; V(4-5)/V(5-6)= 1:1 12*. 




© THIS SHEET ADDED 


QTY 

PART OR 

NOMENCLATURE OR 

FINO 

REQO 

IDENTIFYING NO. 

DESCRIPTION 

NO. 
















NEXT ASSY 

USED ON 

| APPLICATION | 


UNLESS OTHERWISE SPECIFIED 
DIMENSIONS ARE IN INCHES 
TOLERANCES ON 

FRACTIONS DECIMALS ANGLES 
± ± ± 

DO NOT SCALE THIS DRAWING 


MATERIAL 


HEAT TREATMENT 


FINAL FINISH 


T 


LIST OF MATERIALS 


M I T 

INSTRUMENTATION LAB 
Cammiom. Mam/yA59 - 
C. MO. CONTRACT 4 ST 

rzxrzr 


mKMifVf&STCR DATE _ 
CHECKED 9JUL 

APPROVAL 
APPROVAL 


9JUL63 

. 


NASA APPROVAL 


. XHLAlr/Ji 


MIT APPROVAL! 




MANNED SPACECRAFT CENTER 

HOUSTON. TEXAS 


TRANSFORMER, AUDIO FREQUENCY 
(5 : 1 TURNS RATIO) 

SPECIFICATION CONTROL DRAWING 


CODE IDENT NO. 


SCALE 


SIZE 


NASA DRAWING NO. 

1010275 


WT 


ISHEET 2 Of 2 


tf" 

£! i 


INCHES 

-I_I .1 I J 


V 




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I 2 > 

PHOTOGRAPHIC SCALE ONLY ! 


IflIMTA.irl 






















































4 


NOTICt — WHIN COVERNNCNT DRAWIN.S. SPCCIPICATIONS OH OTHCR DATA 
AM UMD POR ANY PURPOSC OTMCN THAN IN tONNICTION WITH A DCFINITCLY 
MLATCD COVCRNRCNT PROCURCMCNT OPCRATION TNC ONITtD STATCS COVCNN- 
■(NT TMtMRY INCURS NO RCSPONSIBILITY NOR ANT OOLICATION WHATSOCVCR: 
ANO TNC FACT THAT THC SOVCRNNCNT NAT MAVC FORNULaTCO. FURNISHCD. OR 
IN ANT WAT SUPPLICO THC SAIO DRAWINGS. SPCCIF ICATIONS OR OTHCR DATA It 
ROT TO DC MCAROCD RT INFLICATION ON OTHCRWISC AS IN ANT NANNCR 
LICCNSINC TNC HOLDCR OR ANT OTHCR PC MON OR CORPORATION. OR CONVCT- 
IN« ANT RI«HTS OR FCRNISSION TO NANUFACTURC. USC. OR S4LL AN* 
PATCNTCD INVCNTION THAT NAT IN ART WAT DC RCLATCR TNCMTO. 


?Z?OIOI 


REVISIONS 


ocscmrrtON 


DATE I APPROVAL 


REQUIREMENTS; 

1 GENERAL: 

A. DESIGN TO BE IN ACCORDANCE WITH SPECIFICATION MIL-T-27 

AND ND 1015401 (FOR LEADS) AS PROVIDED BELOW. 

B. SUPPLIER SHALL CONFORM TO THE QUALITY ASSURANCE PROVISIONS 

AS CONTAINED IN SPECIFICATION ND 1015404, CLASS 2. 

C. INTERPRET DRAWING SYMBOLS, ABBREVIATIONS AND REFERENCE 

DESIGNATIONS IN ACCORDANCE WITH THE GOVERNMENT STAND¬ 
ARDS PRESCRIBED IN MIL-D-70327. 

2. INSPECTION AND ACCEPTANCE; 

A UNIT SHALL MEET ALL REQUIREMENTS OF TABLE 1. 

B MARKING: MARK PERMANENTLY AND LEGIBLY WITH THE NASA DRAWING 
NHMPf$ an n REVISION LETTER MANUFACTURERS SERIAL K'JiSER 
AND CONNECTION DATA. THE MANUFACTURER’S PART OR TYPE NUMBER 
MAY APPEAR ON THE PART AND PACKAGE. 

C. LEADS: LEAD MATERIAL SHALL BE DUMET ALLOY PER ND-lbiS40i EXCEPT NICKEL STRIKE MAY 
BE 50-100 MICROINCHES AND LEAD DIAMETER SHALL BE 0.016 i .001 DIAMETER 
A CERTIFICATION OF COMPLIANCE WITH THIS REQUIREMENT SHALL ACCOMPANY EACH SHIPMENT. 




C REPUCES REV B WITH CHANGES AND „/ 
UPGRADED TO CLASS A RELEASE 'ML 
PER TDRR CZ209 VK- 

D REVISED PER TDRR 11947 
E. REVISED PER TDRR 28868 


. SCHEMATIC DIAGRAM 

VOLTAGES & CURRENTS ARE RMS VALUES 
UNLESS OTHERWISE NOTED. 


D. FINISH: BLACK, SHADE Nff. 37038 PER FED-STD-595. 


DESIGN REQUIREMENTS: 

A. THIS UNIT SHALL MEET ALL REQUIREMENTS OF MIL-T-27 FOR GRADE 4, 

CLASS R,LIFE EXPECTANCY X. FAMILY 13. IN AN AMBIENT TEMPER¬ 
ATURE OF 85°C. 

B. THE UNIT SHALL MEET ALL ELECTRICAL REQUIREMENTS EXCEPT WHERE 

NOTED, BEFORE, DURING ANO AFTER THE FOLLOWING EXPOSURES: 

(1) HIGH TEMPERATURE: 71°C OPERATING 

(2) LOW TEMPERATURE: -18°C OPERATING 

(3) VIBRATION: 10 TO 2000 CPS, 20 G (PER MIL-STD-202, 

METHOD 204 A, CONDITION 0) 

(4) REDUCED PRESSURE: 96 HOURS AT A PRESSURE OF 10~ 4 MM OF 

MERCURY 

C. DC UNBALANCE IN PRIMARY: 0.5 MA MAXIMUM 

D. RATED POWER LEVEL: 50 MW 

E. WORKING VOLTAGE BETWEEN WINDIN6S ANO FROM WINDINGS TO CASE: 

50 VOLTS MAXIMUN INSTANTANEOUS. 


KEY AND MOISTURE 
BARRIER OFFSET 


rrr.250 


r 

.350 DIA 
| MAX 


, IlfcOU ^ 

_0.750 


.125 DIA. 


=E=d V^k f 063 

■ — Ki i i | 

- ^-63 DIA 

035—*4 U— ^NUMBERS ARE FOR REFERENCE ONLY 

©REPLACES REV(B)WITH CHANGE 


PART OR 
IDENTIFYING NO. 


PROCURE ONLY FROM APPROVED SOURCES LISTED ON 
ND 1002034 FOR THIS DRAWINC. 


UNLESS OTHERWISE SPECIFIED MIT 

DIMENSIONS ARE IN INCHES IWTNLNWgNTATWi LAB 

TOLERANCES ON 

FRACTIONS DECIMALS ANGIES p n Awt| fij/fbcTTp nnT[ - 1<-; tt 

*- *‘ 005 CHECKED C. L3 

DO NOT SCALE THIS DRAWING APPROVE >4 /Lj 

MATERIAL / r 

SEE NOTES approval- 

HEAT TREATMENT ../ 1 


NOMENCLATURE OR 
DESCRIPTION 

UST OF MATERIALS _ 

MANNED SPACECRAFT CENTER 

_ HOUSTON . TEXAS 

TRANSFORMER, AUDIO FREQUENCY 
(5 : 1 TURNS RATIO) 


NEXT ASSY 


■FINAL FINISH 


APPLICATION 


| NASA APPROVALt 


| MIT APPROVALS 




| CODE K)ENT NO. I SIZE 


SCALE NONE |WT 


NASA DRAWING NO. 

1010275 


I SHEET 1 OF 2 



4 


2 















“OTIC* — »H«M tOVCANNENT MAWINtS. tPCCIFICATIONt. ON OTNCR DATA 
AM UMO rM AMT FUtPOSI OTMIA THAN IN tOMMICTIOM »ITM A MFINITIIV 
MLATID DOVCRNMCNT PNOCUMMINT OPt RATION TM« UNITCD STATIS ROVIRM- 
■■NT TNCRCRV INCURS NO RCSPONSIDILITT NOR ANT ORURATION WNATSOCVIR: 
AND TNC FACT TNAT TNC COVCRNNCNf HAT NAVt FORNUIATCO FURNISHCO OR 
IN ANT WAT tVPPLICO TNt SAIO ORAWINtS. SMCIFICATIONS OR OTHtR DATA It 
NOT TO M MtAROCD DT IMPLICATION OR OTNCRWIM AS IN ANV NANNCR 
LICANAIMC TNC NOLDXR OR AMT OTMCR FCRSOM OR CORPORATION. OR COMVCT. 
INR ANT RIOMTS OR PCRNISSION TO NANUFACTUM. US*. OR MU. ANT 
PAttNTCR INVCNTHM TNAT NAT IN ANT NAT DC MLATID TMCMTO. 


SZZOIOI 


SPECIAL CONDITIONING (BY MANUFACTURER): 

A TRANSFORMER SHALL BE TEMPERATURE CYCLED FOR 5 CYCLES PER 
MIL-STD-202 METHOD 102A EXCEPT THAT THE TEMPERATURES 
SHALL BE -55 # C t ♦25°C AND ♦105 # C AND EXPOSURE TIME 
SHALL BE 15 MINUTES AT EACH TEMPERATURE. DURING THE 
LAST CYCLE THE UNIT SHALL BE TESTED FOR CONTINUITY AT 
EACH OF THE AMBIENT CONDITIONS. AFTER STABILIZATION 
AT ROOM TEMPERATURE UNIT SHALL PASS NORMAL PRODUCTION 
TESTS. 


REVISIONS 

OCTewmON _ 

THIS SHEET ADDED ANO UPGRADED 
TO CLASS » RELEASE PER TPRRflfl 

REVISED PER TQRR11M7 
RE VISE 0 PER TDRft 28868 


DAT* I APPROVAL 


Mm. 


TABLE I 

____ INSPECTION TESTS __ 

titles IN PARAGRAPH COLUMN REFER TO PARAGRAPH TITLES IN SPECIFICATION MIL-T-27 
PAKASRAPH _____ ■ 

SEALING , IMMERSE IN LIQUID AS I NOICATEO __ 

^ECTR'C " APPLY 100 VOLTS (RMS) BETNEEN WINDINGS ANO BE- 

STRENGTH _ TWEEN WINDIN6S AND CASE. _ . __ 

INDUCED VOLTAGE APPLY 62.VOLTS, 2000 CPS TO TERMINALS 1 AND 3^ 

_ SECONDARY OPEN. ___ * ' 

insulation 10,000 MEGOHMS MINIMUM AT 25°C (USE 100 VDC.) 

PTC I^Tnwrc 


INSULATION 

RESISTANCE 

DC RESISTANCE 
(AT 25°C) 

INDUCATNCE 


R(l-2) r iioo OHMS MAX. f R(4-6) = 185 OHMS 


l nducatnce SHALL BE 1.4 HENRIES MINIMUM WITH 5 VOLTS, 1000 CPS f 

0 MADC (1-3) _ 

DISTORTIONS 1~KC_ , T $% MAXIMUM WITH 800 OHM LOAD AT DO MW OUTPUT" 

frequency response.- , nn FREQUENCY 1 KC): t 3 DD FR(M 400 CPS 

TO 100 KC. E S SHALL BE DETERMINED AT 1 KC WITH AN OUTPUT LOAD 
(4-6) OF BOO OHMS AT 1 Ml, A SOURCE IMPEDANCE OF 20,000 AND 0 
DC. Es SHALL BE HELD CONSTANT OVER THE FREQUENCY RAN6E. 

POLARITY _ . LEADS 1 AND 4 SHALL BE OF LIKE POLARITY, _ " 

no load voltage - WITH 5 VOLTS, 5 KC (1-3) V (l-3)/V(4-6)= 

RflT 'Q I 5»1 ts%, ALSO V(l-2)/V(2-3)s l t l 12%. V(4-5)/V(5-6)» ljl *2%. 


THIS SHEET ADDED 


PART OR 
IDENTIFYING NO. 



UNLESS OTHERWISE SPECIFIED 
DIMENSIONS ARE IN INCHES 
TOLERANCES ON 

FRACTIONS DECIMALS ANGLES 
* * ± 

DO NOT SCALE THIS DRAWING 


MATERIAL 




HEAT TREATMENT 


NOMENCLATURE OR 
DESCRIPTION 


LIST OF MATERIALS 


MANNED SPACECRAFT CENTER 

_ HOUSTON. TEXAS 


TRANSFORMER, AUDIO FREQUENCY 
(5 : 1 TURNS RATltf 

SPECIFICATION CONTROL (WAVING 


COOE IDE NT NO. SIZE NASA DRAWING NO. 

C 1010275 


SHEET 2 Of 9 



3 


APPLICATION 


I0I0J!75 

































I S1Z0I0I I 3 


d> 


d> 


JZL 


©-*- 


REQUIREMENTS: 


GROUP I (INSPECTION BY MANUFACTURER AND USER) 

UNIT SHALL MEET ALL REQUIREMENTS OF TABLE I 
MINIMUM MARKING: MANUFACTURER’S PART NUMBER, MANUFACTURER S 
NAME OR SYMBOL AND LEAD IDENTIFICATION SHALL BE PERMANENTLY 
AND LEGIBLY MARKED ON UNIT. 

LEADS: DUMET ALLOY 0.017 ±0.001 DIA, GOLD PLATED. LEADS SHALL 

CONFORM TO NASA SPECIFICATION 1015401 EXCEPT FOR PARAGRAPH 3.4.2, 

FINISHED LEAD DIAMETER. 

GROUP II (DESIGN REQUIREMENTS): 

THE UNIT SHALL MEET ALL REQUIREMENTS OF MIL-T-27 FOR GRADE 4, 

CLASS R, LIFE EXPECTANCY X IN AN AMBIENT TEMPERATURE OF 85 “C 
EXCEPT PARAGRAPH 3.1 AND LIFE TEST UNDER GROUP C INSPECTION 
TESTS WHICH SHALL BE WAIVED. 

SUPPLIER SHALL CONFORM TO THE QUALITY ASSURANCE PROVISIONS 
AS CONTAINED IN NASA SPECIFICATION ND-1015404, CLASS 2. 

AMBIENT TEMPERATURE RANGE: 

OPERATING: O'’CTO+85'’C 
NON-OPERATING: -65"C TO +85”C 
ALTITUDE: 120,000 FEET OPERATING 
RATED POWER LEVEL: 100 MW 
DC UNBALANCE IN PRIMARY: 0.5 MA MAXIMUM 

GROUP III (SPECIAL CONDITIONING BY MANUFACTURER): 

TRANSFORMER SHALL BE TEMPERATURE CYCLED FOR 5 CYCLES PER 
MIL-STD-202B METHOD 102A EXCEPT THAT THE TEMPERATURES SHALL 
BE -55°C, ♦25°C AND +105”C AND EXPOSURE TIME SHALL BE 15 
MINUTES AT EACH TEMPERATURE. DURING THE LAST CYCLE THE 
UNIT SHALL BE TESTED FOR CONTINUITY AT EACH OF THE AMBIENT 
CONDITIONS. AFTER STABILIZATION AT ROOM TEMPERATURE UNIT 
SHALL PASS NORMAL PRODUCTION TESTS. 

INTERPRET DRAWING IN ACCORDANCE WITH STANDARDS PRESCRIBED BY MIL-D-70327. 

PROCUREMENT NOTE 

I. A. WAIVE AS REQUIRED ALL INFORMATION PRESENTED ON THIS DRAWING EXCEPT 
LEAD MATERIAL SPECIFICATION AND PHYSICAL DIMENSIONS 
a UPON SPECIFIC INSTRUCTION BY TECHNICAL DIRECTIVE (TD) PROCURE THIS PART AS CHANGE SYMBOL (-) 
BY ORDERING TO VENDOR CATALOGUE NO. AND SPECIFICATIONS. REFERENCE ND 1002034 
C. DISREGARD THIS NOTE IN ITS ENTIRETY IF REFERENCE IS MADE TO THIS DRAWING 
BY OTHER THAN REVISION SYMBOL (-) 

TABLE I 



SCHEMATIC DIAGRAM 

VOLTAGES AND CURRENTS ARE RMS 
VALUES UNLESS OTHERWISE NOTED. 


REVISIONS 


DESCRIPTION 


SEE PROCUREMENT NOTE PER 
TDRR_ 


FOR INFORMATION ONLY 

CUSS B RELEASE TDR No. — 


DATE p 


1 NUMBERS IN PARAGRAPH COLUMN REFER TO PARAGRAPH NUMBERS IN SPECIFICATION MIL-T-27 

PARAGRAPH 


4.7.3.2.1 

SEALING 

4.7.5 

DIELECTRIC STRENGTH: APPLY 100 VOLTS (RMS) BETWEEN WINDINGS AND BE¬ 
TWEEN WINDINGS AND CASE. 

4.7.6 

INDUCED VOLTAGE: APPLY 90 VOLTS, 2000 CPS TO TERMINALS 1 AND 3, 

SECONDARY OPEN. 

4.7.7 

INSULATION RESISTANCE: 10,000 MEGOHMS MINIMUM AT 25*C. (USE 100 VDC MAX.) 

4.7.9.3 

DC RESISTANCE (AT 25'C): R( 1-3)= IIOO OHMS MAXIMUM 

R(4-6)~ 185 OHMS MAXIMUM 

4.7.9.4 

INDUCTANCE: SHALL BE 1.4 HENRY MINIMUM WITH 5 VOLTS, 1000 CPS, 0 MADC (1-3) 

4.7 9.5 

DISTORTION (AT 1 KC): S% MAXIMUM WITH 800 OHM LOAD AT 100 MW OUTPUT 

47.9.7 

FREQUENCY RESPONSE: (REFERENCE FREQUENCY 1 KC): ±3 DB FROM 400 CPS 

TO 100 KC. E« SHALL BE DETERMINED AT 1 KC WITH AN OUTPUT LOAD (4-4) 

OF 800 OHMS AT 1 MW, A SOURCE IMPEDANCE OF 20,000 OHMS AND 0 DC. 

THIS VALUE SHALL BE HELD CONSTANT OVER THE FREQUENCY RANGE. 

4.7.9.14 

POLARITY: LEADS 1 AND 4 SHALL BE OF LIKE POLARITY 

4.7.9.17 

NO LOAD VOLTAGE RATIO: WITH 5 VOLTS, 5 KC (1-3) V (l-3)/V (4-6) *51 
±5*. ALSO V (1 -2)/V (2-3) *1:1 i2%i V (4-5)/V (5-4) *1:1 t 2% 




PROCURE ONLY FROM APPROVED SOURCES LISTED 
ON ND1002034 FOR THIS DRAWING. 




















NEXT ASSY 

USED ON 

| APPLICATION | 


UNLESS OTHERWISE SPECIFIED 

DIMENSIONS ARE IN INCHES 
TOLERANCES ON 

|fractions DECIMALS ANGLES 
+ __ + .005 + 

— .005 ~ 


DO NOT SCALE THIS DRAWING 


MATERIAL 


CONTRACT 


M I T 

INSTRUMENTATION LAB 
CAMBRIDGE. MASS. 


DRAWN 

/ 

CHECKED 


DATE_ 


APPROVAL 


V* 

APPROVAL 




NASA APPROVAL 


4p? 


MIT APPROVAL 1 




MANNED 

SPACECRAFT CENTER 

HOUSTON. TEXAS 


TRANSFORMER, AUDIO FREQUENCY 
(5:1 TURNS RATIO) 


SPEC CONTROL DRAWING 


CODE IDENT NO. 


SCALE 


SIZE 


1010275 


SHEET 


■O 

r* 

CM 

O 

















V 9Z.Z0I0I 3 


ISVM ZONE 


REVISIONS 

DESCRIPTION 


_ SEE PROCUREMENT NOTE PER 
TDRR 


REVISED PER TORR 


REQUIREMENTS: 

GENERAL: 

GROUP I (INSPECTION BY MANUFACTURER AND USER) 

UNIT SHALL MEET ALL REQUIREMENTS OF TABLE I _ 

MINIMUM MARKING: MANUFACTURER’S PART NUMBER. MANUFACTURER'S 
NAME OR SYMBOL AND LEAD IDENTIFICATION SHALL BE PERMANENTLY 
AND LEGIBLY MARKED ON UNIT. 

LEADS: DUMET ALLOY 0.017 i 0.001 DIA, GOLD PLATED. LEADS SHALL 

CONFORM TO NASA SPECIFICATION 1015401 EXCEPT FOR PARAGRAPH 3.4.2, 
FINISHED LEAD DIAMETER. 

GROUP II (DESIGN REQUIREMENTS): 

THE UNIT SHALL MEET ALL REQUIREMENTS OF MIL T-27 FOR GRADE 4, 

CLASS R, LIFE EXPECTANCY X IN AN AMBIENT TEMPERATURE OF 85 *C 
EXCEPT PARAGRAPH 3.1 AND LIFE TEST UNDER GROUP C INSPECTION 
TESTS WHICH SHALL BE WAIVED. 

SUPPLIER SHALL CONFORM TO THE QUALITY ASSURANCE PROVISIONS 
AS CONTAINED IN NASA SPECIFICATION ND-I01S404, CLASS 2. 

AMBIENT TEMPERATURE RANGE: 

OPERATING: O'CTO + 85*C 
NON-OPERATING: -65°C TO + 85”C 
ALTITUDE: 120,000 FEET OPERATING 
RATED POWER LEVEL: 100 MW 
DC UNBALANCE IN PRIMARY: 1 MA MAXIMUM 

GROUP III (SPECIAL CONDITIONING BY MANUFACTURER): 

TRANSFORMER SHALL BE TEMPERATURE CYCLED FOR 5 CYCLES PER 
MIL-STD-202B METHOD 102A EXCEPT THAT THE TEMPERATURES SHALL 
BE -55°C, +25»C AND +105*C AND EXPOSURE TIME SHALL BE 15 
MINUTES AT EACH TEMPERATURE. DURING THE LAST CYCLE THE 
UNIT SHALL BE TESTED FOR CONTINUITY AT EACH OF THE AMBIENT 
CONDITIONS. AFTER STABILIZATION AT ROOM TEMPERATURE UNIT 
SHALL PASS NORMAL PRODUCTION TESTS. 

INTERPRET DRAWING IN ACCORDANCE WITH STANDARDS PRESCRIBED BY MIL-D-70327. 



wSt :i 


DATE APPD. 


k)t( 



SCHEMATIC DIAGRAM 

VOLTAGES AND CURRENTS ARE RMS 
VALUES UNLESS OTHERWISE NOTED. 


FOR INFORMATION ONLY 


CLASS B RELEASE TDR 


DATE 


TABLE I 

_ INSPECTION TESTS _ 

NUMBERS IN PARAGRAPH COLUMN REFER TO PARAGRAPH NUMBERS IN SPECIFICATION MIL-T-27 
PARAGRAPH _ 

4.7.3.2.1 SEALING ___ 

4.7.5 DIELECTRIC STRENGTH: APPLY 100 VOLTS (RMS) BETWEEN WINDINGS AND BE- 

_ TWEEN WINDINGS AND CASE. _ 

4.7.6 INDUCED VOLTAGE: APPLY 62 VOLTS, 2000 CPS TO TERMINALS 1 AND 3, 

_ SECONDARY OPEN. _ 

4.7.7 _ INSULATION RESISTANCE: 10,000 MEGOHMS MINIMUM AT 25-C. (USE 100 VDC MAX.) 

4.7.9.3 DC RESISTANCE (AT 25 °C): R(1-3) *1110 OHMS MAXIMUM 

_ R(4-6) « 230 OHMS MAXIMUM _ 

4.7.9.4 _ INDUCTANCE: SHALL BE 1 HENRY MINIMUM WITH 5 VOLTS, 1000 CPS, 0 MADC (1-3) 

4.7.9.5 _ DISTORTION (AT 1 KC): 5% MAXIMUM WITH 2000 OHM LOAD AT 100 MW OUTPUT 

4.7.97 FREQUENCY RESPONSE: (REFERENCE FREQUENCY 1 KC): *3 DB FROM 400 CPS 

TO 100 KC. E s SHALL BE DETERMINED AT 1 KC WITH AN OUTPUT LOAD (4-6) 

OF 2000 OHMS AT 1 MW, A SOURCE IMPEDANCE OF 10,000 OHMS AND 0 DC. 

_ THIS VALUE SHALL BE HELD CONSTANT OVER THE FREQUENCY RANGE. 

4,7.9.14 _ POLARITY: LEADS I AND 4 SHALL BE OF LIKE POLARITY _ 

4.7.9.17 NO LOAD VOLTAGE RATIO: WITH 5 VOLTS, 5 KC (1-3) V (l-3)/V (4-6) *2.24:1 

±5S. ALSO V (l-2)/V (2-3) =1:1 ±2S» V (4-5)/V (5-6) *1:1 4 2* _ 


.344 MAX 


..200 /—KEY AND MOISTURE 

DIA \ / BARRIER OFFSET 




3 - 


PROCURE ONLY FROM APPROVED SOURCES LISTED 
ON ND1002034 FOR THIS DRAUING. 


UNLESS OTHERWISE SPECIFIED 


DIMENSIONS ARE IN INCHES 
TOLERANCES ON 


FRACTIONS DECIMALS ANGLES 


MANNED 

SPACECRAFT CENTER 

HOUSTON. TEXAS 


— .005 - 


DO NOT SCALE THIS DRAWING 


TRANSFORMER, AUDIO FREQUENCY 
(2.24:1 TURNS RATIO) 


CODE IDENT NO. | SIZE 


NEXT ASSY 


USED ON 


SPEC CONTROL DRAWING 


1010276 


APPLICATION 


3 


CONTRACT 


2 























a I 9 Z 20 I 0 I |3 


REVISIONS 


1 


ISYM ZONE 







REQUIREMENTS: 

GENERAL: 

GROUP I (INSPECTION BY MANUFACTURER AND USER) 

UNIT SHALL MEET ALL REQUIREMENTS OF TABLE I 
MINIMUM MARKING: MANUFACTURER’S PART NUMBER, MANUFACTURER’S 
NAME OR SYMBOL AND LEAD IDENTIFICATION SHALL BE PERMANENTLY 
AND LEGIBLY MARKED ON UNIT. 

LEADS: DUMET ALLOY 0.017 ±0.001 DIA, GOLD PLATED. LEADS SHALL 

CONFORM TO NASA SPECIFICATION 1015401 EXCEPT FOR PARAGRAPH 3.4.2, 
FINISHED LEAD DIAMETER. 

GROUP II (DESIGN REQUIREMENTS): 

THE UNIT SHALL MEET ALL REQUIREMENTS OF MIL-T-27 FOR GRADE 4, 

CLASS R, LIFE EXPECTANCY X IN AN AMBIENT TEMPERATURE OF 85*C 
EXCEPT PARAGRAPH 3.1 AND LIFE TEST UNDER GROUP C INSPECTION 
TESTS WHICH SHALL BE WAIVED. 

SUPPLIER SHALL CONFORM TO THE QUALITY ASSURANCE PROVISIONS 
AS CONTAINED IN NASA SPECIFICATION ND-1015404, CLASS 2. 

AMBIENT TEMPERATURE RANGE: 

OPERATING: 0*CTO+85*C 
NON-OPERATING: -65'C TO-»85*C 
ALTITUDE: 120,000 FEET OPERATING 
RATED POWER LEVEL: 100 MW 
DC UNBALANCE IN PRIMARY: 1 MA MAXIMUM 

GROUP III (SPECIAL CONDITIONING BY MANUFACTURER): 

TRANSFORMER SHALL BE TEMPERATURE CYCLED FOR 5 CYCLES PER 
MIL-STD-202B METHOD 102A EXCEPT THAT THE TEMPERATURES SHALL 
BE -55°C, +25»C AND +105+C AND EXPOSURE TIME SHALL BE 15 
MINUTES AT EACH TEMPERATURE. DURING THE LAST CYCLE THE 
UNIT SHALL BE TESTED FOR CONTINUITY AT EACH OF THE AMBIENT 
CONDITIONS. AFTER STABILIZATION AT ROOM TEMPERATURE UNIT 
SHALL PASS NORMAL PRODUCTION TESTS. 

INTERPRET DRAWING IN ACCORDANCE WITH STANDARDS PRESCRIBED BY MIL-D-70327. 



<s>_ 

& A! 


_ REVISIONS 

DESCRIPTION 

SEE PROCUREMENT NOTE PER 
TDRR 


REVISED PER TDRR 


X)SIS 



REPLACED BY REV C WITH 
PER TDRR 


DATE APPP. 

ji W_ 


SCHEMATIC DIAGRAM 

VOLTAGES AND CURRENTS ARE RMS 
VALUES UNLESS OTHERWISE NOTED. 


FOR INFORMATION ONLY 


CUSS B RELEASE TDR 


DATE 


TABLE I 

_ INSPECTION TESTS _ 

NUMBERS IN PARAGRAPH COLUMN REFER TO PARAGRAPH NUMBERS IN SPECIFICATION MIL-T-27 
PARAGRAPH I _ 

4.7.3.2.1 SEALING ___| 

4.7.5 DIELECTRIC STRENGTH: APPLY 100 VOLTS (RMS) BETWEEN WINDINGS AND BE- 

_ TWEEN WINDINGS AND CASE. __ 

4.7.6 INDUCED VOLTAGE: APPLY 62 VOLTS, 2000 CPS TO TERMINALS 1 AND 3, 

_ SECONDARY OPEN. _ 

4.7.7 INSULATION RESISTANCE: 10,000 MEGOHMS MINIMUM AT 25*C. (USE 100 VDC MAX.) 

4.7.9.3 DC RESISTANCE (AT 25 °C): R(1 -3) *1110 OHMS MAXIMUM 

_ R(4-6) * 230 OHMS MAXIMUM _ 

4.7.9.4 _ INDUCTANCE: SHALL BE 1 HENRY MINIMUM WITH 5 VOLTS, 1000 CPS, 0 MADC (1-3) 

4.7.9.5 _ DISTORTION (AT 1 KC ) : 58 MAXIMUM WITH 2000 OHM LOAD AT 100 MW OUTPUT 

4.7.9.7 FREQUENCY RESPONSE: (REFERENCE FREQUENCY 1 KC): ±3 DB FROM 400 CPS 

TO 100 KC. E s SHALL BE DETERMINED AT 1 KC WITH AN OUTPUT LOAD (4-4) 

OF 2000 OHMS AT 1 MW, A SOURCE IMPEDANCE OF 10,000 OHMS AND 0 DC. 

_ THIS VALUE SHALL BE HELD CONSTANT OVER THE FREQUENCY RANGE. 

4.7,9.14 POLARITY: LEADS 1 AND 4 SHALL BE OF LIKE POLARITY _ 

4.7.9.17 NO LOAD VOLTAGE RATIO: WITH 5 VOLTS, 5 KC (1-3) V (l-3)/V (4-6) *2.24:1 
_, * 5%. ALSO V (1 -2)/V (2-3) =1:1 ±2%, V (4-5)/V (5-6) *1:1 ± 2* 


-KEY AND MOISTURE 
BARRIER OFFSET 




3 - 

.035 —H K- 


.063 DIA 


REPLACED BY REV C WITH CHANGES 



3CURE ONLY FROM APPROVED SOURCES LISTED 
ND1002034 FOR THIS DRAWING. 



MANNED 

SPACECRAFT CENTER 

HOUSTON. TEXAS 


TRANSFORMER, AUDIO FREQUENCY 
(2.24:1 TURNS RATIO) 


CODE IDENT NO. | SIZE 


NEXT ASSY 


SPEC CONTROL DRAWING 


1010276 


APPLICATION 















































































REVISIONS 


MOTICC - WHIM SOVCRHHCHT DR A WINS*. SPfCtriCATlOHS OH 
AM UMO TOR AWT PURPOSt OTHIR TMAH IN tOHHICTIM WITH A OJPIRIlYfLY 
MLATKD «OVCRNH(NT PROCURIHCNT OPt RATIO* TM U ’*' T '® *<>*«*■* 

■CNT THIRCDY INCUR* NO RESPONSIBILITY NOR ANY °*1'***'< > H *"* 

ANO INK FACT THAT TM ROVtANMNT HAT HAVE FORHULATEO. 'V"" 1 *"** OR 
IN ANT HAT SUPPLIED THE *AIO DRAWINGS. *PtCIFIf ATION* OR OTHER OAT* I* 
MT TO M MCAROCD NT IHPLICATION OR OTHE* >l«E A * IN ANT ■*"•«■ 
LICENSINR THE MOLOCH OR ANT OTHER PERSON OR I ORPORATIOH. ORCOM V, J' 
I NR ANT RISHT* OR PRRNIRSION TO BANUFACTURE. USE. OR **LL ANT 
PATENTED INVENTION THAT HAT IN ANT WAT M ML A TED THEMTO. 


DATE I APPROVAL 


REQUIREMENTS: 

GENERAL: 

DESIGN TO BE IN CONFORMANCE WITH SPECIFICATION MIL-T-27 AND 
ND1015401 IFOR LEADS) AS PROVIDED BELOW. 

SUPPLIER SHALL CONFORM TO THE QUALITY ASSURANCE PROVISIONS 
SPECIFIED IN ND 1015404, CLASS 2. 

INTERPRET DRAWING SYMBOLS, ABBREVIATIONS AND REFERENCE DESIGNATIONS 
IN ACCORDANCE WITH GOVERNMENT STANDARDS PRESCRIBED IN MIL-D-70327. 

INSPECTION AND ACCEPTANCE: 

UNIT SHALL MEET ALL REQUIREMENTS OF TABLE 1. 

MARKING: MARK PERMANENTLY AND-LEGIBLY WITH THE NASA DRAWING 
NUMBER AND REVISION LETTER, MANUFACTURER’S SERIAL 
NUMBER AND CONNECTION DATA. THE MANUFACTURER'S 
PART OR TYPE NUMBER MAY APPEAR ON THE PART AND PACKAGE. 
LEADS: THE ULTIMATE LEAD MATERIAL IS DUMET ALLOY 0.016±0.001 
DIA. UNTIL THIS MATERIAL IS AVAILABLE IN PRODUCTION 
(AT WHICH TIME THIS DRAWING WILL BE UPDATED BY 
CHANGE) THE LEAD MATERIAL SHALL BE DUMET ALLOY 
0.017 ♦ 0.002 DIA., GOLD PLATED. IN ALL OTHER 
RESPECTS, LEADS SHALL CONFORM TO ND-1015401. 

A CERTIFICATION OF COMM.IENCE WITH THIS LEAD 
MATERIAL REQUIREMENT SHALL ACCOMPANY EACH SHIPMENT. 



REPLACES REV B WITH CHANCES AND 
UPGRADED TO CLASS A RELEASE 
PER TDRR CZ'l/S* 





SCHEMATIC DIAGRAM 

VOLTAGES AND CURRENTS ARE RMS 
VALUES UNLESS OTHERWISE NOTED 


FINISH: BLACK, SHADE NO. 37038 PER FED-STD-595. 


DESIGN REQUIREMENTS: 

THE UNIT SHALL MEET ALL REQUIREMENTS OF MIL-T-27 FOR 
GRADE 4, CLASS R,LIFE EXPECTANCY X, FAMILY 13, IN AN 
AMBIENT TEMPERATURE AF 85°C 
THE UNIT SHALL MEET ALL ELECTRICAL REQUIREMENTS EXCEPT 
WHERE NOTED, BEFORE, DURING, AND AFTER THE FOLLOWING 
EXPOSURES: 

HIGH TEMPERATURE: 71°C OPERATING 

LOW TEMPERATURE:-18°C OPERATING 

VIBRATION: 10 TO 2000 CPS, 20 G (PER MIL-STD-202, 

METHOD 204 A, CONDITION D) 

REDUCED PRESSURE: 96 HOURS AT A PRESSURE OF 10-4 
MM OF MERCURY. 

DC UNBALANCE IN PRIMARY: 1 MA MAXIMUM 
RATED POWER LEVEL: 100 MW 

WORKING VOLTAGE BETWEEN WINDINGS AND FROM WINDINGS TO 
CASE: 50 VOLTS MAXIMUM INSTANTANEOUS. 


-.406 MAX 


I 0.750I 


.344 MAX 


.035- L- 


_I 

V., 



KEY AND MOISTURE 
BARRIER OFFSET 

125 DIA 


.063 DIA 
NUMBERS ARE FOR REFERENCE ONLY 


© REPLACES REV ( B)WITH CHAN6E 


c _ c 

SHEET 1 SHEET 2 
REVISION STATUS OF SHE! 


UNLESS OTHERWISE SPECIFIED 
DIMENSIONS ARE IN INCHES ,N 

TOLERANCES ON « 

FRACTIONS DECIMALS ANGLES qr AWN 

± “* *.005 * CHECKI 

DO NOT SCALE THIS DRAWING APPRO\ 

MATERIAL 


PART OR 
IDENTIFYING NO. 


M I T 

INSTRUMENTATION LAB 

Cahiriom. Mam. NAS9~ 
owe. HO. _ COHTRACT 497 


NOMENCLATURE OR 
DESCRIPTION 


LIST OF MATERIALS 


SEE NOTES 

HEAT TREATMENT 

NONE 


CHECKED A*L 
APPROVAl^# 
APPROVAL_ 


JOATE 6 3 
JlSL Cm * 


USED ON I FINAL FINISH 


APPLICATION 


SEE NOTES 


I NASA APPROVAL < 


MIT APPROVALS 


MANNED SPACECRAFT CENTER 

HOUSTON. TEXAS 

TRANSFORMER, AUDIO FREQUENCY 
(2.24:1 TURNS RATIO) 

_ SPECIFICATION CONTROL DRAWING 

CODE IDENT NO. I SIZE I NASA DRAWING NO. 


1010276 


I SCALE NONE IWT 


I SHEET 1 OF 
































































MOTICK — *M*N SOViaMHKNT MAWIMM. WtCIflCSTIOWS. •• OTMM WAYS 
AM UMD YOU AMT PURPOSE OTMtH TNAM IN tONMCTION *ITN A MFtAITILT 
MLATID SOVKRNHCNT PROCUREMENT OPERATION THt UNITED MAT** 

■(NT THEREAT INCUR* NO RCSPONSISILITY NOR ARY 0«i ICATION WNATSOCVKR: 
A NO TM* PACT THAT THE SOVERNMENT NAY HAVE rORMULATED. PURNUHEO •• 
IN ANY WAY SUPPLIED TM* SAID ORAWINOS. SPECIFICATIONS ON OTMIR DATA I* 
NOT TO M RCCAROCD NY IMPLICATION OR OTHER WISE AS IN ANT ••**«* 
LICINSINC TM* MOL OCR ON ANY OYMCR MRSON OR CORPORATION. ©A CONVEY* 
INN ANY RINMYS ON MNMIMION TO MANUFACTURE. U*C. ON SCLL ANT 
PATENTED INVENTION YMAY NAY IN ANY WAV M RCLATIO TNKMTO. 




REVISIONS 


THIS SHEET ADDED AHD UPGRADED 
TO CLASS A RELEASE PER TDRR Oft/ 


SPECIAL CONDITIONING (BY MANUFACTURER) 

TRANSFORMER SHALL BE TEMPERATURE CYCLED FOR 5 CYCLES PER 
MlL-STD-202 METHOD 102A EXCEPT THAT THE TEMPERATURES 
SHALL BE -55°C, ♦25°C AND ♦105°C AND EXPOSURE TIME SHALL 
BE 15 MINUTES AT EACH TEMPERATURE. DURING THE LAST CYCLE 
THE UNIT SHALL BE TESTED FOR CONTINUITY AT EACH OF THE 
AMBIENT CONDITIONS. AFTER STABILIZATION AT ROOM TEMPERA¬ 
TURE UNIT SHALL PASS NORMAL PRODUCTION TESTS. 


PROCURE ONLY FROM APPROVED SOURCES LISTED ON 
ND1UU2034 FOR THIS DRAWING 


TABLE I 

_ INSPECTION TESTS ___ 

NUMBERS IN PARAGRAPH COLUMN REFER TO PARAGRAPH NUMBERS IN SPECIFICATION MIL-T-27. 
PARAGRAPH I 

4.7.3.2.1 SEALING _ 

4.7.5 DIELECTRIC STRENGTH: APPLY 100 VOLTS (RMS) BETWEEN WINDINGS AND BE- 

T»rnj tun r»ec 

_ _ I Huwill 11 km l huJ wr*wh t 

4.7.6 INDUCED VOLTAGE: APPLY 62 VOLTS, 2000 CPS TO TERMINALS 1 AND 3, 

_ SECONDARY OPEN. _ 

4.7.7 INSULATION RESISTANCE: 10,000 MEGOHMS MINIMUM AT 25°C. (USE 100 VDC) 

4.7.9.3 DC RESISTANCE ( AT 25 c C): R(l-3) =1110 OHMS MAXIMUM; R(4-6) = 230 

__ OHMS MAXIMUM _ 

4.7.9.4 INDUCTANCE: SHALL BE 1 HENRY MINIMUM WITH 5 VOLTS, 1000 CPS, 0 MADC 

. _ (1-3) _ 

4.7.9.5 'DISTORTION (AT 1 KC): 5% MAXIMUM WITH 2000 OHM LOAD AT 100 MW OUTPUT"" 

4.7.9.7 FREQUENCY RESPONSE: (REFERENCE FREQUENCY 1 KC): 13 DB FROM 400 CPS 

TO 100 KC. Es SHALL BE DETERMINED AT 1 KC WITH AN OUTPUT LOAD 
(4-6) OF 2000 OHMS AT 1 MW, A SOURCE IMPEDANCE OF 10,000 OHMS AND 
0 DC. THIS VALUE SHALL BE HELD CONSTANT OVER THE FREQUENCY RANGE. 

4,7,9,14 POLARITY: LEADS 1 AND 4 SHALL BE OF LIKE POLARITY 
4.7.9.17 NO LOAD VOLTAGE RATIO: WITH 5 VOLTS, 5 KC (1-3), V (l-3)/V (4-6)= 
2.24:1 1 5*. ALSO V(l-2)/V(2-3)=l S l t 2% V(4-5)/V(5-6)=l : l * 2% 


© THIS SHEET ADDED 


QTY 

REQD 

PART OR 

IDENTIFYING NO. 

NOMENCLATURE OR 

DESCRIPTION 

FIND 

NO. 

LIST OF MATERIALS 


MANNED SPACECRAFT CENTER 

HOUSTON, TEXAS 


TRANSFORMER 9 AUDIO FREQUENCY 
(2.24:1 TURNS RATIO) 



SPECIFICATION CONTROL DRAWING 


CODE IDENT NO. I SIZE NASA DRAWING NO. 


1010276 


SHEET Z Of Z 


1 































































































3 


NOTICK - mu •OVMNMINT MM WINKS. EPECIFICATIOMS. ON OTMEN NATA 
AM UUD PON ANY PUAPOtE OTMEA THAN IN tONMCTION WITH A OtriNITlLY 
MLATID NOVENNWENY PROCUREMENT OPERATION. TMf UNITED STATES NOyEnil- 
KENT THEM ST INCUR* NO RISPONEIRIUTY NON ANT ONLINATION WHATSOEVER: 
AM TNB FACT THAT THE SOVENNHENT NAT HAVE FONNMLATEO. FURNISHED. ON 
IN ANT WAT SUPPLIED THE SAID DN A WINNS. SPECIFICATIONS ON OTHCS DATA'S 
NOT TO M KCCAKDCD ST IMPLICATION ON OTHERWISE AS IN ANT 
LICENSIM the holmn on ant othcn fenson on CORPORATION. OR CONVEY- 
IM ANT NINHTS ON PENUISSION to NANUFACTUM. USE. ON SELL ANT 
PATENTED INVENTION THAT NAT IN ANT WAT M MLATEO THKMTO. 


REQUIREMENTS: 

GENERAL: 


DESIGN TO BE IN CONFORMANCE WITH SPECIFICATION MIL-T-27 AND 
ND1015401 {FOR LEADS) AS PROVIDED BELOW. 

SUPPLIER SHALL CONFORM TO THE QUALITY ASSURANCE PROVISIONS 
SPECIFIED IN ND 1015404, CLASS 2. 

INTERPRET DRAWING SYMBOLS, ABBREVIATIONS AND REFERENCE DESIGNATIONS 
N ACCORDANCE WITH GOVERNMENT STANDARDS PRESCRIBED IN MIL-D-70327. 


INSPECTION AND ACCEPTANCE: 

UNIT SHALL MEET ALL REQUIREMENTS OF TABLE 1. 

MARKINS: MARK PERMANENTLY AJHU.EGI3LY WITH THE NASA DRAWING 
NUMBER AND REVISION LETTER, MANUFACTURER*S SERIAL 
NUMBER AND CONNECTION DATA. THE MANUFACTURER'S 
PART OR TYPE NUMBER MAY APPEAR ON THE 
LEADS: LEAD MATERIAL SHALL BE DUMET ALLOY PER HD-1015401 except nickel strike may 
BE 50-100 MICROINCHES AND LEAD DIAMETER SHALL BE .016 i .001 DIAMETER. A 
CERTIFICATION OF COMPLIANCE WITH THIS REQUIREMENT SHALL ACCOMPANY EACH 
SHIPMENT.. 


FINISH: BLACK, SHADE NO. 37038 PER FED-STD»595. 


DESIGN REQUIREMENTS: 

A THE UNIT SHALL MEET ALL REQUIREMENTS OF MIL-T-27 FOR 

GRADE 4, CLASS R,LIFE EXPECTANCY X, FAMILY 13, IN AN 
AMBIENT TEMPERATURE AF 85°C 

B. THE UNIT SHALL MEET ALL ELECTRICAL REQUIREMENTS EXCEPT 

WHERE NOTED, BEFORE, DURING, AND AFTER THE FOLLOWING 
EXPOSURES: 

0) HIGH TEMPERATURE: 71°C OPERATING 

(2) LOW TEMPERATURE:-!8®C OPERATING 

(3) VIBRATION: 10 TO 2000 CPS, 20 6 (PER MIL-STD-202, 
METHOD 204 A, CONDITION D) 

(4) REDUCED PRESSURE: 96 HOURS AT A PRESSURE OF 10-4 

MM OF MERCURY. 

C. DC UNBALANCE IN PRIMARY: 1 MA MAXIMUM 
0. RATED POWER LEVEL: 100 MW 

E - WORKING VOLTAGE BETWEEN WINDINGS AND FROM WINDINGS TO 
CASE: 50 VOLTS MAXIMUM INSTANTANEOUS. 


APPLICATION 


1 




DATE 


AAMOVAL 










4 SPECIAL CONDITIONING (BY MANUFACTURER) 

A- TRANSFORMER SHALL BE TEMPERATURE CYCLED FOR 5 CYCLES PER 
MlL-STD-202 METHOD 102A EXCEPT THAT THE TEMPERATURES 
SHALL BE -55°C, ♦25°C AND ♦105°C AND EXPOSURE TIME SHALL 
BE 15 MINUTES AT EACH TEMPERATURE. DURING THE LAST CYCLE 
THE UNIT SHALL BE TESTED FOR CONTINUITY AT EACH OF THE 
AMBIENT CONDITIONS. AFTER STABILIZATION AT ROOM TEMPERA¬ 
TURE UNIT SHALL PASS NORMAL PRODUCTION TESTS. 


PROCURE ONLY FROM APPROVED SOURCES LISTED ON 
NU1UU2U34 FOR THIS DRAWING 


TABLE I 

___ INSPECTION TESTS _ 

TITLES IN PARAGRAPH COLUMN REFER TO PARAGRAPH TITLES IN SPECIFICATION MIL-T-27. 
PARAGRAPH I 

SEALING IMMERSE IN LIQUID AS INDICATED 


SEALING 

DIELECTRIC 

STRENGTH 

INDUCED VOLTAGE 


I.NSULAT I ON 
RESISTANCE 

BC RESISTANCE 
(AT 25 # C) 


APPLY 100 VOLTS (RMS) BETWEEN WINDINGS AND BE- 

rrrat wiksikss amp case._ 


[SECONDARY OPEN. 


APPLY 62 VOLTS, 2000 CPS TO TERMINALS 1 AND 3, 

» ____ 

10,000 MEGOHMS MINIMUM AT 25°C. (USE 100 VDC) 


INDUCTANCE 

__ (1-3) 

DISTORTION (AT 1 KC) 


R(l-3) =1110 OHMS MAXIMUM; R(4-6) = 230 
OHMS MAXIMUM ___ 

SHALL BE 1 HENRY MINIMUM WITH 5 VOLTS, 1000 CPS, 0 MADC 


FREQUENCY 

RESPONSE 


P0LflRITY I LEADS 1 AND 4 SHALL BE OF LIKE POLARITY _ 

NO LOAD vOLTAGjE, WITH 5 VOLTS. 5 KC (1-3), V (1-3)/V (4-6)= 

Ratio 2.24sl * 5J.ALS0 V(l-2)/V(2-3)=l:i * 2% V(4-5)/V(5-6)=ljl a 2% 


rc) _ 5< MAXIMUM WITH 2000 OHM LOAD AT 100 MW OUTPUT 

(REFERENCE FREQUENCY 1 KC): 13 DB FROM 400 CPS 
TO 100 KC. ES SHALL BE DETERMINED AT 1 KC WITH AN OUTPUT LOAD 
(4-6) OF 2000 OHMS AT 1 MW, A SOURCE IMPEDANCE OF 10,000 OHMS AND 
0 DC. THIS VALUE SHALL BE HELD CONSTANT OVER THE FREQUENCY RAN6E. 


9 LZi 


REVISIONS _ 

•YM DESCRIPTION _ 

C THIS SHEET ADDED AND UPGRADED 

_JO CLASS A RELEASE PER TDRR OTt/i 

O REVISED PER TDRR 11948 


4>/d 


THIS SHEET ADDED 



QTY 

REQD 

PART OR 

IDENTIFYING NO. 

NOMENCLATURE OR 

DESCRIPTION 

FIND 

NO. 

LIST OF MATERIALS 


UNLESS OTHERWISE SPECIFIED 
DIMENSIONS ARE IN INCHES 
TOLERANCES ON 

FRACTIONS DECIMALS ANGLES 

* *.003 ± 


NEXT ASSY USED ON 


APPLICATION 


DO NOT SCALE THIS DRAWING 


MATERIAL 

SEE NOTES 


HEAT TREATMENT 

NONE 


FINAL FINISH 

SEE NOTES 



MANNED SPACECRAFT CENTER x 

HOUSTON, TEXAS 


TRANSFORMER, AUDIO FREQUENCY 
(2.24:1 TURNS RATIO) 

SPECIFICATION CONTROL DRAWING 


PHOTOGRAPHIC SCALE ONLT 




















































9130101 


SYM 

ZONE 


— ! 


& 


a> 


ct: 


(D-* 


SCHEMATIC DIAGRAM 

VOLTAGES AND CURRENTS ARE RMS 
VALUES UNLESS OTHERWISE NOTED. 


REQUIREMENTS: 

GENERAL: 

GROUP I (INSPECTION BY MANUFACTURER AND USER) 

UNIT 5HALL MEET ALL REQUIREMENTS OF TABLE I 
MINIMUM MARKING: MANUFACTURER'S PART NUMBER, MANUFACTURER S 
NAME OR SYMBOL AND LEAD IDENTIFICATION SHALL BE PERMANENTLY 
AND LEGIBLY MARKED ON UNIT. 

I pine. DUMET ALLOY 0 017 ±0.001 DIA, GOLD PLATED. LEADS SHALL 

CONFORM TO NASA SPECIFICATION 1015401 EXCEPT FOR PARAGRAPH 3.4.2, 

FINISHED LEAD DIAMETER. 

GROUP II (DESIGN REQUIREMENTS): 

THE UNIT SHALL MEET ALL REQUIREMENTS OF MIL-T-27 FOR GRADE 4 
CLASS R, LIFE EXPECTANCY X IN AN AMBIENT TEMPERATURE OF 85 *C 
EXCEPT PARAGRAPH 3.1 AND LIFE TEST UNDER GROUP C INSPECTION 
TESTS WHICH SHALL BE WAIVED. 

SUPPLIER SHALL CONFORM TO THE QUALITY ASSURANCE PROVISIONS 
AS CONTAINED IN NASA SPECIFICATION ND-1015404, CLASS 2. 

AMBIENT TEMPERATURE RANGE: 

OPERATING: 0*C TO +85*C 
NON OPERATING: ^'C TO-feST 
ALTITUDE: 120,000 FEET OPERATING 
RATED POWER LEVEL: 100 MW 
DC UNBALANCE IN PRIMARY: 1 MA MAXIMUM 

GROUP III (SPECIAL CONDITIONING BY MANUFACTURER): 

TRANSFORMER SHALL BE TEMPERATURE CYCLED FOR 5 CYCLES PER 
MIL-STD-202B METHOD 102A EXCEPT THAT THE TEMPERATURES SHALL 
BE -55°C -*25“C AND H05*C AND EXPOSURE TIME SHALL BE 15 
MINUTES AT EACH TEMPERATURE. DURING THE LAST CYCLE THE 
UNIT SHALL BE TESTED FOR CONTINUITY AT EACH OF THE AMBIENT 
CONDITIONS. AFTER STABILIZATION AT ROOM TEMPERATURE UNIT 
SHALL PASS NORMAL PRODUCTION TESTS. 

INTERPRET DRAWING IN ACCORDANCE WITH STANDARDS PRESCRIBED BY MIL-D-70327. 

Ta C WAIvi N AS N REQUIRED ALL INFORMATION PRESENTED ON THIS DRAWING EXCEPT 

' a 138 sT^nS procure this part as change symbolh 

SIM 

BY OTHER THAN REVISION SYMBOL (-) 

TABLE I 


REVISIONS 


DESCRIPTION 


TDRR 


NOTE PER 


APPD. 


FOR INFORMATION ONLY 

CLASS B RELEASE TDR No. 004 ^ 




1 NUMBERS IN PARAGRAPH COLUMN REFER TO PARAGRAPH NUMBERS IN SPECIFICATION MIL-T-27 ] 

PARAGRAPH 


4.7.3.2.1 

SEALING 

4.7.5 

DIELECTRIC STRENGTH: APPLY 100 VOLTS (RMS) BETWEEN WINDINGS AND BE¬ 
TWEEN WINDINGS AND CASE. 

4.7.6 

INDUCED VOLTAGE: APPLY 62 VOLTS, 2000 CPS TO TERMINALS 1 AND 3, 

SECONDARY OPEN. 

4.7.7 

INSULATION RESISTANCE: 10,000 MEGOHMS MINIMUM AT 25*C. (USE 100 VDC MAX.) 

4.7.9.3 

DC RESISTANCE (AT 25 °C): R(l -3) *1110 OHMS MAXIMUM 

R(4-6) * 230 OHMS MAXIMUM 

4.7.9.4 

INDUCTANCE: SHALL BE 1 HENRY MINIMUM WITH 5 VOLTS, 1000 CPS, 0 MADC (1-3) 

4.7.9.5 

DISTORTION (AT 1 KC): 5% MAXIMUM WITH 2000 OHM LOAD AT 100 MW OUTPUT 

4.7.9.7 

FREQUENCY RESPONSE: (REFERENCE FREQUENCY 1 KC): *3 DB FROM 400 CPS 

TO 100 KC. E« SHALL BE DETERMINED AT 1 KC WITH AN OUTPUT LOAD (4-6) 

OF 2000 OHMS AT 1 MW, A SOURCE IMPEDANCE OF 10,000 OHMS AND 0 DC. 

THIS VALUE SHALL BE HELD CONSTANT OVER THE FREQUENCY RANGE. 

4.7.9.14 

POLARITY: LEADS 1 AND 4 SHALL BE OF LIKE POLARITY 

4.7.9.17 

NO LOAD VOLTAGE RATIO: WITH 5 VOLTS, 5 KC (1-3) V (l-3)/V (4-6) *2.24:1 
±5S. ALSO V (1 -2)/V (2-3) =1:1 ±2%, V (4-5)/V (5-6) *1:1 1 2% 


.344 MAX 


-.406 MAX- 


-1 ±K- 



.035- 


PR0CURE ONLY FROM APPROVED SOURCES LISTED 
ON ND1002034 FOR THIS DRAWING. 














1 




NEXT ASSY 

USED ON 


APPLICATION 


UNLESS OTHERWISE SPECIFIED 

DIMENSIONS ARE IN INCHES^ 
TOLERANCES ON 


FRACTIONS 

+ 


DECIMALS ANGLES 
+ .005 + _ 

— .005 - 


MATERIAL 


CONTRACT 


-HTT- 

INSTRUMENTATION LAB 
CAMBRIDGE. HASS. 


DRAWN^1_ DATE ZfL 

ch TtJto 6? 


APPROVAL . 
APPROVAL . 




ZL 6 1 

NASA APPROVAL //)£) - 


MIT APPROVAL I 


MANNED 

SPACECRAFT CENTER 

HOUSTON. TEXAS 


TRANSFORMER, AUDIO FREQUENCY 
(2.24:1 TURNS RATIO) 


spec control drawing 


CODE IDENT NO. 


'OfiL 3 - 


SIZE 


1010276 


SHEET 


1010276 
















•mi 



iar- 


| V | 2.2.30101 | 3 


U 


REQUIREMENTS: 


GROUP I (INSPECTION BY MANUFACTURER AND USER): 

UNIT SHALL MEET ALL REQUIREMENTS OF TABLE I. 

MINIMUM MARKING: MANUFACTURER'S PART NUMBER, MANUFACTURER'S 
NAME OR SYMBOL, TYPE DESIGNATION, RATED INDUCTANCE AT 
NOMINAL FREQUENCY AND VOLTAGE, DC CURRENT, DC RESISTANCE, 

WORKING VOLTAGE TO GROUND AND MAXIMUM ALTITUDE PER Hll-STD-130. 

LEADS: DUMET ALLOY, 0.025 DIA ± .001, GOLD FLASHED. LEADS SHALL 
CONFORM TO NASA SPECIFICATION 1015401. 

DC RESISTANCE (AT 25*0: SEE TABLE II. PER PARAGRAPH 47.9.3 
OF MIL-T-27A. 

INDUCTANCE: SEE TABLE II. PER PARAGRAPH 47.9.4 OF MIL-T-27. 

INDUCTANCE SHALL NOT CHANGE MORE THAN 7* FROM 0 DC VALUE 
WHEN UNIT CARRIES MAXIMUM DC LISTED IN TABLE II. 

GROUP II (DESIGN REQUIREMENTS): 

THE UNIT SHALL MEET ALL REQUIREMENTS OF MIL-T-27 FOR GRADE 5, 

CLASS R, LIFE EXPECTANCY X IN AN AMBIENT TEMPERATURE OF 85'C 
EXCEPT PARAGRAPH 3.1 AND LIFE TEST UNDER GROUP C INSPECTION 
TESTS WHICH SHALL BE WAIVED. 

SUPPLIER SHALL CONFORM TO THE QUALITY ASSURANCE PROVISIONS AS 
CONTAINED IN NASA SPECIFICATION 1015404, CLASS 2. 

ALTITUDE: 75,000 FEET OPERATING 

AMBIENT TEMPERATURE RANGE: 

OPERATING: 0°CTO+85°C 
NON-OPERATING: -65°C TO +85*0 

WORKING VOLTAGE TO GROUND: 175V. DC 

CASE: HIPERMALLOY 

FINISH: BLACK PAINT, SHADE 37038 PER FED. STD 595 
INTERPRET DRAWING IN ACCORDANCE WITH STANDARDS PRESCRIBED BY MIL-D-70327. 

UNITS SHALL MEET THE QUALIFICATION REQUIREMENTS OF ND1002047. 



SCHEMATIC DIAGRAM 

VOLTAGES AND CURRENTS ARE RMS 
VALUES UNLESS OTHERWISE NOTED. 


| REVISIONSTF^r? 1 

SYM 

N 

0 

z 

m 

DESCRIPTION | 

DATE 

APPD. 

— 



CHG NO. 



A 


REPLACED BY REV B WITH CHANGES 

PER TDRR DZZO+ 


Jik 

Qlt 



* 





FOR INFORMATION ONLY 

CLASS B RELEASE TOR No. DATE 


I NUMBERS IN PARAGRAPH COLUMN REFER TO PARAGRAPH NUMBERS IN SPECIFICATION MIL-T-27 | 

PARAGRAPH 


4.7.3.2.1 

SEALING 

4.7.5 

DIELECTRIC STRENGTH: APPLY 500 VOLTS (RMS) BETWEEN WINDING AND CASE. 

4.7.7 

INSULATION RESISTANCE: 10,000 MEGOHMS MINIMUM AT 25 *C. 


TABLE II 


DASH NO. 

UTC 

PART NO. 

UTC CATALOG 
REFERENCE 

DC RESISTANCE XI 
±20% 

MAXIMUM DC 
MA 

INDUCTANCE HY ±3* 
(0 DC) 

INDUCTANCE 

TEST 

VOLTAGE 

INDUCTANCE 

TEST 

FREQUENCY 

MINIMUM Q 
O 0DC 

TE 
& F 

-5 

ST VOLTAGE 
: REQUENCY 

1010277-001 

EL-136 

ML-l 

55 

9 

0.25 

1 VOLT 

1 KC 

18 

IV 

2KC 

1010277-002 

EL-137 

ML-2 

90 

7 

0.4 

1 VOLT 

1 KC 

18 

IV 

2KC 

1010277-003 

EL-138 

ML-3 

135 

5 

0.7 

1 VOLT 

1 KC 

18 

IV 

2KC 

1010277-004 

EL-139 

ML-4 

210 

3 

1.4 

1 VOLT 

1 KC 

18 

IV 

1.5KC 

1010277-005 

EL-140 

ML-5 

210 

1 

2.5 

1 VOLT 

400 CPS 

16 

IV 

800CPS 

1010277-006 

EL-141 

ML -6 

340 

0.7 

4.0 

1 VOLT 

400 CPS 

16 

IV 

800CPS 

1010277-007 

EL-142 

ML-7 

530 

0.6 

6.0 

1 VOLT 

400 CPS 

16 

IV 

800CPS 

1010277-008 

EL-143 

ML-8 

850 

0.5 

10 

1 VOLT 

400 CPS 

16 

IV 

800CPS 

1010277-009 

EL-144 

ML-9 

2300 

0.3 

25 

1 VOLT 

400 CPS 

16 

IV 

800CPS 

10102774)10 

EL-145 

ML-10 

5160 

0.2 

60 

1 VOLT 

400 CPS 

16 

IV 

800CPS 




r 

64 *64 

1 - 


—-f- 

t 

.1 



31 

! *64 



64 

1_ 


1 


7 __ 

“ 1 £ 1 




©REPLACED ETr'REV BWITH CHANGES 


PROCURE ONLY FROM APPROVED SOURCES LISTED 
OH N01002034 FOR THIS DRAWING. 




















NEXT ASSY 

USED ON 

| APPLICATION | 


UNLESS OTHERWISE SPECIFIED 

DIMENSIONS ARE IN INCHES 
TOLERANCES ON 

[fractions decimals angles 
+ + 


I 

*“ n 


DO NOT SCALE THIS DRAWING 


MATERIAL 


CONTRACT 


"■aBfflHll'feK* 


/O 

DATE_ 

$ 



NASA APPROVE 


teyt/^LL ik/n 


MIT APPROVAL 




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SPACECRAFT CENTER 

HOUSTON. TEXAS 


REACTOR 

(MINIATURE) 


SPEC CONTROL DRAWING 


CODE IDENT NO. 


SCALE NOMC 


MU. I077C-M 


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1010277 

| SHEET / 0? t 


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8 


NOTICK - WHEN COVCMNMCNT DRAWINGS. SPfClHCATIONS ON OTHER OATA 
AM USED TOR ANT PURPOSE OTHER THAN IN CONNECTION "'™. A 
MLATEO GOVERNMENT PROCUREMENT OPERATION THE UNITED STATES GOVERN¬ 
MENT THEREGT INCURS NO RESPONSINIUTT NOR ANT ONLI6ATION WHATSOEVER. 
AMO THE PACT THAT THE GOVERNMENT MAT HAVE PORMUIATEO. PURHISHEO OR 
IN ANT WAT SUPPLIEO THE SAIO DRAWINGS. SPECIFICATIONS OR OTHER DATA IS 
MOT TO M REGARDED NT IMPLICATION OR OTHERWISE AS IN ANT 
LICENSING THE HOLDER ON ANT OTHEN PERSON OR CORPORATION^^OR CONTA¬ 
INS AMT RIGHTS OR PERMISSION TO MANUFACTURE. USE. ON SELL AMT 
PATENTED INVENTION THAT MAT IN ANT WAT NE MLATEO THERETO 


i 


a 


LLZ 0101 


SYM 

REVISIONS 

DESCRIPTION 

DATE 

APPROVAL 

B 

REPLACES REV A WITH CHANGES AND 
UPGRADED TO CLASS A RELEASE 

PER TDRR CtT-Of 

¥ 



REQUIREMENTS: 

GENERAL: , , 

DESIGN TO BE IN CONFORMANCE WITH SPECIFICATION MIL-T-27 
AND ND 1015401 (FOR LEADS) AS PROVIDED BELOW. 

SUPPLIER SHALL CONFORM TO THE QUALITY ASSURANCE PROVI¬ 
SIONS AS CONTAINED IN SPECIFICATION ND 1015404, CLASS 
2 . 

INTERPRET DRAWING SY»«0LS, ABBREVIATIONS AND REFERENCE 

DESIGNATIONS IN ACCORDANCE WITH THE GOVERNMENT STANDARDS 
PRESCRIBED IN MIL-D-70327. 

UNITS SHALL MEET ALL THE QUALIFICATION REQUIREMENTS OF 
ND 1002047, UNLESS MODIFIED OR AMENDED BY DESIGN 
REQUIREMENTS SECTION OF THIS DRAWING. 

INSPECTION AND ACCEPTANCE: 

UNIT SHALL MEET ALL REQUIREMENTS OF TABLE 1. 

MARKING: MARK PERMANENTLY AND LEGIBLY WITH THE NASA DRAWING 
NUMBER AND REVISION LETTER AND MANUFACUTRER'S SERIAL 
NUMBER. THE MANUFACTURER'S PART OR TYPE NUMBER MAY APPEAR ON 
THE PART AND PACKAGE. 

LEADS: DUMET ALLOY, 0.025 DIA * .001, GOLD FLASHED. 

LEADS SHALL CONFORM TO ND 1015401. A CERTIFICATION OF 
COMPLIANCE TO THIS REQUIREMENT SHALL ACCOMPANY EACH 
SHIPMENT. 

DC RESISTANCE (AT 25°C): SEE TABLE II PER PARAGRAPH 
4.7.9.3 OF MIL-T-27. 

INDUCTANCE: SEE TABLE II PER PARAGRAPH 4.7.9.4 OF 
MIL-T-27. INDUCTANCE SHALL NOT CHANGE MORE THAN 
7% FROM 0 DC VALUE WHEN UNIT CARRIES MAXIMUM DC 
LISTED IN TABLE II. 

MINUMUM Q: SEE TABLE II, PER PARAGRAPH 4.7.9.15 OF 
MIL-T-27. 

FINISH: BLACK PAINT, SHADE 37038 PER FED STD 595. 



SCHEMATIC DIAGRAM 
VOLTAGES AND CURRENTS ARE RMS 
VALUES UNLESS OTHERWISE NOTED. 


1 i is r 

i—(_lir 


.358 

.328 


T 


24 

20 

16 

12 


TYPICAL Q 




.436 


"T 

.515 

.453 

L 








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SHEET 2 

■REVISION STATUS OF SHEETS 1 


100 


200 


400 


1KC 


2KC 


5KC 


PROCURE ONLY FROM APPROVED SOURCES LISTED ON 
ND 1002034 FOR THIS DRAWING. 
















NEXT ASSY 

USED ON 

| APPLICATION | 


UNLESS OTHERWISE SPECIFIED 
DIMENSIONS ARE IN INCHES 
TOLERANCES ON 

FRACTIONS DECIMALS ANGLES 

* - *.005 * — 

DO NOT SCALE THIS DRAWING 


MATERIAL 


SEE NOTES 


HEAT TREATMENT 

NONE 


FINAL FINISH 


NONE 


QTY 

REQD 


(^REPLACES REV(A)WITH CHANGE 


PART OR 
IDENTIFYING NO. 


NOMENCLATURE OR 
DESCRIPTION 


FIND 

NO. 


LIST OF MATERIALS 


INSTRUMENTATION LAB , 
Cambridge Mam NAS>7' 

4-97 


DRAWN date SJUL63 

CHFCKFo /y/l tjJuLy 

APPROVAL 

APPROVAL_ 


NASA APPROVAL 


MIT APPROVAL 



MANNED SPACECRAFT CENTER 

HOUSTON. TEXAS 


REACTOR 

(MINIATURE, LOW FREQUENCY) 


SPECIFICATION CONTROL DRAWING 


CODE IDENT NO. 


SCALE NONE 


■ i L 


INCHES 

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n 


SIZE 


NASA DRAWING NO. 

1010277 


WT 


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3 


2 


NOTICK - WMCH BOVCRHHfHT DRAWIHBB. mC'^JCATIONt. OK OTNM MT* 
AM UNO FOR AKT PURFORI OTHKR TMAR IN CORRICTIOR WIYH * 

MLATCO fiOVtKMNCMT FROCURCNCMT ORtRATIOR UMIUO STATl* KOViRK- 

■CRT TNCRCKT INCURS NO RCSRONSIKILITT NOR ANY OOtIRATION WN ATSOSVtir 
AND TNt TACT THAT THf ROVtRNNINT NAT MATS YORNMLATIO. F ‘“.‘S 
IN ANT NAT SURRLIIO THK SAIO ORANINRS. SRI CM ICATIONS OROTHCR OA TAI» 
NOT TO BC RE6AROCO RT INRLICATION OR OTHtR WISt A S IN ANY 
LICCMSINR TNI HOLM R OR ANY OTHER RERSON OR CORRORA TI OR- <*CO* YEY- 
INR ANT RIRHTS OR RCRNISSION TO NANURACTURS. *»**, °" SELL ART 
RATENTED INVENTION THAT NAY IN ANT WAT BE RELATED THERETO. | 


_ REVISIONS 

DESCRIPTION 


THIS SHEET ADDED AND UPGRADED TO 
CLASS A RELEASE PER TDRR OZZOd 


tot 


DESIGN REQUIREMENTS: 

THE UNIT SHALL MEET ALL (REQUIREMENTS OF MIL-T-27 FOR GRADE 5, CLASS R,LIFE 
EXPECTANCY X, FAMILY 20 IN AN AMBIENT TEMPERATURE OF 85°C. 

THE UNIT SHALL MEET ALL 'ELECTRICAL REQUIREMENTS EXCEPT WHERE NOTED, BEFORE, 

DURING, AND AFTER THE FOLLOWING EXPOSURES: 

HIGH TEMPERATURE: 71°C OPERATING 
LOW TEMPERATURE: -18°C OPERATING 

VIBRATION: 10 TO 2000 CPS, 20 6 (PER MIL-STD-202, METHOD 204A, CONDITION D) 
REDUCED PRESSURE: 96 HOURS AT A PRESSURE OF 10" 4, MM OF MERCURY. 

WORKING VOLTAGE TO GROUND: 175 VOLTS DC 
CASE: HI PERMALLOY 

INDUCTANCE CHANGE OVER OPERATING TEMPERATURE RANGE LESS THAN t 2% FROM 25°C VALUE. 

SPECIAL CONDITIONING (BY MANUFACTURER): 

REACTOR SHALL BE TEMPERATURE CYCLED FOR 5 CYCLES PER MIL-STD-202 METHOD 102A 
EXCEPT THAT THE TEMPERATURES SHALL BE -55°C, ♦25°C AND ♦105°C AND EXPOSURE 
TIME SHALL BE 15 MINUTES AT EACH TEMPERATURE. DURING THE LAST CYCLE THE 
UNIT SHALL BE TESTED FOR CONTINUITY AT EACH OF THE AMBIENT CONDITIONS. AFTER 
STABILIZATION AT ROOM TEMPERATURE UNIT SHALL PASS NORMAL PRODUCTION TESTS. 


_ TABLE 1 _ 

NUMBERS IN PARAGRAPH COLUMN REFER TO PARAGRAPH NUMBERS IN SPECIFICATION MIL-T-27. 
PARAGRAPH I I 

4 T ** -I f*r»l IMA 

, I1 JLAMI HU j 

♦.7.5 DIELECTRIC STRENGTH: APPLY 500 VOLTS (RMS) BETWEEN WINDING AND CASE 
Xjj I INSULATION RESISTANCE: 10.000 MEGOHMS MINIMUM AT 25°C. 


NASA 
PART NO. 

1010277- 1 

1010277- j 
1010277- 3 

1010277- ♦ 

1010277- 5 

1010277- 6 

1010277- 7 

1010277- 8 

1010277- 9 

1010277- 10 


_ TABLE XC _ 

DC RESISTANCE!MAXIMUM DC I INDUCTANCE HY 1 


± 20% 

MA 

(0 DC) 

55 

9 

0.25 

90 

7 

0.6 

135 

5 

0.7 

210 

3 


210 

1 

2.5 

3+0 

0.7 

♦.0 

530 

0.6 

6.0 

850 

0.5 

10 

2300 

_ 0*3_ 

25 

5160 

_0*2_ 

60 


INDUCTANCE 
TEST 
VOLTAGE 
1 VOLT 
1 VOLT 
1 VOLT 
1 VOLT 
1 VOLT 
1 VOLT 
1 VOLT 
1 VOLT 
1 VOLT 
1 VOLT 


TEST 

FREQUENCY 
1 KC 
1 KC 
1 KC 
1 KC 
♦00 CPS 
♦OOCPS 
♦OQCPS 
♦OOCPS 
♦OOCPS 
♦OOCPS 


MINIMUM Q 
0 DC 


TEST VOLTAGE 
& FREQUENCY 
1 V|2KC 
1 V 2KC 
1 V 2KC 
1 V 1.5KC 
1 V 800CPS 
1 V 800CPS 
1 V 800CPS 
1 V 800CPS 
1 V 80QCPS 
1 V 800CPS 


THIS SHEET ADDED 



























































































fc.; :a 


(i 

N. 

vli 



p! 

f-\- % 

if- % 

invent u. 1 


NOTICK — WNKH COVCRNHCNT OHAWINCS. *PtCIP ICATIOW*. OR OTHIRDATA 
ARC UUO FOR ART FURROCt OTHCR THAR IR CORRCCTlOR WITH A DC FI <11 TILT 
RCLATCO eOVCRRRIRT FROCURCHINT OFCRATIOR THC .OWatD »TATC«_DOT»RR- 


■CRT TMCRCRT IRCUR8 RO FCSFORSIDIUTT HOR ART MURATIOW WMATWttVtA 
ARO THC FACT THAT THE ROVERRHERT RAT HAVE FOAHVILATEO. I®" 


IR ART WAT SURPLUS THE SAID DRAWINGS. SPfCIF ICATIORS (»• 

HOT TO DC RE6AR0CD RT IMPLICATION OR OTM, **l**** cmvIV* 

LICCRSIKS THE HOLDER OR ART OTHER FIRSOR OR CORFORATIOR^OR COHVCJ. 
I HR ART RIRHTS OR FERRISSIOH TO RARUFACTURE «*«• °* mL 
FATCHTEO IHVCNTIOH THAT RAT IR ART WAT RE RCLATCO THERETO 


& 



REVISIONS 



SVM 

DESCRIPTION 

DATE 

APPROVAL 

B 

\ 

REPLACES REV A WITH CHANCES AND 
UPGRADED TO CLASS A RELEASE 

PER TDRR 0Z1O+ 

¥ 


C 

REVISED PER TDRR &Z743 _ 


Mf 


REQUIREMENTS: 

DESIGN TO BE IN CONFORMANCE WITH SPECIFICATION MIL-T-27 
AND ND 1015401 (FOR LEADS) AS PROVIDED BELOW. 

SUPPLIER SHALL CONFORM TO THE QUALITY ASSURANCE PROVI¬ 
SIONS AS CONTAINED IN SPECIFICATION ND 1015404, CLASS 
2. 

INTERPRET DRAWING SYMBOLS, ABBREVIATIONS AND REFERENCE 

DESIGNATIONS IN ACCORDANCE WITH THE GOVERNMENT STANDARDS 
PRESCRIBED IN MIL-D-70327. 

UNITS SHALL MEET ALL THE QUALIFICATION REQUIREMENTS OF 
ND 1002047, UNLESS MODIFIED OR AMENDED BY DESIGN 
REQUIREMENTS SECTION OF THIS DRAWING. 



SCHEMATIC DIAGRAM 
VOLTAGES AND CURRENTS ARE RMS 
VALUES UNLESS OTHERWISE NOTED. 


INSPECTION AND ACCEPTANCE: 

UNIT SHALL MEET ALL REQUIREMENTS OF TABLE 1. 

MARKING: MARK PERMANENTLY AND LEGIBLY WITH THE NASA DRAWING 
NUMBER AND REVISION LETTER AND MANUFACUTRER'S SERIAL 
NUMBER. THE MANUFACTURER'S PART OR TYPE NUMBER MAY APPEAR ON 
THE PART AND PACKAGE. 

LEADS: DUMET ALLOY, 0.025 DIA t .001, GOLD FLASHED. 

LEADS SHALL CONFORM TO ND 1015401. A CERTIFICATION OF 
COMPLIANCE TO THIS REQUIREMENT SHALL ACCOMPANY EACH 
SHIPMENT. 

DC RESISTANCE (AT 25°C): SEE TABLE II PER PARAGRAPH 
4.7.9.3 OF MIL-T-27. 

INDUCTANCE: SEE TABLE II PER PARAGRAPH 4.7.9.4 OF 
MIL-T-27. INDUCTANCE SHALL NOT CHANGE MORE THAN 
7 % FROM 0 DC VALUE WHEN UNIT CARRIES MAXIMUM DC 
LISTED IN TABLE II. 

MINUMUM Q: SEE TABLE II, PER PARAGRAPH 4.7.9.15 OF 
MIL-T-27. 

FINISH: BLACK PAINT, SHADE 37038 PER FED STD 595. 


1 


i 21 

!ia 


.358 

.328 


T 


24 


TYPICAL Q 


20 

16 

12 

8 



* 

_ 

><r — 




'o 

k 

_ 


\ 



_ A 

W2 



\ 

V 


J? 



\ 















c 

B 

B 

B 

SheeY 1 

SHEET! 

IREVISION STATUS OF SHEETS 1 


t 


.468 


.406 


~T 

.515 

.453 

L 







100 


200 


400 


1KC 


2KC 


5KC 


PROCURE ONLY FROM APPROVED SOURCES LISTED ON 
ND 1002034 FOR THIS DRAWING. 





. 











NEXT ASSY 

USED ON 

| APPLICATION | 


UNLESS OTHERWISE SPECIFIED 
DIMENSIONS ARE IN INCHES 
TOLERANCES ON 
FRACTIONS DECIMALS ANGLES 

* ■ — *.005 * — 


DO NOT SCALE THIS DRAWING 


MATERIAL 


SEE NOTES 


HEAT TREATMENT 

NONE 


FINAL FINISH 


NONE 


^REPLACES REV(A)WITH CHANGE 


QTY 

_vr/ 1 ~ 

PART OR 

REQD 

IDENTIFYING NO. 


NOMENCLATURE OR 
DESCRIPTION 


FIND 

NO. 


LIST OF MATERIALS 


M I T 


INSTRUMENTATION LAB 

Camwwiooc Mam NAS?* 


-42. 


■i 


nOAWM^.f|IALy PATeSJUL.63 


CHECKED WtLSofi* .A 

APPROVAL 


APPROVAL. 


NASA 


APPROVAL 


MIT APPROVAL 



MANNED SPACECRAFT CENTER 

HOUSTON. TEXAS 


REACTOR 

(MINIATURE, LOW FREQUENCY) 


SPECIFICATION CONTROL DRAWING 


CODE IDENT NO. 


SCALE NONE 


SIZE 


NASA DRAWING NO. 


WT 


1010277 

[sheet 1 OF 2 


INCHES 
, I i_L 


j r 


0 I 2 

PHOTOGRAPHIC SCALE ONIY 


i 


I Jl ILAUIUI | 












































4 


v llZ0\0\ | 3 


♦ 


2 


REQUIREMENTS: 


GROUP I (INSPECTION BY MANUFACTURER AND USER): 

UNIT SHALL MEET ALL REQUIREMENTS OF TABLE I. 

MINIMUM MARKING: MANUFACTURER’S PART NUMBER, MANUFACTURER S 
NAME OR SYMBOL, TYPE DESIGNATION, RATED INDUCTANCE AT 
NOMINAL FREQUENCY AND VOLTAGE, DC CURRENT, DC RESISTANCE, 

WORKING VOLTAGE TO GROUND AND MAXIMUM ALTITUDE PER MIL-STD-130. 

LEADS: DUMET ALLOY, 0.025 DIA t .001, GOLD FLASHED. LEADS SHALL 
CONFORM TO NASA SPECIFICATION 1015401. 

DC RESISTANCE (AT 25*C): SEE TABLE II. PER PARAGRAPH 47.9.3 
OF MIL-T-27A. 

INDUCTANCE: SEE TABLE II. PER PARAGRAPH 47.9.4 OF MIL-T-27. 

INDUCTANCE SHALL NOT CHANGE MORE THAN 7* FROM 0 DC VALUE 
WHEN UNIT CARRIES MAXIMUM DC LISTED IN TABLE II. 

GROUP II (DESIGN REQUIREMENTS): 

THE UNIT SHALL MEET ALL REQUIREMENTS OF MIL-T-27 FOR GRADE 5, 

CLASS R, LIFE EXPECTANCY X IN AN AMBIENT TEMPERATURE OF 85'C 
EXCEPT PARAGRAPH 3.1 AND LIFE TEST UNDER GROUP C INSPECTION 
TESTS WHICH SHALL BE WAIVED. 

SUPPLIER SHALL CONFORM TO THE QUALITY ASSURANCE PROVISIONS AS 
CONTAINED IN NASA SPECIFICATION 1015404, CLASS 2. 

ALTITUDE: 75,000 FEET OPERATING 

AMBIENT TEMPERATURE RANGE: 

OPERATING: 0“CTO+85°C 
NON-OPERATING: -65”C TO ^“C 

WORKING VOLTAGE TO GROUND: 175V. DC 

CASE: HIPERMALLOY 

FINISH: BLACK PAINT, SHADE 37038 PER FED. STD 595 
INTERPRET DRAWING IN ACCORDANCE WITH STANDARDS PRESCRIBED BY MIL-D-70327. 


UNITS 

SHALL MEET THE QUALIFICATION REQUIREMENTS OF ND1002047. 

TABLE 1 

I NUMBERS IN PARAGRAPH COLUMN REFER TO PARAGRAPH NUMBERS IN SPECIFICATION MIL-T-27 | 

PARAGRAPH 


4.7.3.2.1 

SEALING 

4.7.5 

DIELECTRIC STRENGTH: APPLY 500 VOLTS (RMS) BETWEEN WINDING AND CASE. 

4.7.7 

INSULATION RESISTANCE: 10,000 MEGOHMS MINIMUM AT 25”C. 


SYM ZONE 



1 


REVISIONST P/jfi OO <* *-l 


DESCRIPTION 


SCHEMATIC DIAGRAM 

VOLTAGES AND CURRENTS ARE RMS 
VALUES UNLESS OTHERWISE NOTED. 


FOR INFORMATION ONLY 


CLASS B RELEASE TDR No. 


. DATE 


TABLE II 


0ASH NO. 

UTC 

PART NO. 

UTC CATALOG 
REFERENCE 

DC RESISTANCE 0 
±20% 

MAXIMUM DC 
MA 

INDUCTANCE HY ±3% 
(0 DC) 

INDUCTANCE 

TEST 

VOLTAGE 

INDUCTANCE 

TEST 

FREQUENCY 

MINIMUM Q 
a 0DC 

-5 

TEST VOLTAGE 
& FREQUENCY 

1010277-001 

EL-136 

ML-1 

55 

9 

0.25 

1 VOLT 

1 KC 

18 

IV 

2KC 

1010277-002 

EL-137 

ML-2 

90 

7 

0.4 

1 VOLT 

1 KC 

18 

IV 

2KC 

1010277-003 

EL-138 

ML-3 

135 

5 

0.7 

1 VOLT 

1 KC 

18 

IV 

2KC 

1010277-004 

EL-139 

ML-4 

210 

3 

1.4 

1 VOLT 

1 KC 

18 

jV 

1.5KC 

1010277-005 

EL-140 

ML-5 

210 

1 

2.5 

1 VOLT 

400 CPS 

16 

IV 

800CPS 

1010277-006 

EL-141 

ML-6 

340 

0.7 

4.0 

1 VOLT 

400 CPS 

16 

IV 

800CPS 

1010277-007 

EL-142 

ML-7 

530 

0.6 

6.0 

1 VOLT 

400 CPS 

16 

IV 

800CPS 

1010277-008 

EL-143 

ML-8 

850 

0.5 

10 

1 VOLT 

400 CPS 

16 

IV 

800CPS 

1010277-009 

EL-144 

ML-9 

2300 

0.3 

25 

1 VOLT 

400 CPS 

16 

IV 

800CPS 

1010277-010 

EL-145 

ML-10 

5160 

0.2 

60 

1 VOLT 

400 CPS 

16 

IV 

800CPS 




































NOTICE — WHEN GOVERNMENT DRAWINGS. SPECIFICATIONS. OR OTHER DATA 
ARE USED FOR ANT PURPOSE OTHER THAN IN CONNECTION WITH A DEFINITELY 
RELATED GOVERNMENT PROCUREMENT OPERATION. THE UNITED STATES GOVERN. 
MENT THERERT INCURS NO RESPONSISILITY NOR ANT ORLIGATION WHATSOEVER: 
AND THE FACT THAT THE GOVERNMENT MAT HAVE FORMULATED. FURNISHED OR 
IN ANT WAT SUPPLIED THE SAID DRAWINGS. SPECIFICATIONS OR OTHER DATA IS 
NOT TO RE REGAROED RT IMPLICATION ON OTHERWISE AS IN ANT MANNER 
LICENSING THE HOLDER OR ANT OTHER PERSON OR CORPORATION. OR CONVEY* 
INC ANT RIGHTS OR PERMISSION TO MANUFACTURE. USE. OR SELL ANY 
PATENTED INVENTION THAT NAY IN ANY WAY BE RELATED THERETO. 


REQUIREMENTS: 
1. GENERAL: 


A. INTERPRET DRAWING IN ACCORDANCE WITH STANDARDS PRESCRIBED 
BY MIL-D-70327. 

B. UNITS SHALL MEET THE APPLICABLE PERFORMANCE REQUIREMENTS 

OF MIL-R-11/6, TYPE RC32GF-J, WITH THE ADDITIONS, EX¬ 

CEPTIONS, AND SUBSTITUTIONS LISTED HEREIN. 

C. THE SUPPLIER SHALL CONFORM TO THE QUALITY ASSURANCE PRO¬ 
VISIONS . PRESCRIBED BY MD 1015404, CLASS 2. Ct S 

D. UNITS SHALL MEET THE QUALIFICATION REQUIREMENTS OF 
ND 1002057. 

E. PACKAGING AND PACKING: UNIT PACKAGES, INTERMEDIATE 
PACKAGES AND EXTERIOR SHIPPING CONTAINERS SHALL BE MARKED 
PER MlL-R-11 WITH THE MANUFACTURER'S NAME AND PART NUMBER, 
AND THE NASA DRAWING NUMBER,. DASH NUMBER AND REVISION LETTER 

F. MARKING: EACH UNIT SHALL BE COLOR CODED PER MIL-R-11 IN¬ 
CLUDING A WHITE BAND TO DENOTE SPECIAL LEAD MATERIAL. 


2. ACCEPTANCE AND INSPECTION: 


A. RES I STANCE,TOL.* i 5%: PER TA3LE I. 

B. MARKING: SEE PARAGRAPH I.F. 

C. LEAD DATA: f42 NICKEL ALLOY <42* Nt, 58% FE). 

(1) A CERTIFICATE OF COMPLIANCE FOR THIS REQUIREMENT 
SHALL ACCOMPANY EACH SHIPMENT. 


0. DIELECTRIC STRENGTH (SEA LEVEL): 1000 VOLTS DC, MINIMUM. 

C. INSULATION RESISTANCE: 10,000 MEGOHMS MINIMUM AT 500 
VOLTS DC. 

3. DESIGN: 

A. POWER RATING: 1/2 WATT AT ♦70*C. 

(1) DERATING: LINEARLY TO ZERO AT 150 # C. 

B. WORKING VOLTAGE, CONTINUOUS (DC OR RMS): 350 VOLTS 
MAXIMUM. 


PROCURE ONLY FROM APPROVED SOURCES LISTED ON 
ND 1002034 FOR THIS DRAWING. 


3 


2 



3 

8ZZ0I0I 


SYM 

-REVISIONS 

DESCRIPTION 

DATE 

APPROVAL 



/ 

# * 

— 

TAKEN FROM 2318827 



/ 



A 

REPLACED BY REV B WITH „ 
CHANGES PER TDRR Ott *4 


Oil 


SPECIAL CONDITIONING: 

A. BURN-IN: EACH UNIT SHALL BE BURNED-IN FOR 100 i 10 HOURS AT THE 
FOLLOWING CONDITIONS: 

(1) POWER: 1/2 WATT, MINIMUM. 

(2) VOLTAGE: 350 VOLTS, MINIMUM. 

(3) AMBIENT TEMPERATURE: +70 ±3°C. 


B. 


THE MANUFACTURER SHALL IDENTIFY EACH UNIT AND RECORD INITIAL AND 
FINAL (AFTER BURN-IN) RESISTANCE VALUES. UNITS WHICH FAIL TO 
MEET THE SPECIFIED RESISTANCE REQUIREMENTS BEFORE OR AFTER BURN-IN 
OR DRIFT FROM THE INITIAL VALUE BY MORE THAN 2* SHALL NOT BE 
SHIPPED* - 


FOR INFORMATION ONLY 

CLASS B RELEASE TDR No. DO M**' 


DATE 
71^5 


-1*38 MIN 
2 LEADS 


,593 


-.0315 DIA 
.0295 
2 LEADS 



-COLOR 

CODE 


REPLACED BY REV B WITH CHANGES. 


A 

A 

SHEET 1 

SHEET 2 

| REVISION STATUS OF SHEETS | 






* 










NEXT ASSY 

USED ON 

[ APPLICATION | 


UNLESS OTHERWISE SPECIFIED 
DIMENSIONS ARE IN INCHES 
TOLERANCES ON 

FRACTIONS DEOILS ANGLES 

=fc ±: dt 

DO NOT SCALE THIS DRAWING 


MATERIAL 


SEE NOTES 


HEAT TREATMENT 

NONE 


FINAL FINISH 


NONE 


QTY 

REQD 


PART OR 
IDENTIFYING NO. 


NOMENCLATURE OR 
DESCRIPTION 


FIND 

NO. 


LIST OF MATERIALS 


M I T 

INSTRUMENTATION LAB 
Cammidoc. Mam. 



DATE 


NASA APPROVAL Q ^ 

. M 


MIT APPROVAL! 


MANNED SPACECRAFT CENTER 

HOUSTON, TEXAS 


RESISTOR, FIXED, 
COMPOSITION INSULATED 

SPECIFICATION CONTROL DRAWING 


CODE IDENT NO. 


SCALE NONE 


£ r INCHES ~’V 

Li 1,1.1.. t.* I ! 

|.’i o i 2 « 

t ■ PHOTOGRAPHIC SCALE ONLY j 


r 


SIZE 


NASA DRAWING NO. 

1010278 


WT 


SHEET | OF 2 






n 

































































2 



2 

> 


i 

i 




V 

8130101 


SYM 

REVISIONS 

DESCRIPTION 

DATE 

APPROVAL 



t 


A 

REPLACED BY REV B WITH , 
CHANGES PER TDRR 022/4 


o/C 


1 


10 6 



159 


160 


161 


162 


163 


164 


165 


166 


167 
































FOR INFORMATION ONLY 

CLASS B RELEASE TOR No. 00 M 3 DATE 


® REPLACED BY REV B WITH CHANGES 


QTY 

PART OR 

NOMENCLATURE OR 

FIND 

REQD 

IDENTIFYING NO. 

DESCRIPTION 

NO. 


LIST OF MATERIALS 


UNLESS OTHERWISE SPECIFIED 
DIMENSIONS ARE IN INCHES 
TOLERANCES ON 

FRACTIONS DECIMALS ANGLES 
rfc ±. ± 

DO NOT SCALE THIS DRAWING 


M I T 

INSTRUMENTATION LAB 
Cambriooc. Mass. 

6. NO. CONTRACT 


MATERIAL 


DRAWN £ 
CHECKED jd. 
APPROVAL 
APPROVAL 



DATE L54k ; £3 | 

■a 3/V(0 



MANNED SPACECRAFT CENTER 

HOUSTON, TEXAS 


RESISTOR, FIXED, 
COMPOSITION INSULATED 
SPECIFICATION CONTROL DRAWING 


HEAT TREATMENT 


NASA APPROVAL. 


CODE IDENT NO. 


ASSY 


USED ON 


FINAL FINISH 


APPLICATION 


MIT APPROVAL 




7-e.t 

Cl 


SCALE NONE 


SIZE 


NASA DRAWING NO. 

1010278 


WT 


SHEET 2 OF 2 




INCHES 

,i I -t-J 


Y 


H - 1 2 ' 

^ PHOTOGRAPHIC SCALE ONLY j 











































































i 

-J 



i 


MOTICK - »M« *OVI*N*lNT DRAWINGS S** CLJ^. rZ\ °Mr,IITIL T 

MW UMO re* any pv*pom othir than in commotionnmtn a otriwimt 

MLATID COVCRNMINT P*OCU*IM*T OPIMTION TH * U IV*rtnlrVCA 
■(NT TMMiav INCURS NO *lSfO*SI*ILlTV NO* A*’ ** L '**!?",'I* 
AN* TNI SACT THAT TNI SOVCRNMCNT NAT NAVI TORNULATtO. I'««"ISNtO . I*• 
IN ANT «AT IVnilll TNI SAIO ORAWIN4S. tMCIPICAl ION* O* OTNII DATA '« 
NOT TO M MCAHOCD *T IMPLICATION O* OTMI •• I MAS IN A NT NANNI* 
LICINSIN* TNI HOLM* O* ANT OTNI* PI MON C®**0*ATION. O* CO*»«»- 
INC ANT *ISHTS O* KRNISSIO* TO “"L ** MU 

PATINTIB INVCNTION THAT NAT IN ANT WAT M MLATIO TMMTO 


REQUIREMENTS: 

GENERAL: 

INTERPRET DRAWING SYMBOLS, ABBREVIATIONS AND REFERENCE 
DESIGNATIONS IN ACCORDANCE WITH GOVERNMENT STANDARDS 

PRESCRIBED IN MIL-D-70327. _ 

UNITS SHALL BE CAPABLE OF MEETING ALL THE APPLICABLE RE¬ 
QUIREMENTS OF MIL-R-11/6, TYPE RC32GF—J, EXCEPT AS 

MODIFIED HEREIN. __ 

THE SUPPLIER SHALL CONFORM TO THE QUALITY ASSURANCE PRO¬ 
VISIONS PRESCRIBED BY ND 1015404, CLASS 2. 

PACKAGING AND PACKING: UNIT PACKAGES, INTERMEDIATE PACK¬ 
AGES AND EXTERIOR SHIPPING CONTAINERS SHALL BE MARKED 
pr R MIL-R-11 WITH THE MANUFACTURER’S NAME AND PART NUM¬ 
BER, AND THE NASA DRAWING NUMBER, DASH NUMBER AND RE¬ 
VISION LETTER. 


SVM 

DESCRIPTION 

DATE 

B 

REPLACES REV A WITH 
CHANGES AND UPGRADED TO 
CLASS A RELEASE PER 

JDRR QZZt4 

in 

P 





i 


* 


INSPECTION AND ACCEPTANCE: 

ELECTRICAL REQUIREMENTS: 

RESISTANCE, TOL. = * 55: PER TABLE I. 

MECHANICAL REQUIREMENTS: 

LEAD DATA: THE UNITS SHALL BE SUPPLIED WITH NICKEL ALLOY 42 LEADS 
PER ND 1015405 THE LEADS SHALL BE FREE OF FOREIGN 
MATERIAL IN THE AREA 1/16 IN. FROM THE DEVICE BODY 
TO WITHIN 1/8 IN. OF THE LEAD END. FOREIGN MATERIAL 
SHALL MEAN ANY MATERIAL NOT COMMON TO THE LEAD MA¬ 
TERIAL WHICH WOULD REDUCE WELDABILITY. LEAD MATERIAL 
SHALL BE SUITABLE FOR WELDING. A CERTIFICATE OF COM¬ 
PLIANCE TO THIS REQUIREMENT SHALL ACCOMPANY EACH 
SHIPMENT 

MARKING: EACH UNIT SHALL BE PERMANENTLY AND LEGIBLY 
COLOR CODED WITH RESISTANCE VALUE AND TOLERANCE PER 
MIL-R-11 PLUS AN ADDITIONAL WHITE COLOR BAND TO DE¬ 
NOTE A SPECIAL LEAD MATERIAL. THE MANUFACTURER'S 
PART OR TYPE NUMBER MAY APPEAR ON THE PART OR PACK¬ 
AGE. MARKING OF UNIT PACKAGES AND EXTERIOR SHIPPING 
CONTAINERS SHALL INCLUDE NASA DRAWING NUMBER, DASH 
NUMBER AND REVISION LETTER TOGETHER WITH MANUFACTURER’S 
NAME OR SYMBOL. 


DESIGN REQUIREMENTS: 

PER MIL-R-11/6 AS MODIFIED BY THIS DRAWING. 

POWER RATING: 1/2 WATT AT ♦70°C. 

DERATING: LINEARLY TO ZERO AT 150°C. _ 

WORKING VOLTAGE, CONTINUOUS (DC OR RMS): E = VPR OR 350 
VOLTS MAXIMUM. 

DIELECTRIC STRENGTH (SEA LEVEL): 1000 VOLTS DC, MINIMUM. 
INSULATION RESISTANCE: 10,000 MEGOHMS MINIMUM AT 500 
VOLTS DC. 


B 

B 

SHEET 1 

SHEET 2 

IREV1 SI ON STATUS OF SHEETSJ 


r l.38 MIN 
2 LEADS 



593 

531 


233 

217 



WHITE BAND (DENOTES 
SPECIAL LEAD MATERIAL) 



(g) REPLACES REV(A)WITH CHANCE 


PART OR 

NOMENCLATURE OR 

FIND 

IDENTIFYING NO. 

DESCRIPTION 

NO. 


LIST OF MATERIALS 


PROCURE ONLY FROM APPROVED SOURCES LISTED ON 
ND 1002034 FOR THIS DRAWING. 

















NEXT ASSY 

USED ON 

| APPLICATION | 


UNLESS OTHERWISE SPECIFIED 
DIMENSIONS ARE IN INCHES 
TOLERANCES ON 

FRACTIONS DECIMALS ANGLES 

DO NOT SCALE THIS DRAWING 


MATERIAL 


SEE NOTES 


HEAT TREATMENT 

NONE 


FINAL FINISH 


NONE 


M I T 

INSTRUMENTATION LAS 

msfr 


Camohiooc Mam 

CONTAACT 


drawn K0SMAT1C 
CHECKED L^j 
APPROVAI^ 


CO*T*ACT 

|| 



APPROVAL. 


MANNED SPACECRAFT CENTER 

HOUSTON. TEXAS x 


RESISTOR, FIXED, 
COMPOSITION INSULATED 
1/2 WATT, 55 

SPECIFICATION CONTROL OMAMNG 


NASA APPROVAL, 


MIT APPROVAL 1 




COOE IDENT NO. 


/ / 



SCALE NONE 


SIZE 


NASA DRAWING NO. 

1010278 


WT 


[sheet 1 of 2 


[ in: 


INCH ES 


X. 


J 


i w I 2 

I PHOTOGRAPHIC SCALE ONLY 

1 k__ 


1 

’i 




i 

i 

[ 

r 

! 


f 


l 



lOmaTR a I mi A .. .. n ...—■■■■.I — .m... , mmmit. 

























































TABLE I 


NOMINAL 

RESISTANCE MULTIPLIER 

RESISTANCE 

u 41 iir 

lO-lH 

1 

10l | 102 

10 3 | 10* 1 10 5 | 

10 6 

VALUl 

OHMS 

NASA DASH NUMBER 



10 


15 

39 

63 

87 

111 

135 

159 

11 


16 

40 

64 

88 

112 

136 

160 

12 


17 

41 

65 

89 

113 

137 

161 

13 


18 

42 

66 

90 

114 

138 

162 

15 


19 

43 

67 

91 

115 

139 

163 

16 


20 

44 

68 

92 

116 

140 

164 

18 


21 

45 

69 

93 

117 

141 

165 

20 


22 

46 

70 

94 

118 

142 

166 

22 


23 

47 

71 

95 

119 

143 

167 

24 


24 

48 

72 

96 

120 

144 


27 

1 

25 

49 

73 

97 

121 

145 


30 

2 

26 

50 

74 

98 

122 

146 


33 

3 

27 

51 

75 

99 

123 

147 


36 

4 

28 

52 

76 

100 

124 

148 


39 

5 

29 

53 

77 

101 

125 

149 


43 

6 ! 

30 

54 

78 

102 

126 

150 


47 

7 

31 

55 

79 

103 

127 

151 


51 

8 

32 

56 

80 

104 

128 

152 


56 

9 

33 

57 

81 

105 

129 

153 


62 

10 

34 

58 

82 

106 

130 

154 


68 

11 

35 

59 

83 

107 

131 

155 


75 

12 

36 

60 

84 

108 

132 

156 


82 

13 

37 

61 

85 

109 

133 

157 


91 

14 

38 

62 

P 6 

110 

134 

158 



THE COMPLETE PART NUMBER SHALL BE THIS 
DRAWING NO. PLUS THE APPLICABLE DASH 
NUMBER. 


2 


j 



9 

9120101 


[ REVISIONS ] 

CEO 

MSCRIPnON 


APPROVAL 



B 

replaces rev a with changes 

AND UPGRADED TO CLASS A 
RELEASE PER TQRR CZZ/4 

B 



REPLACES REV(A)WITH CHANGE 










































































3 


2 


1 


± 


I 


NOTICE — VHtN *OVl«NNlNT ORAWIMM. mCIFICAKORR OR OTRtR RRTR 
MM VMS rOR ARV RVRROU OTHCR THAR IR CORRRCTIOR WITH A OtTINITttt 
MLATtD ROVCRRRKRT RROCURCRCHT ORCRATIOR. THt WRITCO STATtS •OVtEJI- 
■CRT TNCRCRT INCURS NO Hi SPONSIEIUTT NOR ART ORLIRATION WHATSOfViN; 
RIM TM« TACT THAT THt ROWtRHRtNT RAT NAVt rORRWLATCR. FUNNISHEO OR 
HI ART RAT MIRRtlCR THt MIR MARIRM. SPtCIF ICAT IONS OR OTHIR &ATA I* 
ROT TO Rl R1AAR0C0 RT IMPLICATION OR OTHtRRItt At IN ART M»M« 
UCINSINE THt MOLOCH OR ART OTRtR PtRfOR OR CORPORATION. OR COH¥tT- 
IRR ART RIRHTt OR RtRRItSIOR TO RANUrACTURt U«t_ OR MLL RR» 
MTtNTtR INRCNTMR THAT RAT IN ART VAT At RCLATtR THCRCTO. 


0 


eieoioi 


REQUIREMENTS: 
1. GENERAL: 


9 


EZ1 

REVISIONS 

DESCRIPTION 

DATS 

APPROVAL 

B 

REPLACES REV A WITH 
CHANGES AND UPGRADED TO 
CLASS A RELEASE PER: 

TDRR OZZ/4 

p 


c 

REVISED PER TDRR 17604 

mw— 


A. 


B. 


2 . 


INTERPRET DRAWING SYMBOLS, ABBREVIATIONS AND REFERENCE 
DESIGNATIONS IN ACCORDANCE WITH GOVERNMENT STANDARDS 
PRESCRIBED IN MIL-D-70327. 

UNITS SHALL BE CAPABLE OF MEETING ALL THE APPLICABLE RE¬ 
QUIREMENTS OF MIL-R-11/6, TYPE RC32GF-J, EXCEPT AS 

MODIFIED HEREIN. 
c THE SUPPLIER SHALL CONFORM TO THE PROVISIONS OF MIL-Q-9858. 

0 PACKAGING AND PACKING: UNIT PACKAGES, INTERMEDIATE PACK¬ 
AGES AND EXTERIOR SHIPPING CONTAINERS SHALL BE MARKED 
PER MIL-R-11 WITH THE MANUFACTURER'S NAME AND PART NUM¬ 
BER, AND THE NASA DRAWING NUMBER, DASH NUMBER AND RE¬ 
VISION LETTER. 


INSPECTION AND ACCEPTANCE: 

. ELECTRICAL REQUIREMENTS: 

' (1 ) RESISTANCE, TOL. = t 5%i PER TABLE I. 
b MECHANICAL REQUIREMENTS: 

(1) LEAD DATA: THE UNITS SHALL BE SUPPLIED WITH NICKEL ALLOY 42 LEADS 

PER ND I0I54OS THE LEADS SHALL BE FREE OF FOREIGN 
MATERIAL IN THE AREA 1/16 IN. FROM THE DEVICE BODY 
TO WITHIN 1/8 IN. OF THE LEAD END. FOREIGN MATERIAL 
SHALL MEAN ANY MATERIAL NOT COMMON TO THE LEAD MA¬ 
TERIAL WHICH WOULD REDUCE WELDABILITY. LEAD MATERIAL 
SHALL BE SUITABLE FOR WELDING. A CERTIFICATE OF COM¬ 
PLIANCE TO THIS REQUIREMENT SHALL ACCOMPANY EACH 
SHIPMENT 

(2) MARKING: EACH UNIT SHALL BE PERMANENTLY AND LEGIBLY 

COLOR CODED WITH RESISTANCE VALUE AND TOLERANCE PER 
MIL-R-11 PLUS AN ADDITIONAL WHITE COLOR BAND TO DE¬ 
NOTE A SPECIAL LEAD MATERIAL. THE MANUFACTURER'S 
PART OR TYPE NUMBER MAY APPEAR ON THE PART OR PACK¬ 
AGE. MARKING OF UNIT PACKAGES AND EXTERIOR SHIPPING 
CONTAINERS SHALL INCLUDE NASA DRAWING NUMBER, DASH 
NUMBER AND REVISION LETTER TOGETHER WITH MANUFACTURER'S 
NAME OR SYMBOL. 


DESIGN REQUIREMENTS: 

A . PER MIL-R-11/6 AS MODIFIED BY THIS DRAWING. 



1.38 MIN ~ 

2 LEADS 

.233 


1 

.217 


l_ 

-Him 


o 

i— 

■■■ Hill_ 

i- - 


C. 

D. 

E. 

F. 


E = VPR OR 350 


POWER RATING: 1/2 WATT AT ♦70°C. 

DERATING: LINEARLY TO ZERO AT 150°C. 

WORKING VOLTAGE, CONTINUOUS (DC OR RMS): 

VOLTS MAXIMUM 

DIELECTRIC STRENGTH (SEA LEVEL): 1000 VOLTS DC, MINIMUM. 
INSULATION RESISTANCE: 10,000 MEGOHMS MINIMUM AT 500 
VOLTS DC. 

TWIST TEST AND SOLDERABILITY TEST PER MIL-R-11 NOT APPLICABLE. 


-.041 i .002 
DIA 

2 LEADS 


COLOR 

CODE 


WHITE BAND (DENOTES 
SPECIAL LEAD MATERIAL) 


REPLACES REVIAJWITH CHANGE 


PROCURE ONLY FROM APPROVED SOURCES LISTED ON 
ND 1002034 FOR THIS DRAWING. 
















NEXT ASSY 

USED ON 

| APPLICATION | 


UNLESS OTHERWISE SPECIFIED 
DIMENSIONS ARC IN INCHES 
TOLERANCES ON 
FRACTIONS DECIMALS ANGLES 


DO NOT SCALE THIS DRAWING 


MATERIAL 


SEE NOTES 


HEAT TREATMENT 

NONE 


FINAL FINISH 


NONE 


QTV 

REQO 


PART OR 
IDENTIFYING NO. 


NOMENCLATURE OR 
DESCRIPTION 


FINO 

NO. 


LIST OF MATERIALS 


M I T 

INSTNUMt NTATION LAN 

mst- 


:ontmact 497 

IS*** 


DRAWN KO&MATtti 
CHECKED _ _ 

APPROVAL_ 


NASA APPROVAL* 


MIT APPROVAL 1 




/ / 


MANNED SPACECRAFT CENTER 

HOUSTON, TEXAS ' 


RESISTOR, FIXED, 

COMPOSITION INSULATED 

1/2 WATT, 5% 

SPECIFCATION CONTROL DRAWN6 

COOE IOENT NO. 

SIZE 

c 

NASA DRAWING NO. 

1010278 

SCALE NONE 

WT 

| SHEET 1 OF 2 





















3 


MOTICC - WHIN COVUNHIT M AWING*. SNCiriCATMM. •• *J**«" »*1» 
III utfo m ANY OTHCA TNAN IN tONNCCTION WITH A DCriNITtkT 

NCLATtO NOVtNNHCNT PNOCUMWCNT OPCNATtON. TNC UNntDJTATlt NOTION• 
5f NT TMCMNY iKWn NO msaonainilitt non ANT OOLf tiow 
ANN TM TACT TNAT TNC NOVCNNNCNT NAT NAVf TONNUkATtO^ 

Ml ANT NAT MtPPlICN TNC tAtO OAaNINOC. STtCiriCATIONI ON OTNIJ, 0* r»J t 
NOT TO M MNANOCO NT IWPLICATtOM ON QTMCN Wttl A» IN ANT NANNC* 

1 icmiM TNI MM.NI ON ANT OTttO NCRNON ON CONN*NATION. ON CONMT- 
nninnI. TO •••uroc tum .«.«.•• *•* 

MTCNTCO INVCNTION TNAT NAT IN ANT NAT OC NCLATBO TWCMTO _ 




NOMINAL 

RESISTANCE 

VALUE 

OHMS 


RESISTANCE MULTIPLIER 


lQl I 102 \ 10 3 i 10* 


NASA DASH NUMBER 


65 89 

66 90 


76 100 

77 101 

78 102 

79 103 

80 104 

81 105 

82 106 

83 107 

84 108 

85 109 



THE COMPLETE PART NUMBER SHALL BE THIS 
DRAWING NO. PLUS THE APPLICABLE DASH 
NUMBER. 




APPLICATION 


1 ■ .— 

0 

9I20I0I 


[ REVISIONS 1 

•YM 

ocMCftirrioN 

SATE 

APPROVAL 


{ 

B 

REPLACES REV A WITH CHANGES 
AND UPGRADED TO CLASS A 
RELEASE PER TDRR CZZ /4 

s 

uK 


c 

REVISED PER TDRR 17604 




REPLACES R£V(A)WITH CHANGE 





r. 

QTY 

REQD 

PART OR 

IDENTIFYING NO. 

NOMENCLATURE OR 
DESCRIPTION 


i 

• 

:*• 


LIST Of MATERIALS 


UNLESS OTHERWISE SPECIFIED 
DIMENSIONS ARE IN INCHES 
TOLERANCES ON 
FRACTIONS DECIMALS ANGLES 

± ± ± 


OO NOT SCALE THIS DRAWING 


MATERIAL 


FIND 

NO. 


M I T 


INSTRUMENTATION LAS 
Ca w m a c Mann MAS . 

MO CONTRACT 49 

T 


drawn KOSMAT 

CHECKEofi 


_£, 

wm. 


APPROVAL, 


0SMATKA "gut_ 


^41- 


APPROVAL. 


MANNED SPACECRAFT CENTER 

HOUSTON. TEXAS 


resistor. Fixes, 
COMPOSITION INSULATES 
1/2 NATT, 5% 

SPECIFICATION CONTROL DRAPING 


HEAT TREATMENT 


NASA APPROVAL 


FINAL FINISH 



NASA DRAWING NO. 


1010278 

| SHEET 2 OF 2 


MIT APPROVE 


SCALE 


WT 













3 


2 


REVISIONS 


NOTICE - WHEN 60VERNMENT DRAWINGS. SPECIFICATION*. OR OTHER DATA 
ARE USED FOR ART PURPOSE OTHER THAR IR CORRECTION WITH A DEFINITELY 
RELATED eOVERNNENT PROCUREMENT OPERATION. THE UNITED STATES GOVERN- 
MENT THERERY INCURS NO RESPONSIRILITY NOR ANY OBLIGATION WHATSOEVER; 
AND THE FACT THAT THE GOVERNMENT MAY HAVE FORMULATED. FURNISHED. OR 
IN ANY WAY SUPPLIED THE SAID DRAWINGS. SPECIFICATIONS OR OTHER DATA IS 
NOT TO BE REGARDED BY IMPLICATION OR OTHERWISE AS IN ANY MANIUR 
LICENSING THE HOLDER OR ANY OTHER PERSON OR CORPORATION. OR CONVEY¬ 
ING ANY RIGHTS OR PERMISSION TO MANUFACTURE. USE. OR SELL ANY 
PATENTED INVENTION THAT MAY IN ANY WAV BE RELATED THERETO. 


DATE I APPROVAL 


— T TAKEN FROM 2318827 


REQUIREMENTS: 
1. GENERAL: 



A. INTERPRET DRAWING IN ACCORDANCE WITH STANDARDS PRESCRIBED 
BY MIL-D-70327. 

B. UNITS SHALL MEET THE APPLICABLE PERFORMANCE REQUIREMENTS 

OF MIL-R-11/fc, TYPE RC32GF-J, WITH THE ADDITIONS, EX¬ 

CEPTIONS. AND SUBSTITUTIONS LISTED HEREIN. 

C. THE SUPPLIER SHALL CONFORM TO THE QUALITY ASSURANCE PRO¬ 
VISIONS . PRESCRIBED BY ND 1015404, CLASS 2. : '. 

D. UNITS SHALL MEET THE QUALIFICATION REQUIRtMENTS OF 
ND 1002057. 

E. PACKAGING AND PACKING: UNIT PACKAGES, INTERMEDIATE 
PACKAGES AND EXTERIOR SHIPPING CONTAINERS SHALL BE MARKED 
PER MIL-R-11 WITH THE MANUFACTURER’S NAME AND PART NUMBER, 

AND THE NASA DRAWING NUMBER, .0ASH NUMBER AND REVISION LETTER. 

F. MARKING: EACH UNIT SHALL BE COLOR CODED PER MIL-R-11 IN- • 
CLUDING A WHITE BAND TO DENOTE SPECIAL LEAD MATERIAL. 

ACCEPTANCE AND INSPECTION: 

A. RES I STANCE, TOL.* i 5%: PER TABLE I. 

B. MARKING: SEE PARAGRAPH I.F. 

C. LEAD DATA: 142 NICKEL ALLOY <42* N(.'58* FE). 

(1) * CERTIFICATE OF COMPLIANCE FOR THIS REQUIREMENT 
SHALL ACCOMPANY EACH SHIPMENT. 


0. DIELECTRIC STRENGTH (SEA LEVEL): 1000 VOLTS OC, MINIMUM. 

£. INSULATION RESISTANCE: 10,000 MEGOHMS MINIMUM AT 500 
VOLTS DC. 

DESIGN: 

A. POWER RATING: 1/2 WATT AT >70 # C. 

(1) DERATING: LINEARLY TO ZERO AT 150*C. 

B. WORKING VOLTAGE, CONTINUOUS (DC OR RMS): 350 VOLTS 
MAXIMUM. 


SPECIAL CONDITIONING: 

A. BURN-IN: EACH UNIT SHALL BE BURNED-IN FOR 100 ♦ 10 HOURS AT THE 
FOLLOWING CONDITIONS: 

(1) POWER: 1/2 WATT, MINIMUM. 

(2) VOLTAGE: 350 VOLTS, MINIMUM. 

(3) AMBIENT TEMPERATURE: *70 ♦ 3*C. 

B. THE MANUFACTURER SHALL IDENTIFY EACH UNIT AND RECORD INITIAL AND 
FINAL (AFTER BURN-IN) RESISTANCE VALUES. UNITS WHICH FAIL TO 
MEET THE SPECIFIED RESISTANCE REQUIREMENTS BEFORE OR AFTER BURN-IN 
OR DRIFT FROM THE INITIAL VALUE BY MORE THAN 2* SHALL NOT BE 
SHIPPED. 


FOR INFORMATION ONLY 


CLASS B RELEASE TDR 


DATE 

* 7^3 


-1.38 MIN- 
2 LEADS 



-pr- 

As 


-.0315 DIA 
.0295 
2 LEADS 


■COLOR 

CODE 


(WHITE BAND 
DESIGNATES SPECIAL 
LEAD MATERIAL) 


SHEET 1 SHEET 2 qty 

Revision status of sheets re< ? d 


PROCURE ONLY FROM APPROVED SOURCES LISTED ON 
ND 1002034 FOR THIS DRAWING. 


PART OR 
IDENTIFYING NO. 


NEXT ASSY 


USED ON 


APPLICATION 


UNLESS OTHERWISE SPECIFIED 

INST 

DIMENSIONS ARE IN INCHES 

TOLERANCES ON «<> _ 

FRACTIONS DECIMALS ANGLES DRAWN 

^ ± ± 

__ — _ CHECKED j 

DO NOT SCALE THIS DRAWING APPROVAL 

MATERIAL APPROVAL. 

SEE NOTES 

HEAT TREATMENT APP 

NONE nasaapp 

FINAL FINISH 


M I T 

INSTRUMENTATION LAB 


Camwriooc. Mam. 


. DATE lMuJ+\ 


NONE 


I NASA APPROVAL < 


| MIT approval! 


NOMENCLATURE OR 
DESCRIPTION 


LIST OF MATERIALS 


MANNED SPACECRAFT CENTER 


j’-i 7-6 JT 


HOUSTON. TEXAS 

RESISTOR, FIXED, 
COMPOSITION INSULATED 
SPECIFICATION CONTROL DRAWING 

| CODE IDENT NO. SIZE NASA DRAWING NO. 

C. 1010278 


Iscale NONE |wr 


I of 2 


3 


2 




















ljsL 


NOTICE — WHEN GOVERNMENT DRAWINGS. SPECIFICATIONS. ON OTHER DATA 
ARE USEO FOR ANT PURPOSE OTHER THAN IN CONNECTION WITH A DEFINITELY 
RELATED GOVERNMENT PROCUREMENT OPERATION. THE UNITED STATES GOVERN¬ 
MENT THERESV INCURS NO RESPONSIBILITY NOR ANY OBLIGATION WHATSOEVER; 
AND THE FACT THAT THE GOVERNMENT MAY HAVE FORMULATED. FURNISHED. OR 
IN ANT WAY SUPPLIED THE SAID DRAWINGS. SPECIFICATIONS OR OTHER DATA IS 
NOT TO BE REGARDED BY IMPLICATION OR OTHERWISE AS IN ANT MANNER 
LICENSING THE HOLDER OR ANY OTHER PERSON OR CORPORATION. OR CONVEY¬ 
ING ANY RIGHTS OR PERMISSION TO MANUFACTURE. USE. OR SELL ANY 
PAYENTEO INVENTION THAT MAY IN ANY WAY BE RELATED THERETO. 



TABLE I 



APPLICATION 


FOR 


INFORMATION ONLY 


4 


CLASS B RELEASE TDR No. PO DATE 


A 



QTY PART OR NOMENCLATURE OR FIND 

REQD IDENTIFYING NO. DESCRIPTION NO. 

LIST OF MATERIALS 

UNLESS OTHERWISE SPECIFIED 

DIMENSIONS ARE IN INCHES 

TOLERANCES ON 

FRACTIONS DECIMALS ANGLES 

±. ± :± 

DO NOT SCALE THIS DRAWING 

M 1 T 

INSTRUMENTATION LAB 
Cambridge. Mass. 

DWG. NO. CONTRACT 

MANNED SPACECRAFT CENTER 

HOUSTON. TEXAS 

DRAWN £ kjMU DATE 

CHECKED A _ UpAtJ* 

APPROVAL 3/&fb3- 

RESISTOR, FIXED, 
COMPOSITION INSULATED 

SPECIFICATION CONTROL DRAWING 

MATERIAL 

APPROVAL 

___ 

HEAT TREATMENT 

FINAL FINISH 


CODE IDENT NO. 

SIZE 

C 

NASA DRAWING NO. 

1010278 

SCALE NONE 

WT | SHEET 2 OF 2 | 


SHEET 2 OF 2 


VTSTTSCT7 









































































































































































































62.30101 


_ REVISIONS 

DMCRIFTION 


DATE I APPROVAL 




REQUIREMENTS: 

CROUP I (INSPECTION BY SUPPLIER AND USER): 

CONSTRUCTION: METAL CASE WITH POLYESTER INSULATING SLEEVE. 

LEAD DATA: SOLID UELDABLE FLEXIBLE NICKEL (GRADE A) PER 
ND 1015400. 

CAPACITANCE: CAPACITANCE MEASUREMENTS SHALL BE MADE BY MEANS 
OF A POLARIZED CAPACITANCE BRIDGE. THE MAXIMUM VOLTAGE 
APPLIED TO THE CAPACITORS DURING MEASUREMENT SHALL BE 2 VOLTS 
RMS AT 120 CYCLES PER SECOND AT 25*C. IF THE AC VOLTAGE 
APPLIED IS LESS THAN 1/2 VOLT RMS, NO DC BIAS IS REQUIRED. 
MEASUREMENT ACCURACY OF THE BRIDGE SHALL BE WITHIN ♦ 2X. 

CAPACITANCE TOLERANCE: ♦ 10X t 25*C WHEN MEASURED AS SPECIFIED 
ABOVE. 

DISSIPATION FACTOR: 6% MAXIMUM • 25*C • 120 CPS. 

LEAKAGE CURRENT: MEASUREMENTS SHALL BE MADE AT RATED WORKING 
VOLTAGE AT 25*C ♦ 5*C WITH AN APPLICATION OF A STEADY SOURCE 
OF POWER. SUCH AS A REGULATED POWER SUPPLY WITH A 1000 OHM 
RESISTANCE TO LIMIT THE CHARGING CURRENT CONNECTED IN SERIES 
WITH EACH CAPACITOR UNDER TEST. RATED WORKING VOLTAGE SHALL 
BE APPLIED TO CAPACITORS FOR 5 MINUTES BEFORE MAKING LEAKAGE 
CURRENT MEASUREMENTS. THE MAXIMUM LEAKAGE CURRENT FOR ANY 
CAPACITOR SHALL NOT EXCEED THAT DETERMINED FROM THE FORMULA: 

I * KCE WHERE I IS IN MICROAMPERES, C IS IN MICROFARADS, 

K IS A CONSTANT, AND E IS IN VOLTS. 

K « 0.04 AT 25* ♦ 5«C, 0.40 AT 85* i 3*C. AND 0.50 AT 
125* i 3*C. 

AT 25*C: IN NO CASE NEED THE LEAKAGE CURRENT BE LESS THAN 
1 UA. 

AT 85*C: IN NO CASE NEED THE LEAKAGE CURRENT BE LESS THAN 
5 UA FOR CAPACITORS WITH THE NOMINAL CAPACITANCE OF LESS 
THAN .07 UF OR 10 UA FOR CAPACITORS WITH A NOMINAL CAPA¬ 
CITANCE OF .07 UF OR GREATER. 

AT 125*C: IN NO CASE NEED THE LEAKAGE CURRENT BE LESS THAN 
8 UA FOR CAPACITORS WITH THE NOMINAL CAPACITANCE OF LESS 
THAN .07 UF OR 10 UA FOR CAPACITORS WITH A NOMINAL CAPA¬ 
CITANCE OF .07 UF OR GREATER. 

MARKING: UNITS SHALL BE PERMANENTLY « LEGIBLY MARKED WITH THE 
MANUFACTURERS NAME AND/OR SYMBOL, CAPACITANCE VALUE. 
TOLERANCE, VOLTAGE RATING, DATE CODE, LOT CODE, AND SERIAL 
NUMBER. EACH INTERNAL AND EXTERNAL CONTAINER SHALL ALSO 
CONTAIN THE NASA DR AW INI) AND DASH NUMBER PLUS THE REVISION 
LETTER. 

GROUP II (DESIGN REQUIREMENTS): 

DC WORKING VOLTAGE: SEE TABLE II. 

OPERATING AMBIENT TEMPERATURE RANGE: -80*C TO +85*C AT RATED 
VOLTAGE DERATED TO bb% OF RATED VOLTAGE AT 125*C. 


REVISED PER TDRR op<< 1*> '/-L'/’-ttai 


QUALITY ASSURANCE: VENDOR SHALL CONFORM TO THE QUALITY ASSURANCE 
PROVISIONS OF ND 1015404, CLASS 2. 

QUALIFICATION: PARTS SHALL MEET THE QUALIFICATION REQUIREMENTS 
OF ND 1002044. 

GROUP III (SPECIAL CONDITIONING BY SUPPLIER) 

BURN-IN: TO BE SPECIFIED. 


INTERPRET DRAWING IN ACCORDANCE WITH STANDARDS PRESCRIBED BY MIL-D-70327. 


rrtP> IIIPAnilAVlAII Mmijw 

r\jn ntrumviHl IUH OnLY 

CLASS B RELEASE TOR No. 00 7 D ATE^ 


L*_Ii 25. 
r min 


dL. 



125 MAX 


TABLE I 


DIMENSIONS 



D (DIA) 

L (LENGTH) 

LEAD SIZE 

♦ .010 -.015 

1.031 

1.001 

.161 

.625 

.020 

.207 

.955 

• 020 

.314 

1.435 

.025 

.376 

1.635 

.025 


SHEET 1 SHEET 2 

REVISION STATUS OF SHEETS 


PART OR 
IDENTIFYING NO. 


PROCURE ONLY FROM APPROVED SOURCES LISTED ON 
ND 1002034 FOR THIS DRAWING. 


UNLESS OTHERWISE SPECIFIED M 1 T 

DIMENSIONS ARE IN INCHES INSYRUMENTATION LAB 

TOLERANCES ON o»« - compact 

FRACTIONS DECIMALS ANGLES qravVNDATE3 
± ± * CHECKED ^ ZL FgP^3 


NEXT ASSY | U! 
APPLICATION 


DO NOT SCALE THIS DRAWING 
MATERIAL 

HEAT TREATMENT 

FINAL FINISH 


APPROVAL* 

APPROVAL. 


NASA APPROVAL. 




NOMENCLATURE OR FIN 

DESCRIPTION NC 

LIST OF MATERIALS 

MANNED SPACECRAFT CENTER 

HOUSTON, TEXAS 

CAPACITOR, FIXED 

(TANTALUM, SINTERED ANODE, NON-POLAR, 

85* C, -10% TOL, INSULATED ) 

_ SPEC CONTROL DWG _ 

CODE IDENT NO. SIZE NASA DRAWING NO. 

_ C11010279 

SCALE - WT I SHEET | OF 2 


1 









































3 



CAPACITANCE 

(MFD) 


.028 

.034 

.041 

.050 

.060 

.07$ 

.090 

.11 

.13 

.16 

-19 

.23 

.28 

.34 

.41 

_-5Q__ 

.60 

.7$ 

.90 

1.1 

1.3 
1.6 
1.9 

2.3 
2.8 

3.4 
4.1 
$.0 
6.0 

7.5 
9.0 

U_ 

J3_ 

J6_ 

19_ 

23_ 


U 


35 


X 


1 

Y 


_Y 

Z 


l 


35 


FOR INFORMATION ONLY 

CUSS B RELEASE TDR No. OQ4V9 DATE 


UNLESS OTHERWISE SPECIFIED 
DIMENSIONS ARE IN INCHES 
TOLERANCES ON 

FRACTIONS DECIMALS ANGLES 
± _ ± _ ±_ 

DO NOT SCALE THIS DRAWING 
MATERIAL 


I HEAT TREATMENT 


[FINAL FINISH 


QTY PART OR NOMENCLATURE OR FIND 

REQD IDENTIFYING NO. DESCRIPTION NO. 

LIST OF MATERIALS 


MANNED SPACECRAFT CENTER 

HOUSTON. TEXAS 

DRAWN ^ DATE '• rc ® 63 

CHFCKFD^.^J^lUv/ 

APPROVAL 

APPROVAL 

CAPACITOR, FIXED 

(TANTALUM, SMTERED ANODE, NON-POLAR, 

85* C, - 10 % TOL, INSULATED) 

SPEC CONTROL DW8 

NASA APPROVAL^^^ / 

MIT 


SIZE NASA DRAWING NO. 

C 1010279 

SCALE - 

WT-- | SHEET 2 OF £ 


2 


1 


t, 

I;! 


INCHES 


O j 2 

PHOTOGRAPHIC SCALE ONLY 















































































































































































REQUIREMENTS: 


GROUP I (INSPECTION BY SUPPLIER AND USER): 

CONSTRUCTION: METAL CASE WITH POLYESTER INSULATING SLEEVE. 

LEAO DATA: SOLID WELDABLE FLEXIBLE NICKEL (GRADE A) PER 
NO 1015400. 

CAPACITANCE: CAPACITANCE MEASUREMENTS SHALL BE MADE BY MEANS 
OF A POLARIZED CAPACITANCE BRIDGE. THE MAXIMUM VOLTAGE 
APPLIED TO THE CAPACITORS DURING MEASUREMENT SHALL BE 2 VOLTS 
RMS AT 120 CYCLES PER SECOND AT 25*C. IF THE AC VOLTAGE 
APPLIED IS LESS THAN 1/2 VOLT RMS. NO DC BIAS IS REQUIRED. 
MEASUREMENT ACCURACY OF THE BRIDGE SHALL BE WITHIN t 2%. 

CAPACITANCE TOLERANCE: X 10% • 25*C WHEN MEASURED AS SPECIFIED 
ABOVE. 

DISSIPATION FACTOR: G% MAXIMUM • 25*C • 120 CPS. 

LEAKAGE CURRENT: MEASUREMENTS SHALL BE MADE AT RATED WORKING 
VOLTAGE AT 25*C t 5*C WITH AN APPLICATION OF A STEADY SOURCE 
OF POWER. SUCH AS A REGULATED POWER SUPPLY WITH A 1000 OHM 
RESISTANCE TO LIMIT THE CHARGING CURRENT CONNECTED IN SERIES 
WITH EACH CAPACITOR UNDER TEST. RATEO WORKING VOLTAGE SHALL 
V BE APPLIED TO CAPACITORS FOR 5 MINUTES BEFORE MAKING LEAKAGE 
\ CURRENT MEASUREMENTS. THE MAXIMUM LEAKAGE CURRENT FOR ANY 

' CAPACITOR SHALL NOT EXCEED THAT DETERMINED FROM THE FORMULA: 

I ■ KCE WHERE I IS IN MICROAMPERES. C IS IN MICROFARADS. 

K IS A CONSTANT, AND E IS IN VOLTS. 

K ■ 0.04 AT 25* 1 5 # C, 0.40 AT 85* t 3*C, AND 0.50 AT 
125* t 3*C. 

AT 25*C: IN NO CASE NEED THE LEAKAGE CURRENT BE LESS THAN 
1 UA. 

AT 85*C: IN NO CASE NEED THE LEAKAGE CURRENT BE LESS THAN 

« 5 UA FOR CAPACITORS WITH THE NOMINAL CAPACITANCE OF LESS 

1 THAN .07 UF OR 10 UA FOR CAPACITORS WITH A NOMINAL CAPA¬ 
CITANCE OF .07 UF OR GREATER. 

AT 125*C: IN NO CASE NEED THE LEAKAGE CURRENT BE LESS THAN 
8 UA FOR CAPACITORS WITH THE NOMINAL CAPACITANCE OF LESS 
THAN .07 UF OR 10 UA FOR CAPACITORS WITH A NOMINAL CAPA¬ 
CITANCE OF .07 UF OR GREATER. 

MARKING: UNITS SHALL BE PERMANENTLY « LEGIBLY MARKED WITH THE 
MANUFACTURERS NAME AND/OR SYMBOL. CAPACITANCE VALUE, 
TOLERANCE, VOLTAGE RATING. DATE CODE. LOT CODE. AND SERIAL 
NUMBER. EACH INTERNAL AND EXTERNAL CONTAINER SHALL ALSO 
CONTAIN THE NASA DRAWING AND DASH NUMBER PLUS THE REVISION 
LETTER. 

GROUP II (OESIGN REQUIREMENTS): 

DC WORKING VOLTAGE: SEE TABLE II. 

OPERATING AMBIENT TEMPERATURE RANGE: -80*C TO +85*C AT RATED 
VOLTAGE DERATED TO 66% OF RATED VOLTAGE AT 125*C. 


PROCURE ONLY FROM APPROVED SOURCES LISTED ON 
NO 1002054 FOR THIS DRAWING. 


3 



























■r«ir«vsW?W9i 

























































































































































































































4 



REQUIREMENTS: 

GROUP I (INSPECTION BY SUPPLIER AND USER): 

CONSTRUCTION: METAL CASE UITH POLYESTER INSULATING SLEEVE. 

LEAD DATA: SOLID WELDABLE FLEXIBLE NICKEL (GRADE A) PER 
ND 1015400. 

CAPACITANCE: CAPACITANCE MEASUREMENTS SHALL BE MADE BY MEANS 
OF A POLARIZED CAPACITANCE BRIOGE. THE MAXIMUM VOLTAGE 
APPLIED TO THE CAPACITORS DURING MEASUREMENT SHALL BE 2 VOLTS 
RMS AT 120 CYCLES PER SECOND AT 25*C. IF THE AC VOLTAGE 
APPLIED IS LESS THAN 1/2 VOLT RMS, NO OC BIAS IS REQUIRED. 
MEASUREMENT ACCURACY OF THE BRIDGE SHALL BE WITHIN * 2%. 

CAPACITANCE TOLERANCE: 1 10% • 25«C WHEN MEASURED AS SPECIFIED 
ABOVE. 

DISSIPATION FACTOR: 6% MAXIMUM • 25*C • 120 CPS. 

LEAKAGE CURRENT: MEASUREMENTS SHALL BE MADE AT RATED WORKING 
VOLTAGE AT 25*C ♦ 5*C WITH AN APPLICATION OF A STEADY SOURCE 
OF POWER, SUCH AS A REGULATED POWER SUPPLY WITH A 1000 OHM 
RESISTANCE TO LIMIT THE CHARGING CURRENT CONNECTED IN SERIES 
WITH EACH CAPACITOR UNDER TEST. RATED WORKING VOLTAGE SHALL 
V BE APPLIED TO CAPACITORS FOR 5 MINUTES BEFORE MAKING LEAKAGE 
\ CURRENT MEASUREMENTS. THE MAXIMUM LEAKAGE CURRENT FOR ANY 

' CAPACITOR SHALL NOT EXCEED THAT DETERMINED FROM THE FORMULA: 

I * KCE WHERE I IS IN MICROAMPERES. C IS IN MICROFARADS, 

K IS A CONSTANT, AND E IS IN VOLTS. 

K « 0.04 AT 25* i 5*C, 0.40 AT 85* ♦ 3*C, AND 0.50 AT ' 

125* i 3*C. 

AT 25*C: IN NO CASE NEED THE LEAKAGE CURRENT BE LESS THAN 
1 UA. 

AT 85*C: IN NO CASE NEED THE LEAKAGE CURRENT BE LESS THAN 

1 5 UA FOR CAPACITORS WITH THE NOMINAL CAPACITANCE OF LESS 

* THAN .07 UF OR 10 UA FOR CAPACITORS WITH A NOMINAL CAPA¬ 
CITANCE OF .07 UF OR GREATER. 

AT 125*C: IN NO CASE NEED THE LEAKAGE CURRENT BE LESS THAN 
8 UA FOR CAPACITORS WITH THE NOMINAL CAPACITANCE OF LESS 
THAN .07 UF OR 10 UA FOR CAPACITORS WITH A NOMINAL CAPA¬ 
CITANCE OF .07 UF OR GREATER. • 

MARKING: UNITS SHALL BE PERMANENTLY « LEGIBLY MARKED WITH THE 
MANUFACTURERS NAME AND/OR SYMBOL; CAPACITANCE VALUE, 
TOLERANCE, VOLTAGE RATING, DATE CODE, LOT CODE, AND SERIAL 
NUMBER. EACH INTERNAL AND EXTERNAL CONTAINER SHALL ALSO 
CONTAIN THE NASA DRAWING AND DASH NUMBER PLUS THE REVISION 
LETTER. 

GROUP II (DESIGN REQUIREMENTS): 

DC WORKING VOLTAGE: SEE TABLE II. 

OPERATING AMBIENT TEMPERATURE RANGE: -80*C TO >85*0 AT RATED 
VOLTAGE DERATED TO 66% OF RATED VOLTAGE AT 125*C. 


PROCURE ONLY FROM APPROVED SOURCES LISTED ON 
ND 1002034 FOR THIS DRAWING. 





























































































j Wggggg 



CAPACITANCE 

(MFD) 


UVDC 


W 35 



6ZZ0I0I 


_ REVISIONS 

DESCRIPTION 


DATE I APPROVAL. 


REVISED PER TDRR oO*~**> 


m>»ja:»rrr 






IHS 


C REPLACED BY REV D WITH CHANCES k>«L/* 
PER TDRR OtttS K I 


FOR INFORMATION ONLY 

CUSS B RELEASE TDR No. OQ4V9 DATE 



REPLACED BY REV D WITH CHANGES. 



UNLESS OTHERWISE SPECIFIED 
DIMENSIONS ARE IN INCHES 
TOLERANCES ON 
FRACTIONS DECIMALS ANGLES mawN^ 
dt ___ db __ ^ — 

CHECKED 

DO NOT SCALE THIS DRAWING APPROVAL. 

MATERIAL APPROVAL 


PART OR 
IDENTIFYING NO. 


M I T 

INSTRUMENTATION LAB 
Camnridm, Mam. 

CONTRACT 


i * 4 -r date »i 


HEAT TREATMENT 


NEXT ASSY USED ON 


APPLICATION 




NOMENCLATURE OR 
DESCRIPTION 


LIST OF MATERIALS 


MANNED SPACECRAFT CENTER 

HOUSTON. TEXAS 


CAPACITOR, FIXED 

(Tantalum, sintered anode, non-polar, 

85* C, -10 % TOL, INSULATED) 

SPEC CONTROL DWG 


CODE IDENT NO. SIZE NASA DRAWING NO. 

C 00279 


SCALE - | WT - I SHEET 2 OF £ 




































































































































































































































































10 DRAWINGS. SPCCIFICATIOW- 

WOT TO SC REGAROCO •» IRPLICATION OR OTMIRWISf AS IN ART R AN»!■ 
LICENSING THl HOLDER OR AMT OTHER PERSON OR CORPORATION. OR CONVET- 
INC ANT RIGHTS OR PERMISSION TO NANUTACTURC. USE. OR SELL ANT 
PATENTEO INVENTION THAT NAT IN ANT WAT RE RELATED THERETO 



REQUIREMENTS: 

GENERAL: 

INTERPRET DRAWING SYMBOLS, ABBREVIATIONS AND REFERENCE 
DESIGNATIONS IN ACCORDANCE WITH GOVERNMENT STANDARDS 
PRESCRIBED IN MIL-D-70327. 

SUPPLIER SHALL CONFORM TO THE QUALITY ASSURANCE PROVISIONS 
SPECIFIED IN ND 1015404, CLASS 2. 

UNITS SHALL BE CAPABLE OF MEETING ALL QUALIFICATION RE¬ 
QUIREMENTS SPECIFIED IN ND 1002044 UNLESS MODIFIED OR 
AMENDED BY THE DESIGN REQUIREMENTS SECTION OF THIS 
DRAWING. 

UNITS SHALL BE PACKAGED IN SUCH A MANNER AS TO INSURE THE 
FOLLOWING: 

EACH INDIVIDUAL PART SHALL BE SEPARATED FROM ALL 
OTHERS AND PACKED SECURELY TO PREVENT CONTACT 
DURING TRANSIT. 

LEADS SHALL BE SECURED AGAINST WHIPPING OR VIBRATION 
DURING TRANSIT. 

BODY MOUNTING SHALL BE SUCH THAT CAPACITORS CAN BE 
EASILY GRIPPED BY THE BODY AND REMOVED FROM THE 
PACKAGE, HANDLING OF LEADS IS TO BE HELD TO A 

MINIMUM. 

UNITS SHALL BE CAPABLE OF MEETING APPLICABLE REQUIREMENTS 
OF MIL-C-3965. 


INSPECTION AND ACCEPTANCE: 

MECHANICAL REQUIREMENTS: 

DIMENSIONS PER TABLE I. 

LEAD DATA: NICKEL ALLOY PER ND 1015400. A CERTIFICATE 
OF COMPLIANCE WITH THIS REQUIREMENT SHALL ACCOMPANY 
EACH SHIPMENT 

MARKING: UNITS SHALL BE PERMANENTLY AND LEGIBLY MARKED 
PER MIL-STD-130 WITH THE MANUFACTURER'S NAME AND/OR 
SYMBOL, NASA DRAWING NUMBER, DASH NUMBER AND REVISION 
LETTER AND SERIAL NUMBER TO SIGNIFY COMPLETION OF 
BURN-IN. IF SPACE PERMITS, MANUFACTURER'S PART NUM¬ 
BER, CAPACITANCE VALUE, TOLERANCE AND VOLTAGE MAY 
ALSO BE MARKED ON PART. EXTERIOR SHIPPING CONTAINERS 
SHALL INCLUDE THE NASA DRAWING NUMBER, DASH NUMBER, 
AND REVISION LETTER. 



ELECTRICAL REQUIREMENTS: 

CAPACITANCE: PER TABLE 11. CAPACITANCE MEASUREMENTS 
SHALL BE MADE BY MEANS OF A POLARIZED CAPACITANCE 
BRIDGE. THE MAXIMUM VOLTAGE APPLIED TO THE CAPACI¬ 
TORS DURING MEASUREMENT SHALL BE 2 VOLTS RMS AT 
120 CYCLES PER SECOND AT 25°C. IF THE AC VOLTAGE 
APPLIED IS LESS THAN 1/2 VOLT RMS, NO DC BIAS IS 
REQUIRED. MEASUREMENT ACCURACY OF THE BRIDGE SHALL 
BE WITHIN 13*. 




GRAPHICAL SYMBOL 


TABLE I 


| DIMENSIONS 1 

CASE 

D (DIA) 

L (LENGTH) 

LEAD SIZE 

SIZE 

♦.010 -.015 

1 .031 

1 .001 

W 

.161 

.625 

.020 

X 

.207 

.955 

.020 

Y 

.314 

1.435 

.025 

Z 

.376 

1.635 

.025 


U-1.25 

r min 


L 


1.25 

MIN 


D-H 




—rT> 



n 


-4 




.125 MAX 


•—INSULATING SLEEVE 


0 

D 0 

SHEET 1 

SHEET 2 SHEET 3 

IREVISION STATUS OF SHEETS 1 


1 — LEAD DIA. (PER TABLE I) 

©REPLACES REV(C)WITH CHANGE 


USED ON 


APPLICATION 


UNLESS OTHERWISE SPECIFIED 
DIMENSIONS ARE IN INCHES 
TOLERANCES ON 

FRACTIONS DECIMALS ANGLES 


DO NOT SCALE THIS DRAWING 


MATERIAL 


SEE NOTES 


HEAT TREATMENT 

NONE 


FINAL FINISH 


NONE 


QTY 

REQD 

PART OR 

IDENTIFYING NO. 

NOMENCLATURE OR 

DESCRIPTION 

FIND 

NO. 


LIST OF MATERIALS 

M 1 T 

INSTRUMENTATION LAB 

Cambridge Mass NAS 9 s 

DWG NO .NtAAr. 4-97 


MANNED SPACECRAFT CENTER 

HOUSTON. TEXAS 

- 



NASA APPROVAL 


wmmm 


MIT APPROVAL 




CAPACITOR, FIXED 

(TANTALUM, SINTERED ANODE, NON-POLAR, 
85°C, 110* TOL, INSULATED) 

SPECIFICATION CONTROL DRAWING 


CODE IDENT NO. 


SCALE NONE 


SIZE 


NASA DRAWING NO. 


1010279 


WT 


SHEET \ OF 3 


if7 


INCHES 
, L-a- 


2 

Al W Akll 


• 1 II 

























































4 


3 


NOTICE — WHEN GOVERNMENT DRAWINGS. SPECIFICATIONS OR OTHER DATA 
ARC USCO TOR ANT PURPOSE OTHER THAN IN CONNECTION WITH A DCHNITCiT 
RELATED GOVERNMENT PROCUREMENT OPERATION THE UNITED STATES GOVERN¬ 
MENT THERERT INCURS NO RESPONSIRILITT NOR ANT ORLIGATION WHATSOEVER 
ANO THE TACT THAT THE GOVERNMENT MAT HAVE FORMULATED FURNISHED OR 
IN ANT WAT SUPPLIEO THE SAID DRAWINGS SPECIFICATIONS OR OTHER DATA IS 
NOT TO RE REGARDED RT IMPLICATION OR OTHERWISE AS IN ANT MANNER 
LICENSING THE HOLDER OR ANT OTHER PERSON OR CORPORATION OR CONVEY¬ 
ING ANT RIGHTS OR PERMISSION TO MANUFACTURE. USE. OR SELL ANT 
PATENTED INVENTION THAT MAT IN ANT WAT RE RCLATCO THERETO 


DISSIPATION FACTOR: 6* MAXIMUM • 25°C t 120 CPS. 

LEAKAGE CURRENT: MEASUREMENTS SHALL BE MADE AT RATED 
WORKING VOLTAGE AT 25°C ± 5°C WITH AN APPLICATION 
OF A STEADY SOURCE OF POWER, SUCH AS A REGULATED 
POWER SUPPLY WITH A 1000 OHM RESISTANCE TO LIMIT 
THE CHARGING CURRENT CONNECTED IN SERIES WITH EACH 
CAPACITOR UNDER TEST. RATED WORKING VOLTAGE SHALL 
BE APPLIED TO CAPACITORS FOR 5 MINUTES BEFORE MAKING 
LEAKAGE CURRENT MEASUREMENTS. THE MAXIMUM LEAKAGE 
CURRENT FOR ANY CAPACITOR SHALL NOT EXCEED THAT 
DETERMINED FROM THE FORMULA: 

I = KCE WHERE I IS IN MICROAMPERES, C IS IN 
MICROFARADS, K IS A CONSTANT, AND E IS 
IN VOLTS. 

K = 0.04 AT 25® t 50C, 0.40 AT 85° t 30C, AND 
0.50 AT 1250 ± 3°C. 

AT 25°C: IN NO CASE NEED THE LEAKAGE CURRENT BE 
LESS THAN 1 UA. 


DESIGN REQUIREMENTS: 

OPERATING AMBIENT TEMPERATURE RANGE: -80°C TO *8500 AT 
RATED VOLTAGE DERATED TO 66* OF RATED VOLTAGE AT 125°C, 


SPECIAL CONDITIONING BY SUPPLIER: 

BURN IN: ALL CAPACITORS SHALL BE BURNED IN FOR 250 HOURS 
MIN. AT THE RATED DC WORKING VOLTAGE AT A TEMPERATURE 
OF ♦85°C.-POLARITY TO BE REVERSED AT THE END OF 125 
HOURS. 

THE MANUFACTURER SHALL DETERMINE AND RECORD THE FOLLOWING 
ELECTRICAL CHARACTERISTICS PRIOR TO AND FOLLOWING 
BURN-IN: 

CAPACITANCE 
DISSIPATION FACTOR 
DC LEAKAGE 

THE DATA SHALL BE PRESENTED IN A MANNER THAT PROVIDES 
POSITIVE IDENTIFICATION OF EACH INDIVIDUAL CAPACITOR 
WITH THE INITIAL TEST READING, THE FINAL READING, THE 
PERCENT CHANGE BETWEEN THE FINAL AND INITIAL READING. 

THE TEST DATA SUBMITTED SHALL ALSO IDENTIFY PARTS THAT 
FAIL TO MEET THE SPECIFIED REQUIREMENTS. HISTOGRAMS 
SHALL BE PLOTTED TO SHOW THE FREQUENCY DISTRIBUTION OF 
THE ABSOLUTE VALUE OF EACH CHARACTERISTIC AND TO SHOW 
THE FREQUENCY DISTRIBUTION OF THE PERCENT CHANGE OF EACH 
CHARACTERISTIC FROM ITS INITIAL READING. UNITS FAILING 
TO MEET INITIAL DRAWING REQUIREMENTS, OR WHICH EXCEED 
THE SPECIFIED LIMITS FOR PARAMETRIC CHANGES FOLLOWING 
BURN-IN, SHALL NOT BE ACCEPTABLE. 

PARAMETRIC CHANGE LIMITS: 

CAPACITANCE: ♦ 10% OF INITIAL VALUE 

DISSIPATION FACTOR: INITIAL REQUIREMENTS - 

DC LEAKAGE: 125* MAX. OF INITIAL - 

REQUIREMENTS. - 


4 


3 


2 

























































































































































































































































MOT TO M RE CARDED RT IMPLICATION OE 
LICENSINC THE HOLDER OR ANY OTHER PERSON OR CORPORATION. OR i 
INC ANY RICHTS OR PERMISSION TO MANUPACTURC. USE. OR SC 
PATENTED INVENTION THAT MAY IN ANY WAV RE RELATED THERETO. 


REQUIREMENTS: 

1. GENERAL: 

A. INTERPRET DRAWING SYMBOLS, ABBREVIATIONS AND REFERENCE 

DESIGNATIONS IN ACCORDANCE WITH GOVERNMENT STANDARDS 
PRESCRIBED IN MIL-D-70327. 

B. SUPPLIER SHALL CONFORM TO THE QUALITY ASSURANCE PROVISIONS 

SPECIFIED IN NO 1015404, CLASS 2. 

C. UNITS SHALL BE CAPABLE OF MEETING ALL QUALIFICATION RE¬ 

QUIREMENTS SPECIFIED IN NO 1002044 UNLESS MODIFIED OR 
AMENDED BY THE DESIGN REQUIREMENTS SECTION OF THIS 
DRAWING. 

D. UNITS SHALL BE PACKAGED IN SUCH A MANNER AS TO INSURE THE 

FOLLOWING: 

0) EACH INDIVIDUAL PART SHALL BE SEPARATED FROM ALL 
OTHERS AND PACKED SECURELY TO PREVENT CONTACT 
DURING TRANSIT. 

(2) LEADS SHALL BE SECURED AGAINST WHIPPING OR VIBRATION 

DURING TRANSIT. 

(3) BODY MOUNTING SHALL BE SUCH THAT CAPACITORS CAN BE 

EASILY GRIPPED BY THE BODY AND REMOVED FROM THE 
PACKAGE, HANDLIN6 OF LEADS IS TO BE HELD TO A 
MINIMUM. 

(4) UNITS SHALL BE CAPABLE OF MEETING APPLICABLE REQUIREMENTS 

OF MIL-C- 26655. 


6120101 


REVISIONS 


REPLACES REV C WITH CHANGES AND 
UPGRADED TO CLASS A RELEASE 
PER TDRR OZl/f 
REVISED PER TDRR 09636 



GRAPHICAL SYMBOL 


TABLE I 

_ DIMENSIONS _ 

CASE I D (DIA) |L (LENGTH)ILEAD SIZE 
SIZE *.010 -.015 t .031 t .001 

J8_JJ1_ .625 .020 

_X_,207_ .955 .020 

_Y_ .314 _ 1.435 .025 

Z_.376 1.635 .025 


2. INSPECTION AND ACCEPTANCE: 

A. MECHANICAL REQUIREMENTS: 

(1) DIMENSIONS PER TABLE I. 

(2) LEAD DATA: NICKEL ALLOY PER ND 1015400. A CERTIFICATE 

OF COMPLIANCE WITH THIS REQUIREMENT SHALL ACCOMPANY 
EACH SHIPMENT. 

(3) MARKING: UNITS SHALL BE PERMANENTLY AND LEGIBLY MARKED 

PER ND1002019 WITH THE MANUFACTURER’S NAME AND/OR 
SYMBOL, NASA DRAWING NUMBER, DASH NUMBER AND REVISION 
LETTER AND SERIAL NUMBER TO SIGNIFY COMPLETION OF 
BURN-IN. IF SPACE PERMITS, MANUFACTURER'S PART NUM¬ 
BER, CAPACITANCE VALUE, TOLERANCE AND VOLTAGE MAY 
ALSO BE MARKED ON PART. EXTERIOR SHIPPING CONTAINERS 
SHALL INCLUDE THE NASA DRAWING NUMBER, DASH NUMBER, 
AND REVISION LETTER. 



.125 MAX 


INSULATING SLEEVE 


B. ELECTRICAL REQUIREMENTS: 

(i)CAPACITANCE: PER TABLE II. CAPACITANCE MEASUREMENTS 
SHALL BE MADE BY MEANS OF A POLARIZED CAPACITANCE 
BRIDGE. THE MAXIMUM VOLTAGE APPLIED TO THE CAPACI¬ 
TORS DURING MEASUREMENT SHALL BE 2 VOLTS RMS AT 
120 CYCLES PER SECOND AT 25°C. IF THE AC VOLTAGE 
APPLIED IS LESS THAN 1/2 VOLT RMS, NO DC BIAS IS 
REQUIRED. MEASUREMENT ACCURACY OF THE BRIDGE SHALL 
BE WITHIN ±3*. 


LEAD DIA. (PER TABLE I) 


©REPLACES REV(C)with change 


UNLESS OTHERWISE SPECIFIED 
DIMENSIONS ARE IN INCHES ,N 

TOLERANCES ON 

FRACTIONS DECIMALS ANGLES DRAWN 


PART OR 
IDENTIFYING NO. 


M I T 

INSTRUMENTATION LAB 

Cambridge Mass NAS 9- 

497 


APPLICATION 



DO NOT SCALE THIS DRAWING 
MATERIAL 

SEE NOTES 

HEAT TREATMENT 

NONE 

FINAL FINISH 

NONE 


CHECKED ^ 
APPROVAL j 
APPROVAL 


I NASA APPROVAL, 


MIT APPROVAL V 


l OATE_ 


NOMENCLATURE OR FIN 

DESCRIPTION NG 

LIST OF MATERIALS 

MANNED SPACECRAFT CENTER 

HOUSTON. TEXAS 

CAPACITOR, FIXED 

(TANTALUM, SINTERED ANODE, NON-POLAR, 
85°C, ilO* TOL, INSULATED) 

SPECIFICATION CONTROL DRAWING 


' 1/H/i jCODE IDENT NO. I SIZE 


(scale NONE 


NASA DRAWING NO. 

1010279 




































NOTICE — WMCN 60VCRNMCNT DIMWIN6S SRtCtFICATIONS OR OTHIR DATA 
AM UUO FOR ANT RURFOSC OTHfN THAN IN CONNECTION WITH A DEFINITELY 
RELATED COVERNMENT FROCURENENT OPERATION THE UNITED STATES GOVERN¬ 
MENT TMERERV INCURS NO RESRONSIRILITT NOR ANT OOLI6ATION WHATSOEVER 
ANO THE FACT THAT THE GOVERNMENT MAT HAVE FORMULATED. FURNISHED OR 
IN ANV WAV SURRLIEO THE SAID DRAWINGS. SPECIFICATIONS OR OTHER DATA IS 
MOT TO M REGARDED RT IMPLICATION OR OTHERWISE AS IN ANV MANNER 
LICENSING THE HOLDER OR ANV OTHER PERSON OR CORPORATION. OR CONVEY. 
INC ANV RIGHTS OR PERMISSION TO MANUFACTURE. USE. OR SELL ANV 
PATENTEO INVENTION THAT MAY IN ANV WAV RE RELATEO THERETO 


3. 


(2) DISSIPATION FACTOR: 6% MAXIMUM t 25°C • 120 CPS. 

(3) LEAKAGE CURRENT: MEASUREMENTS SHALL BE MADE AT RATED 

WORKING VOLTAGE AT 25°C i 5°C WITH AN APPLICATION 
OF A STEADY SOURCE OF POWER, SUCH AS A REGULATED 
POWER SUPPLY WITH A 1000 OHM RESISTANCE TO LIMIT 
THE CHARGING CURRENT CONNECTED IN SERIES WITH EACH 
CAPACITOR UNDER TEST. RATED WORKING VOLTAGE SHALL 
BE APPLIED TO CAPACITORS FOR 5 MINUTES BEFORE MAKING 
LEAKAGE CURRENT MEASUREMENTS. THE MAXIMUM LEAKAGE 
CURRENT FOR ANY CAPACITOR SHALL NOT EXCEED THAT 
DETERMINED FROM THE FORMULA: 

(a) I = KCE WHERE I IS IN MICROAMPERES, C IS IN 
MICROFARADS, K IS A CONSTANT, AND E IS 
IN VOLTS. 


(b) K = 0.04 AT 25«> t 50C, 0.40 AT 85° t 3°C, AND 

0.50 AT 1250 ± 3°C. 

(c) AT 25°C: IN NO CASE NEED THE LEAKAGE CURRENT BE 

LESS THAN 1 UA. 


(d) AT 85°C: IN NO CASE NEED THE LEAKAGE CURRENT BE LESS THAN 5uA FOR 

(e) AT L 125'cf L |N S N0 H CASE O NEE6 THE 1 LEAKAGE CUR L RENT 0 BE'LESS R THAN fl 8UA>0R VALUES LESS 

DESI6N REQUIREMENTS: ° R 10UA F ° R VALUES ° F '° ? UF ° R GREflTER - 

A. OPERATING AMBIENT TEMPERATURE RANGE: -80°C TO +85°C AT 

RATED VOLTAGE DERATED TO 66* OF RATED VOLTAGE AT 125°C. 


4. 


SPECIAL CONDITIONING BY SUPPLIER: 

A- BURN IN: ALL CAPACITORS SHALL BE BURNED IN FOR 250 HOURS 
MIN. AT THE RATED DC WORKING VOLTAGE AT A TEMPERATURE 
OF ♦85°C.-POLARITY TO BE REVERSED AT THE END OF 125 
HOURS. 

B. THE MANUFACTURER SHALL DETERMINE AND RECORD THE FOLLOWING 
ELECTRICAL CHARACTERISTICS PRIOR TO AND FOLLOWING 
BURN-IN: 

(1) CAPACITANCE 

(2) DISSIPATION FACTOR 

(3) DC LEAKAGE 

c - THE DATA SHALL BE PRESENTED IN A MANNER THAT PROVIDES 
POSITIVE IDENTIFICATION OF EACH INDIVIDUAL CAPACITOR 
WITH THE INITIAL TEST READING, THE FINAL READING, THE 
PERCENT CHANGE BETWEEN THE FINAL AND INITIAL READING 
THE TEST DATA SUBMITTED SHALL ALSO IDENTIFY PARTS THAT 
FAIL TO MEET THE SPECIFIED REQUIREMENTS. HISTOGRAMS 
SHALL BE PLOTTED TO SHOW THE FREQUENCY DISTRIBUTION OF 
THE ABSOLUTE VALUE OF EACH CHARACTERISTIC AND TO SHOW 
THE FREQUENCY DISTRIBUTION OF THE PERCENT CHANGE OF EACH 
CHARACTERISTIC FROM ITS INITIAL READING. UNITS FAILING 
TO MEET INITIAL DRAWING REQUIREMENTS, OR WHICH EXCEED 
THE SPECIFIED LIMITS FOR PARAMETRIC CHANGES FOLLOWING 
BURN-IN, SHALL NOT BE ACCEPTABLE. 

(1) PARAMETRIC CHANGE LIMITS: 


(a) CAPACITANCE: ♦ 10% OF INITIAL VALUE 

(b) DISSIPATION FACTOR: INITIAL REQUIREMENTS 

(c) DC LEAKAGE: 125% MAX. OF INITIAL 

REQUIREMENTS. 












NEXT ASSY 

USED ON 



APPLICATION 



















































± 


[ REVISIONS 


SVM 

DESCRIPTION 

DATE 

APPNOVAi. 


D 

THIS SHEET ADDEO AND UPGRADED TO 
CLASS A RELEASE PER TORREZ-/? 

h. 

— 

UiM. 


E 

REVISED PER TDRR 09636 


Vl( 



B 


MOTICC - WHIN GOVtNNMCNT ONAWINCt. SPCCIFICATIOMS OH OTHffc MH 
AM UMO FON ANY N«BO»I OTHtA THAN IN CONMCTION WITH A OCFINITEIV 
MLATID GOVERNMENT PROCUREMENT OPERATION THE UNITEO STATES GOVSNN- 
HNT THEREAT INCURS NO RESRONSIRILITT NOR ANT OBLIGATION WHATSOEVER. 
A NO THE TACT THAT THE GOVERNMENT HAT HAVE FONMULATEO FMRNISHEO OR 
•N ART WAT SUPPIICO THE SAIC DRAWINGS. SPECIFICATIONS OR OTHER OATA IS 
NOT TO RE REGARDED OT IMPLICATION OR OTHERWISE AS IN ANT MANNED 
LICENSING THE HOLDER OR ANT OTHER PERSON OR CORPORATION. OR CON VET- 
IMG ANT RIGHTS OR PERMISSION TO MANUFACTURE. USE. OR SELL ANT 
PATENTED INVENTION THAT MAT IN ANT WAT RE MLATEO THERETO 


*130101 


TABLE II (cont) 


TABLE II (cont) 


A 


PROCURE ONLY FROM APPROVED SOURCES LISTED ON 
NO 1002034 FOR THIS DRAWING. 


PART NUMBER 

CAPACITANCE 

(MFD) 

±10% 

CASE 

SIZE 

wvdc 

PART NUMBER 

CAPACITANCE 

(MFD) 

±10% 

CASE 

SIZE 

WVDC 

1010279-104 

.23 

wm 

15 

I KVSTIiTSrEBSIcl 

.023 

wm 

wm 


-105 

.28 






-214| 

.034 



■ 

■ 


-106 

.34 






■Kb&j 

ron 






-107 

.41 







.050 


h . 




-108 







-217 

MMHEMi 






-109 







-218 

.075 






-no 

.75 






■my 

.09(5 






-111 

.90 






-220 

.11 . 






-112 

1.1 ... 






WKB22M 

.13 






-113 

1.3 

.. 1 

1— 




-222 

.16 






-1H 

1.6 

w 




^225 

.19 






-115 

1.9 

X 




-224 

.23 






-i lb 

2.3 













-117 

2.8 






-226 

.34 






-118 

3.4 






-227 

_.41 

. 1 

1 




-119 

_4.1_ 






-228 

■MM^DMi 

«■ 




-120 







-229 

■MM3MM 

Zx~ 




-121 

HHEPEBHi 






-230 

_.75_ 






-122 

7.5 






-231 

mmeh 






-123 

9.0 

.' 

1 .. 




-232 

1.1 






-124 

11 

X 




-233 

1.3 






-125 

13 

Y 




-234 

1.6 






-126 

16 . 






-235 

1.9 






-127 

19 

_ 





-236 

2.3 






-128 

23 






-237 

2.8 





-129 

28 





■E&H 

3.4 

X 




-130 

34 

Y 




-239 

4.1_ 

Y 




-131 

41 

Z 




-240 

HMBEM1M 






-132 

50 

1 




-241 

■moBi 






-133 

60 

? 


r— 


-242 

_7.5_ 






-134 

75 

z 


m 


-243 

IMKHMIM 




_ 

-200 

HHHPEQSH 

w 

SM 


=54T 

n 

Y 




-201 

.0028 






-245 

13 

Z 



| 

-202 



— 




-246 

16 

1 





—pngy 






-247 

19 

f 




■EHX9 

■Mm 


_ 




-248 

23 

z 



-205 

_.006 


_1 




-249 

1.1 

KS 



-206 

MMKIsEMi 






mmm 

2.3 

ra 

rm 


-207 

bmhqemi 





( 


-208 

_.011 1 






-209 

HMMliEBM 






-210 

■MKilOH 






-211 

■HMCEEIM 

-i 




i 

' -212 

.023 


Wk 

■ 


THIS SHEET ADDED 


QTV 

PART OR 

NOMENCLATURE OR 

FIND 

REQO 

IDENTIFYING NO. 

DESCRIPTION 

NO. 
















NEXT ASSY 

USCO ON 

| APPLICATION | 


UNLESS OTHERWISE SPECIFIED 

DIMENSIONS ARE IN INCHES 

TOLERANCES ON 

FRACTIONS DECIMALS ANGLES 


DRAWING 

UU NUl SCALE THIS 

MATERIAL 


HEAT TREATMENT 


FINAL FINISH 



LIST Of MATERIALS 


M I T 

INSTRUMENTATION LAS 

Capfwnioce Mann NAS 9* 

& NO CONIP»; • AST 

! JulY 4s 


drawn JgMnAMIVsJit DATE 

checked JkkrqfiiJL L JOCV £3 j 

APPROVAL 

APPROVAL_ 


MANNED SPACECRAFT CENTER 

HOUSTON. TEXAS 


CAPACITOR. FIXED 

(TANTALUM. SINTERED ANODE. DON-POLAR. 
8S°C. ilOJt T0L. INSULATED) 

SPECIFICATION CONTROL ON AWING ^ 


NASA APPROVAL 


MIT APPROVAL' 






CODE IOENT NO 


SCALE NONE 


SIZE 


NASA DRAWING NO. 

1010279 


WT 


| SHEET" 3 Of 3 


I 


•ml 


L 


INCHES 
Jm-1 1 .1 ,1 


11 . 


O 12 

#HOTOORAPHtC 80ALE 4MUT j % 


S' ! 













































































































4 


3 


2 


NOTICE — WHEN GOVERNMENT DRAWINGS. *P«CIFICATIOB* OR OTHER OAT* 
ARE USED TOR ANT PURPOSE OTHER THAN IN CONNECTION WITH A DEFINITELY 
RELATED GOVERNMENT PROCUREMENT OPERATION THE UNITED STATES GOVERN¬ 
MENT THERENT INCURS NO RESPONSIBILITY NOR ANT OBLIGATION WHATSOEVER 
AND THE FACT THAT THE GOVERNMENT MAT HAVE FORMULATED FURNISHED OB 
IN ANT WAT SUPPLIED THE SAIO DRAWINGS. SPECIFICATIONS OR OTHER DATA IS 
NOT TO BE REGARDED BT IMPLICATION OR OTHERWISE AS IN ANT MANNER 
LICENSING THE HOLDER OR ANT OTHER PERSON OR CORPORATION. OR CONVEY¬ 
ING ANT RIGHTS OR PERMISSION TO MANUFACTURE. USE. OR SELL AMT 
PATENTED INVENTION THAT MAT IN ANT WAT BE RELATED THERETO 


REQUIREMENTS: 

1. GENERAL: 

A. INTERPRET DRAWING SYMBOLS, ABBREVIATIONS AND REFERENCE 

DESIGNATIONS IN ACCORDANCE WITH GOVERNMENT STANDARDS 
PRESCRIBED IN MIL-D-70327. 

B. SUPPLIER SHALL CONFORM TO THE QUALITY ASSURANCE PROVISIONS 

SPECIFIED IN ND 1015404, CLASS 2. 

C. UNITS SHALL BE CAPABLE OF MEETING ALL QUALIFICATION RE¬ 

QUIREMENTS SPECIFIED IN ND 1002044 UNLESS MODIFIED OR 
AMENDED BY THE DESIGN REQUIREMENTS SECTION OF THIS 
DRAWING. 

D. UNITS SHALL BE PACKAGED IN SUCH A MANNER AS TO INSURE THE 

FOLLOWING: 

O) EACH INDIVIDUAL PART SHALL BE SEPARATED FROM ALL 
OTHtKS AN1I PACKED StCuRtLY TO PREVENT CONTACT 
DURIN6 TRANSIT 

(2) LEADS SHALL BE SECURED AGAINST WHIPPING OR VIBRATION 

DURIN6 TRANSIT. 

(3) BODY MOUNTING SHALL BE SUCH THAT CAPACITORS CAN BE 

EASILY GRIPPED BY THE BODY AND REMOVED FROM THE 
PACKAGE, HANDLING OF LEADS IS TO BE HELD TO A 
MINIMUM 

(4) UNITS SHALL BE CAPABLE OF MEET I NO APPLICABLE REQUIREMENTS 

OF MIL-C- 2M>55. 

2. INSPECTION AND ACCEPTANCE: 

A. MECHANICAL REQUIREMENTS: 

(1) DIMENSIONS PER TABLE I. 

(2) LEAD DATA: NICKEL ALLOY PER ND 1015400. A CERTIFICATE 

OF COMPLIANCE WITH THIS REQUIREMENT SHALL ACCOMPANY 

Each shipment 

(3) MARKING: UNITS SHALL BE PERMANENTLY AND LEGIBLY MARKED 

PER ND1002019 WITH THE MANUFACTURER'S NAME AND/OR 
SYMBOL, NASA DRAWING NUMBER, DASH NUMBER AND REVISION 
LETTER AND SERIAL NUMBER TO SIGNIFY COMPLETION OF 
BURN-IN. IF SPACE PERMITS, MANUFACTURER'S PART NUM¬ 
BER, CAPACITANCE VALUE, TOLERANCE AND VOLTAGE MAY 
ALSO BE MARKED ON PART. EXTERIOR SHIPPING CONTAINERS 
SHALL INCLUDE THE NASA DRAWING NUMBER, DASH NUMBER, 
AND REVISION LETTER. 


B. ELECTRICAL REQUIREMENTS: 

(1) CAPACITANCE: PER TABLE 11. CAPACITANCE MEASUREMENTS 
SHALL BE MADE BY MEANS OF A POLARIZED CAPACITANCE 
BRIDGE. THE MAXIMUM VOLTAGE APPLIED TO THE CAPACI¬ 
TORS DURING MEASUREMENT SHALL BE 2 VOLTS RMS AT 
120 CYCLES PER SECOND AT 25°C. IF THE AC VOLTAGE 
APPLIED IS LESS THAN 1/2 VOLT RMS, NO DC BIAS IS 
REQUIRED. MEASUREMENT ACCURACY OF THE BRIDGE SHALL 
BE WITHIN ±3*. 


6A20I0I 


_ REVISION S_ 

_ OMCWIPTION _ 

REPLACES REV C WITH CHANGES AND 
UPGRAOEO TO CLASS A RELEASE 

PER TORR OZt<7 _ 

REVISED PER TDRR 09636 
REVISED PER TDRR USlI 



GRAPHICAL SYMBOL 


TABLE I 
DIMENSIONS 

D (DIA) |L (LENGTH)I LEAD SIZE 


i -.015 

1 .031 

t .c 

161 

.625 

.020 

207 

.955 

.020 

314 

1.435 

.025 

376 

1.635 

.025 



G 

l 


.125 MAX 


-INSULATING SLEEVE 


LEAD DIA. (PER TABLE I) 


©REPLACES REV(C)WITH CHANGE 


APPLICATION 


UNLESS OTHERWISE SPECIFIED 
DIMENSIONS ARE IN INCHES 
TOLERANCES ON 

FRACTIONS DECIMALS ANGLES 

DO NOT SCALE THIS DRAWING 
MATERIAL 

SEE NOTES 

HEAT TREATMENT 

NONE 

FINAL FINISH 

NONE 


PART OR 
IDENTIFYING NO. 


M I T 

INSTRUMENTATION LAB 

Cambridge Mass NAS 9- 

<; to _49*7 


NOMENCLATURE OR 
DESCRIPTION 


LIST OF MATERIALS 


MANNED SPACECRAFT CENTER 

HOUSTON. TEXAS 


DRAWN 
CHECKED 
APPROVAL /X ^ 
APPROVAL_ 

NASA APPROVAL 4 

MIT APPROVAL 


, DATl _ 

& Joe'S £3 


_ CAPACITOR, FIXED 

j- (TANTALUM, SINTERED ANODE, NON-POLAR, 
85°C, 110% TOL, INSULATED) 

SPECIFICATION CONTROL DRAWING 

CODE IDENT NO. I SIZE I NASA DRAWING NO. 




C 

SCALE NONE WT 


1010279 

I SHEET 5 OF 3 




PHOTOGRAPHIC SCALE ONLY 












3 


NOTICE — WHIN 60VCRNMCNT DRAWINGS SPtCIFICATION* OR OT "**°*™ 

AM UStO FOR ANY PURPOSE OTHER THAN IN CONNECTION WITH A 

RELATED GOVERNMENT FROCURENENT OPERATION THE UNITED STATES «<>VERN- 

MENT THERERT INCURS NO RESPONSIBILITY NOR ANT 

AND THE FACT THAT THE GOVERNMENT MAT HAVE FORMULATED^ rURMISHEO. OR 

IM ANY WAV SUPPLIED THE SAIO DRAWINGS. SPECIFICATIONS OR OTHER DATA IS 

NOT TO RE REGARDED RV IMPLICATION OR OTHERWISE AS IN ANT MANNER 
LICENSING THE HOLDER OR ANT OTHER PERSON OR CORPORATION. OR CONVEY¬ 
ING ART RIGHTS OR PERMISSION TO MANUFACTURE USE OR SELL ANV 
PATENTED INVENTION THAT NAT IN ANT WAT RE RELATEO THERETO 

(2) DISSIPATION FACTOR: 6% MAXIMUM • 25°C t 120 CPS. 

(3) LEAKAGE CURRENT: MEASUREMENTS SHALL BE MADE AT RATED 

WORKING VOLTAGE AT 250C t 5°C WITH AN APPLICATION 
OF A STEADY SOURCE OF POWER, SUCH AS A REGULATED 
POWER SUPPLY WITH A 1000 OHM RESISTANCE TO LIMIT 
THE CHARGING CURRENT CONNECTED IN SERIES WITH EACH 
CAPACITOR UNDER TEST. RATED WORKING VOLTAGE SHALL 
BE APPLIED TO CAPACITORS FOR 5 MINUTES BEFORE MAKING 
LEAKAGE CURRENT MEASUREMENTS. S?* GE 

CURRENT FOR ANY CAPACITOR SHALL NOT EXCEED THAT 

DETERMINED FROM THE FORMULA: 

(a) | = KCE WHERE IIS IN MICROAMPERES, C IS IN 

MICROFARADS, K IS A CONSTANT, AND E IS 
IN VOLTS. 

(b) K = 0.04 AT 25® i 5°C, 0.40 AT 85° t 3°C, AND 

0.50 AT 125° t 3°C. 

(c) AT 25°C: IN NO CASE NEED THE LEAKAGE CURRENT BE 

LESS THAN 1 UA. 

(d) AT 85®C: IN NO CASE NEED THE LEAKAGE CURRENT BE LESS THAN 5uA FOR 
VALUES OF LESS THAN .07UF. OR 10UA FOR VALUES OF.OAJFOR GREATER. 

(e) AT 125®C: IN NO CASE NEE6 THE LEAKAGE CURRENT BE LESS THAN 8UA FOR VALUES LESS 
THAN .07UF, OR 10UA FOR VALUES OF .07 UF OR GREATER. 

3. DESIGN REQUIREMENTS: _ _ 

A OPERATING AMBIENT TEMPERATURE RANGE: -80°C TO *85°C AT 

RATED VOLTAGE DERATED TO 66% OF RATED VOLTAGE AT 125°C. 


SPECIAL CONDITIONING BY SUPPLIER: 

A. BURN IN: ALL CAPACITORS SHALL BE BURNED IN FOR 250 HOURS 

MIN. AT THE RATED DC WORKING VOLTAGE AT A TEMPERATURE 
OF ♦85°C.-POLARITY TO BE REVERSED AT THE END OF 125 
HOURS 

B. THE MANUFACTURER SHALL DETERMINE AND RECORD THE FOLLOWING 

ELECTRICAL CHARACTERISTICS PRIOR TO AND FOLLOWING 
BURN-IN: 

(1) CAPACITANCE 

(2) DISSIPATION FACTOR 

(3) DC LEAKAGE 

C. THE DATA SHALL BE PRESENTED IN A MANNER THAT PROVIDES 

POSITIVE IDENTIFICATION OF EACH INDIVIDUAL CAPACITOR 
WITH THE INITIAL TEST READING, THE FINAL READING, THE 
PERCENT CHANGE BETWEEN THE FINAL AND INITIAL READING. 

THE TEST DATA SUBMITTED SHALL ALSO IDENTIFY PARTS THAT 
FAIL TO MEET THE SPECIFIED REQUIREMENTS. HISTOGRAMS 
SHALL BE PLOTTED TO SHOW THE FREQUENCY DISTRIBUTION OF 
THE ABSOLUTE VALUE OF EACH CHARACTERISTIC AND TO SHOW 
THE FREQUENCY DISTRIBUTION OF THE PERCENT CHANGE OF EACH 
CHARACTERISTIC FROM ITS INITIAL READING. UNITS FAILING 
TO MEET INITIAL DRAWING REQUIREMENTS, OR WHICH EXCEED 
THE SPECIFIED LIMITS FOR PARAMETRIC CHANGES FOLLOWING 
BURN-IN, SHALL NOT BE ACCEPTABLE. 

(1) PARAMETRIC CHANGE LIMITS: 

(a) CAPACITANCE: ♦ 10% OF INITIAL VALUE 

(b) DISSIPATION FACTOR: INITIAL REQUIREMENTS - 

(c) DC LEAKAGE: 125% MAX. OF INITIAL - 

REQUIREMENTS. - 


APPLICATION 


3 
















































































































































































































3 


B 


NOTICE — WHIN 60VERNNENT DRAWINGS SPECIFICATIONS OR OJy/^Pfy* 
ARE USED FOR ARY PURPOSE OTHER THAR IR CORRECTION WITH A DEFINITELY 
RELATED 60VERNWENT PWOCURENENT OPERATION THE UNITED STATES GOVERN- 
NENT THERERY INCURS NO RESPONSIRILITY NOR ANY *"*1*®***?^ 

ANO THE FACT THAT THE GOVERNNENT NAY HAVE ^<>**“^£1^ 'UINNI IHIED iOR 
IN ANY WAV SUPPIIEO THE SAID DRAWINGS. SPECIFICATIONS ®™‘" '* 

NOT TO M REGAROEO RY INPLICATION OR OTHERWISE AS IN ANY WANNER 
LICENSING*THE HOLDER OR ANY OTHER PERSON OR CORPORATION. OR CONVEY- 
IN6 ANY RIGHTS OR PERNISSION TO NANUFACTURE. USE. OR SELL ANY 
PATENTEO INVENTION THAT NAY IN ANY WAV M RSLATEO THERETO 


REQUIREMENTS: 


1 . 


GENERAL: 

A INTERPRET DRAWING SYMBOLS, ABBREVIATIONS AND REFERENCE 
DESIGNATIONS IN ACCORDANCE WITH GOVERNMENT STANDARDS 
PRESCRIBED IN MIL-D-70327. 

B. SUPPLIER SHALL CONFORM TO THE QUALITY ASSURANCE PROVISIONS 

SPECIFIED IN ND 1015404, CLASS 2. 

C. UNITS SHALL BE CAPABLE OF MEETING ALL QUALIFICATION RE¬ 

QUIREMENTS SPECIFIED IN ND 1002044 UNLESS MODIFIED OR 
AMENDED BY THE DESIGN REQUIREMENTS SECTION OF THIS 
DRAWING. 

0. UNITS SHALL BE PACKAGED IN SUCH A MANNER AS TO INSURE THE 
FOLLOWING? 

O) EACH INDIVIDUAL PART SHALL BE SEPARATED FROM ALL 
OTHERS AND PACKED SECURELY TO PREVENT CONTACT 
DURING TRANSIT. 

(2) LEADS SHALL BE SECURED AGAINST WHIPPING OR VIBRATION 

. DURING TRANSIT. 

(3) BODY MOUNTING SHALL BE SUCH THAT CAPACITORS CAN BE 

EASILY GRIPPED BY THE BODY AND REMOVED FROM THE 
PACKAGE, HANDLIN6 OF LEADS IS TO BE HELD TO A 
MINIMUM 

(4) UNITS SHALL BE CAPABLE OF HEETING APPLICABLE REQUIREMENTS 

OF MIL-C- 2G655. 


2 . 


INSPECTION AND ACCEPTANCE: 
A. MECHANICAL REQUIREMENTS: 


(D 

( 2 ) 


(3) 


DIMENSIONS PER TABLE I. 

LEAD DATA: NICKEL ALLOY PER ND 1015400. A CERTIFICATE 
OF COMPLIANCE WITH THIS REQUIREMENT SHALL ACCOMPANY 
EACH SHIPMENT. 

MARKING: UNITS SHALL BE PERMANENTLY AND LEGIBLY MARKED 
PER ND1002019 WITH THE MANUFACTURER'S NAME AND/OR 
SYMBOL, NASA DRAWING NUMBER, DASH NUMBER AND REVISION 
LETTER AND SERIAL NUMBER TO SIGNIFY COMPLETION OF 
BURN-IN. IF SPACE PERMITS, MANUFACTURER'S PART NUM¬ 
BER, CAPACITANCE VALUE, TOLERANCE AND VOLTAGE MAY 
ALSO BE MARKED ON PART. EXTERIOR SHIPPING CONTAINERS 
SHALL INCLUDE THE NASA DRAWING NUMBER, DASH NUMBER, 
AND REVISION LETTER. 


B. ELECTRICAL REQUIREMENTS: 

(1) CAPACITANCE: PER TABLE''. CAPACITANCE MEASUREMENTS 
SHALL BE MADE BY ME' OF A POLARIZED CAPACITANCE 
BRIDGE. THE MAXIMUM VOLTAGE APPLIED TO THE CAPACI¬ 
TORS DURING MEASUREMENT SHALL BE 2 VOLTS RMS AT 
120 CYCLES PER SECOND AT 25°C. IF THE AC VOLTAGE 
APPLIED IS LESS THAN 1/2 VOLT RMS, NO DC BIAS IS 
REQUIRED. MEASUREMENT ACCURACY OF THE BRIDGE SHALL 
BE WITHIN ±3*. 


NEXT ASS 


3 















4 


3 


B 


MOTICE — WHEN GOVERNMENT DRAWINGS SPECIFICATIONS OR OTHER DATA 
AM USCO FOR ANY PURPOSE OTHER THAN IN CONNECTION WITH A DEFINITELY 
•ELATED GOVERNMENT PROCUREMENT OPERATION THE UNITED STATES GOVERN¬ 
MENT THEREAT INCURS NO RE5PONSIRILITY NOR ANY OOLIGATION WHATSOEVER. 
ANO THE FACT THAT THE GOVERNMENT MAY HAVE FORMULATED. FURNISHED OR 
IN ANY WAY SUPPLIEO THE SAID DRAWINGS. SPECIFICATIONS OR OTHER DATA IS 
NOT TO RE REGAROED RY IMPLICATION OR OTHERWISE AS IN ANY MANNER 
LICENSING THE HOLDER OR ANY OTHER PERSON OR CORPORATION. OR CONVEY¬ 
ING ANY RIGHTS OR PERMISSION TO MANUFACTURE USE OR SELL ANT 
PATENTEO INVENTION THAT MAY IN ANY WAY RE RELATEO THERETO 


( 2 ) 

(3) 


DISSIPATION FACTOR: 6% MAXIMUM • 25°C • 120 CPS. 

LEAKAGE CURRENT: MEASUREMENTS SHALL BE MADE AT RATED 
WORKING VOLTAGE AT 25°C ♦ 5°C WITH AN APPLICATION 
OF A STEADY SOURCE OF POWER, SUCH AS A REGULATED 
POWER SUPPLY WITH A 1000 OHM RESISTANCE TO LIMIT 
THE CHAR6ING CURRENT CONNECTED IN SERIES WITH EACH 
CAPACITOR UNDER TEST. RATED WORKING VOLTAGE SHALL 
BE APPLIED TO CAPACITORS FOR 5 MINUTES BEFORE MAKING 
LEAKAGE CURRENT MEASUREMENTS. THE MAXIMUM LEAKAGE 
CURRENT FOR ANY CAPACITOR SHALL NOT EXCEED THAT 
DETERMINED FROM THE FORMULA: 

(a) | s KCE WHERE I IS IN MICROAMPERES, C IS IN 

MICROFARADS, K IS A CONSTANT, AND E IS 
IN VOLTS. 

K = 0.04 AT 25° i 5t>C, 0.40 AT 85° t 3°C, AND 
0.50 AT 1250 ± 3°C. 

AT 25°C: IN NO CASE NEED THE LEAKAGE CURRENT BE 
LESS THAN 1 UA. 


(b) 


(c) 


(d) 

(e) 


AT 85°C: IN NO CASE NEED THE LEAKAGE CURRENT BE LESS THAN 5uA FOR 
VALUES OF LESS THAN .07UF, OR 10UA FOR VALUES 0F.O7UF0R GREATER. 

AT 125°C: IN NO CASE NEE6 THE LEAKAGE CURRENT BE LESS THAN 8UA FOR VALUES LESS 
THAN .07UF, OR 10UA FOR VALUES OF .07 UF OR GREATER. 

DESIGN REQUIREMENTS: 

A. OPERATING AMBIENT TEMPERATURE RANGE: -80°C TO *8500 AT 

RATED VOLTAGE DERATED TO 66% OF RATED VOLTAGE AT 125°C. 


B. 


4. SPECIAL CONDITIONING BY SUPPLIER: 

A. BURN IN: ALL CAPACITORS SHALL BE BURNED IN FOR 250 HOURS 
MIN. AT THE RATED DC WORKING VOLTAGE AT A TEMPERATURE 
OF ♦85°C.-POLARITY TO BE REVERSED AT THE END OF 125 
HOURS 

THE MANUFACTURER SHALL DETERMINE AND RECORD THE FOLLOWING 
ELECTRICAL CHARACTERISTICS PRIOR TO AND FOLLOWING 
BURN-IN: 

(1) CAPACITANCE 

(2) DISSIPATION FACTOR 

(3) DC LEAKAGE 

THE DATA SHALL BE PRESENTED IN A MANNER THAT PROVIDES 
POSITIVE IDENTIFICATION OF EACH INDIVIDUAL CAPACITOR 
WITH THE INITIAL TEST READING, THE FINAL READING, THE 
PERCENT CHANGE BETWEEN THE FINAL AND INITIAL READING. 

THE TEST DATA SUBMITTED SHALL ALSO IDENTIFY PARTS THAT 
FAIL TO MEET THE SPECIFIED REQUIREMENTS. HISTOGRAMS 
SHALL BE PLOTTED TO SHOW THE FREQUENCY DISTRIBUTION OF 
THE ABSOLUTE VALUE OF EACH CHARACTERISTIC AND TO SHOW 
THE FREQUENCY DISTRIBUTION OF THE PERCENT CHANGE OF EACH 
CHARACTERISTIC FROM ITS INITIAL READING. UNITS FAILING 
TO MEET INITIAL DRAWING REQUIREMENTS, OR WHICH EXCEED 
THE SPECIFIED LIMITS FOR PARAMETRIC CHANGES FOLLOWING 
BURN-IN, SHALL NOT BE ACCEPTABLE. 


( 1 ) 


PARAMETRIC CHANGE LIMITS: 

(a) CAPACITANCE: ♦ 10% OF INITIAL VALUE 

(b) DISSIPATION FACTOR: INITIAL REQUIREMENTS 

(c) DC LEAKAGE: 125% MAX. OF INITIAL 

REQUIREMENTS. 


NEXT ASSY 


USED 


APPLICATION 












4 


NOTICK — WHCN SOVCNNMCNT NMIMI. INCIIICtllM* OH OTHtlil BATA 

ABC UNO FOB A*T NWNNOSC OTH«N THAN IN CONNECTION WITH A BCFINITCLV , 

NCLATID SOVfNNWCNT PNOCUNtNCNT ONCNATION THC UHITFO STATE* GOVCNN- 4 •' 4 

NENT THINE BT INC WAS NO NtSNONSIBILITT NON ANT OBLIGATION WHATSOEVER * / . 

ABO THE TACT THAT THE GOVENNNSNT NAT HAVE VONMULATEO. TUAN I SHED OB t 

IN ANT WAT SWANLICB THE MIO OAAWINCS. SNICIFICATIONS ON OTHEA DATA IS 

NOT TO BE NCSANOCD BT INALICATION ON OTHEAWISE AS IN ANT BANNSN 

LICENSINS THE HOLDEN ON ANT OTHEN ACNSON ON CONDONATION. ON CONVET- 

INS ANT NISMTS ON DENNISSION TO NANUFACTUNE. USE. ON SELL ANT 

DATENTEB INVENTION THAT NAT IN ANV WAT BE NKLATE8 THE BE TO. 


D 


B 


PROCURE ONLY FROM APPROVED SOURCES LISTED ON 
NO 1002034 FOR THIS DRAWING. 



3 


i 


2 


1 


1 


4 

TABLE II (cont) 



6130101 


TABLE II (cont) 


PART NUMBER 

CAPACITANCE 

(MFD) 

±10% 

CASE 

SIZE 

WVDC 

PART NUM8ER 

CAPACITANCE 

(MFD) 

±10% 

CASE 

SIZE 

WVDC 

1010279-104 

.23 

W 

15 

1010279-213 

.028 

wm 

E9 


-105 

.28 






_-214 

.034 






-106 

.34 







7041 






-107 

...41. 







HHRmHi 






-108 

.50 






HU 

flHHHE&flll 






-109 

.60 






-216 

.075 






-110 

.75 













-111 

.90 






-220 

,ii 






-112 

1.1 






-221 

.13 







1.3 





-222 

.16 






■Bill 

1.6 

w 




-223 

.19 






-115 

1.9 

X 




-224 

23 






-III 

2.3 






-225 

.28 






-117 

2.8 






■EE23 

.34 






-118 

3.4 






-227 

_.41_ 

—1 

1 




-119 

_4 A _ 






-228 

HHM39H 

EN 




-120 

moHi 






-229 


X 




-121 

6.0 






-230 

_.75_ 






-122 

7.5 






-231 

hkshi 






-123 

9.0 

1 

1— 




-232 

1.1 






-124 

11 

wm 




■Bill 

1.3 






-125 

13 

Y 




-234 

1.6 






-126 

16 . 






-235 

1.9 






-127 

19 







2.3 






-128 

23 

" 





-237 

2.8 






-129 

28 





-238 

3.4 

mm 




-130 

34 

Y 




-239 

_4.1_ 

Y 




-131 

41 

Z 




-240 







-132 

50 

1 




-241 







-133 

60 

t 

\ 

} 


-242 

7.5 






-134 

75 

Z 

15 1 


-243 

HHEHiHH 

J 




-200 

—CEEM 

w 

■cL-1 


-244 

n 

Y 




-201 

■■Kma 






-245 

13 

Z 




-202 

.0034 






-246 

16 

1 




■EF0E3 

.0041 






-247 

19 

T 

“1 

1 


Hill 

.005 






-248 

23 

z 

El 


-205 

.006 






-249 

1.1 

w 

wm 


-206 

.007 






-250 

2.3 

w 



-207 

.009 





1 

' -251 

11 

W 

ESI 


-208 

.011 





1010270-252 

2.0 

X 

50 I 


-209 

.013 











-210 

.016 











-211 

.019 










1 -212 

.023 

w 

m 

■ 





( 


H 

| REVISIONS 1 

H 

Qy| 

DC SC NIPT ION 

DAT« 

APPROVAL 

1 

H 

THIS SHEET ADDED AND UPGRADED TO 
CLASS A RELEASE PER TORRE'S' 

m 

(*)tL 


MM 

REVISED PER TDRR 09636 

wem 

TJR 


F 

REVISED PER TDRR /1 S~u 

wm 

smm 


MM 

REVISED PER TDRR 16597 

wm& 

fflJMMl 


THIS SHEET ADDED 


0 


c 


B 


QTY 

PART OR 

NOMENCLATURE OR 

FINO 

REQO 

IDENTIFYING NO. 

DESCRIPTION 

NO. 
















NEXT ASSY 

USED ON 

[ APPLICATION | 


UNLESS OTHERWISE SPECIFIED 
DIMENSIONS ARE IN INCHES 
TOLERANCES ON 

FRACTIONS DECIMALS ANGLES 
DO NOT SCALE THIS DRAWING 


MATERIAL 


HEAT TREATMENT 


FINAL FINISH 


LIST OF MATERIALS 


M I T 

INSTRUMENTATION LAB 

Cambniocc Masb HAS 9* 

6 NO_CL>N»*»; ■ 497 


DRAWN 
CHECKED 
APPROVAL, 
APPROVAL 


2 JULY 63 
DATE . 


JkknyuA. JtH.¥ L3 \ 


NASA APPROVAL 




MIT APPROVAL 1 




MANNED SPACECRAFT CENTER 

HOUSTON. TEXAS 


CAPACITOR, FIXED 

(TANTALUM, SINTERED ANODE, NON-POLAR, 
85°C, tlO% TOL, INSULATED) 

SPECIFICATION CONTROL DRAWING '' 


CODE IDENT NO. 


SCALE NONE 


SIZE 


WT 


NASA DRAWING NO. 

1010279 

| SHEET’ 


3 Of 3 


I 


1010279 | G ♦ 
































































































































3 


NOTICE - WHIN GOVERNMENT DRAWINGS SPECIFICATIONS OR OTHER DATA 
ARC USCO FOR ANT PURPOSE OTHER THAN IN CONNECTION WITH A DEFINITELY 
RELATED GOVERNMENT PROCUREMENT OPERATION THE UNITED STATES GOVERN¬ 
MENT THERERY INCURS NO RESPONSIRILITY NOR ANY OBLIGATION WHATSOEVER 
AND THE FACT THAT THE GOVERNMENT MAY HAVE FORMULATED FURNISHED OR 
IN ANY WAY SUPPLIEO THE SAID ORAWINGS. SPECIFICATIONS OR OTHER DATA IS 
NOT TO RE REGAROED RY IMPLICATION OR OTHERWISE AS IN ANY MANNER 
LICENSING THE HOLDER OR ANY OTHER PERSON OR CORPORATION. OR CONVEY¬ 
ING ANY RIGHTS OR PERMISSION TO MANUFACTURE. USE. OR SELL ANT 
PATENTEO INVENTION THAT MAY IN ANY WAV RE RELATCO THERETO. 


REQUIREMENTS: 

1. GENERAL: 

A. INTERPRET DRAWING SYMBOLS, ABBREVIATIONS AND REFERENCE 

DESIGNATIONS IN ACCORDANCE WITH GOVERNMENT STANDARDS 
PRESCRIBED IN MIL-D-70327. 

B. SUPPLIER SHALL CONFORM TO THE QUALITY ASSURANCE PROVISIONS 

SPECIFIED IN ND 1015404, CLASS 2. 

C. UNITS SHALL BE CAPABLE OF MEETING ALL QUALIFICATION RE¬ 

QUIREMENTS SPECIFIED IN ND 1002044 UNLESS MODIFIED OR 
AMENDED BY THE DESIGN REQUIREMENTS SECTION OF THIS 
DRAWING. 

D. UNITS SHALL BE PACKAGED IN SUCH A MANNER AS TO INSURE THE 

FOLLOWING: 

(D EACH INDIVIDUAL PART SHALL BE SEPARATED FROM ALL 
OTHERS AND PACKED SECURELY TO PREVENT CONTACT 
DURING TRANSIT. 

(2) LEADS SHALL BE SECURED AGAINST WHIPPING OR VIBRATION 

DURING TRANSIT. 

(3) BODY MOUNTING SHALL BE SUCH THAT CAPACITORS CAN BE 

EASILY GRIPPED BY THE BODY AND REMOVED FROM THE 
PACKAGE, HANDLING OF LEADS IS TO BE HELD TO A 
MINIMUM. 

(4) UNITS SHALL BE CAPABLE OF MEETING APPLICABLE REQUIREMENTS 

OF MIL-C- 26655. 


CASE 
SIZE h 

W 

X 

Y 

Z 


2. INSPECTION AND ACCEPTANCE: 

A. MECHANICAL REQUIREMENTS: 

(1) DIMENSIONS PER TABLE I. 

(2) LEAD DATA: NICKEL ALLOY PER NO 1015400. A CERTIFICATE 

OF COMPLIANCE WITH THIS REQUIREMENT SHALL ACCOMPANY 
EACH SHIPMENT. 

(3) MARKING: UNITS SHALL BE PERMANENTLY AND LEGIBLY MARKED 

PER N01002019 WITH THE MANUFACTURER'S NAME AND/OR 

SYMBOL, NASA DRAWING NUMBER, DASH NUMBER AND REVISION 
LETTER AND SERIAL NUMBER TO SIGNIFY COMPLETION OF 
BURN-IN. IF SPACE PERMITS, MANUFACTURER'S PART NUM¬ 
BER, CAPACITANCE VALUE, TOLERANCE AND VOLTAGE MAY 
ALSO BE MARKED ON PART. EXTERIOR SHIPPING CONTAINERS 
SHALL INCLUDE THE NASA DRAWING NUMBER, DASH NUMBER, 
AND REVISION LETTER. 


B. ELECTRICAL REQUIREMENTS: 

(1) CAPACITANCE: PER TABLE II. CAPACITANCE MEASUREMENTS 
SHALL BE MADE BY MEANS OF A POLARIZED CAPACITANCE 
BRIDGE. THE MAXIMUM VOLTAGE APPLIED TO THE CAPACI¬ 
TORS DURING MEASUREMENT SHALL BE 2 VOLTS RMS AT 
120 CYCLES PER SECOND AT 25°C. IF THE AC VOLTAGE 
APPLIED IS LESS THAN 1/2 VOLT RMS, NO DC BIAS IS 
REQUIRED. MEASUREMENT ACCURACY OF THE BRIDGE SHALL 
BE WITHIN t3%. 


APPLICATION 


i*.: 

U 













4 


3 


2 


NOTICE — WHEN GOVERNMENT DRAWINGS SPECIFICATIONS OR OTHER DATA 
ARE USED FOR ANT PURPOSE OTHER THAN IN CONNECTION WITH A OEFINITELT 
RELATED GOVERNMENT PROCUREMENT OPERATION THE UNITED STATES GOVERN¬ 
MENT THEREAT INCURS NO RESPONSISILITT NOR ANT OALIGATION WHATSOEVER. 
ANO THE FACT THAT THE GOVERNMENT MAT HAVE FORMULATED FURNISHED OS 
IN ANT WAT SUPPLIED THE SAID DRAWINGS. SPECIFICATIONS OR OTHER OATA IS 
NOT TO AE REGARDEO AT IMPLICATION OR OTHERWISE AS IN ANT MANNER 
LICENSING THE HOLDER OR ANT OTHER PERSON OR CORPORATION. ON CONVEY¬ 
ING ANT RIGHTS OR PERMISSION TO MANUFACTURE. USE. ON SELL ANT 
PATENTED INVENTION THAT MAT IN ANT WAV AE RELATEO THERETO 


61Z0I0I 


(2) DISSIPATION FACTOR: 6% MAXIMUM • 25°C • 120 CPS. 

(3) LEAKAGE CURRENT: MEASUREMENTS SHALL BE MADE AT RATED 

WORKING VOLTAGE AT 25°C i 5°C WITH AN APPLICATION 
OF A STEADY SOURCE OF POWER, SUCH AS A REGULATED 
POWER SUPPLY WITH A 1000 OHM RESISTANCE TO LIMIT 
THE CHARGING CURRENT CONNECTED IN SERIES WITH EACH 
CAPACITOR UNDER TEST. RATED WORKING VOLTAGE SHALL 
BE APPLIED TO CAPACITORS FOR 5 MINUTES BEFORE MAKING 
LEAKAGE CURRENT MEASUREMENTS. THE MAXIMUM LEAKAGE 
CURRENT FOR ANY CAPACITOR SHALL NOT EXCEED THAT 
DETERMINED FROM THE FORMULA: 

(a) | = KCE WHERE I IS IN MICROAMPERES, C IS IN 

MICROFARADS, K IS A CONSTANT, AND E IS 
IN VOLTS. 

(b) K = 0.04 AT 25° i 5°C, 0.40 AT 85° i 3°C, AND 

0.50 AT 125° t 3°C. 

(c) AT 25°C: IN NO CASE NEED THE LEAKAGE CURRENT BE 

LESS THAN 1 UA. 

(d) AT 85°C: IN NO CASE NEED THE LEAKAGE CURRENT BE LESS THAN 5uA FOR 
VALUES OF LESS THAN .07UF, OR 10UA FOR VALUES OF.07UFOR GREATER. 

(e) AT 125°C: IN NO CASE NEE6 THE LEAKAGE CURRENT BE LESS THAN 8UA FOR VALUES LESS 
THAN .07UF, OR 10UA FOR VALUES OF .07 UF OR GREATER. 

3. DESIGN REQUIREMENTS: 

A. OPERATING AMBIENT TEMPERATURE RANGE: -80°C TO +85°C AT 

RATED VOLTAGE DERATED TO 66% OF RATED VOLTAGE AT 125°C. 


4. SPECIAL CONDITIONING BY SUPPLIER: 

A. BURN IN: ALL CAPACITORS SHALL BE BURNED IN FOR 250 HOURS 

MIN. AT THE RATED DC WORKING VOLTAGE AT A TEMPERATURE 
OF ♦85°C.-POLARITY TO BE REVERSED AT THE END OF 125 
HOURS. 

B. THE MANUFACTURER SHALL DETERMINE AND RECORD THE FOLLOWING 

ELECTRICAL CHARACTERISTICS PRIOR TO AND FOLLOWING 
BURN-IN: 

(1) CAPACITANCE 

(2) DISSIPATION FACTOR 

(3) DC LEAKAGE 

C- THE DATA SHALL BE PRESENTED IN A MANNER THAT PROVIDES 
POSITIVE IDENTIFICATION OF EACH INDIVIDUAL CAPACITOR 
WITH THE INITIAL TEST READING, THE FINAL READING, THE 
PERCENT CHANGE BETWEEN THE FINAL AND INITIAL READING. 
THE TEST DATA SUBMITTED SHALL ALSO IDENTIFY PARTS THAT 
FAIL TO MEET THE SPECIFIED REQUIREMENTS. 


TABLE II 


PART NUMBER 


1010279- 


CAPACITANCE CASE 
(MFD) SIZE 

± 10 % _ 

.11 w_ 

.13 I 

.16 _ 

.19 _ 

123 


(y _E_ 

6 _L 

G 

H 


_ REVISIONS _ 

DESCRIPTION j 

REPLACES REV C WITH CHANGES ANO 
UPGRAOEO TO CLASS A RELEASE 
PER TDRR OZZ*? 

REVISED PER TDRR 09636 
REVISED PER TDRR // SH 
REVISED PER TDRR 16597 
REVISED PER TDRR & 7S *f 


DATE I APPROVAL 


tg 


-6 

.28 



~=7 - 

.34 



-8 

.41 



-9 

.50 



-10 

.60 



^ri— 

.75 



-12 

.90 



-13 

1.1 



-14 

1.3 



-15 

1.6 



-16 

1.9 



^TT~ 

2.3 



-18 

2.8 



-19 

3.4 

W 


^50— 

4.1 

X 


-21 

5.0 



-22 

-23 

6.0 

7.5 


— 

-25 

9.0 

11 

-W-*- 


— 

tO 

-27 

16 


— 

-28 

- 

19 

-- 


— 

-30 

28 


— 

-31 

30 

X 


■=32“" 

34 

Y 



41 



^=5f— 

50 



-35 

60 



-36 

75 

f 


-37 

90 

Y 


-38 

110 

Z 


~-59 

130 

Z 

I r 


160 

Z 

6 

-100 

.11 

W 

15 

-101 

.13 

1 

:_i 

-102 

.16 

f 

? 

-103 

.19 

w 

15 


©REPLACES REV(C)WITH change 


. UNITS FAILING 

TO MEET INITIAL DRAWING REQUIREMENTS, OR WHICH EXCEED 
THE SPECIFIED LIMITS FOR PARAMETRIC CHANGES FOLLOWING 
BURN-IN, SHALL NOT BE ACCEPTABLE. 

(1) PARAMETRIC CHANGE LIMITS: 

(a) CAPACITANCE: ♦ 10% OF INITIAL VALUE 

(b) DISSIPATION FACTOR: INITIAL REQUIREMENTS - 

(c) DC LEAKAGE: 125% MAX. OF INITIAL - 

REQUIREMENTS. _ 


UNLESS OTHERWISE SPECIFIED 
DIMENSIONS ARE IN INCHES IN 

TOLERANCES ON o»« « 

FRACTIONS DECIMALS ANGLES DRAWN 


PART OR 
IDENTIFYING NO. 


INSTRUMENTATION LAB 

CAMwntoot Mass *4AS 9" 

WO_CONTRACT 497 


DO NOT SCALE THIS DRAWING 
MATERIAL 


I HEAT TREATMENT 


I FINAL FINISH 


APPLICATION 


CHECKED 
APPROVAL &L&. 
APPROVAL_ 

NASA APPROVAL , 

MIT APPROVAL 


DATE_ 

6 July 13 


NOMENCLATURE OR Flf 

DESCRIPTION N< 

LIST OF MATERIALS _ 

MANNED SPACECRAFT CENTER 

HOUSTON. TEXAS 

CAPACITOR, FIXED 

(TANTALUM, SINTERED ANODE, NON-POLAR, 
85°C, ±10% TOL, INSULATED) 


Ltll/if/o C0DE ,DENT N0 SIZE 

X' 80230 c 

1 {Pi* SCALE NCNE wr 


SPECIFICATION CONTROL DRAWING 
I NASA DRAWING NO. 


1010279 


4 


3 


2 


1 










3 


2 



TABLE II (cont) 




H| 64eoioi 

TABLE II (cont) 


CAPACITANCE CASE 
(MFD) SIZE 

± 10 % 


1010279-213 


-214 



5 

Z 

15 

.0023 

W 



-245 


-246 


-247 


. -248 


I -249 
_ -250 

-251 

1010279-252 


CASE 

SIZE 

WVDC 

W 

35 


__ REVISIONS 


_ DESCRIPTION 


THIS SHEET ADDED AND UPGRADED TO 
CLASS A RELEASE PER TORREZ S' 


REVISED PER TDRR 09636 


REVISED PER TDRR 


REVISED PER TDRR 16597 


REVISED PER TDRR S/ 78 - 



WCEi l 

i m&mk 

mastm* 


I W I I I 




© THIS SHEET ADDED 


PROCURE ORLY FROM APPROVED SOURCES LISTED ON 
NO 1002034 FOR THIS DRAWING. 


UNLESS OTHERWISE SPECIFIED 

DIMENSIONS ARE IN INCHES ,NS 

TOLERANCES ON 

FRACTIONS DECIMALS ANGLES DRAWN ^ 

CHECKED 

DO NOT SCALE THIS DRAWING approvai > 

MATERIAL 

APPROVAL . 


PART OR 
IDENTIFYING NO. 


M I T 

INSTRUMENTATION LAB 

Camwioce Mam NAS 9* 

MO _ CONTRACT 497 


DATE__ 

7/ixA a 


I HEAT TREATMENT 


IFiNAL FINISH 


NOMENCLATURE OR FIN 

DESCRIPTION NC 

LIST OF MATERIALS 

MANNED SPACECRAFT CENTER 

HOUSTON. TEXAS 

CAPACITOR, FIXED 

(TANTALUM, SINTERED ANODE, NON-POLAR, 
85°C, 110% TOL, INSULATED) 

SPECIFICATION CONTROL DRAWING - * 


APPLICATION 


I NASA APPROVAL 


MIT APPROVAL*! 


I CODE IDENT NO. I SIZE 


NASA DRAWING NO. 


J0230C 1010279 


I SCALE NONE IWT 


[sheet" 3 of 3 




























































































L . 

<* 


B 


NOTICE — WHIN GOVCMNMENT DRAWINGS. SPECIEICATIONS OR OTHER DATA 

ARC USED TOR ANY PURPOSE OTHER THAN IN CONNECTION WITH A DEFINITELY 

RCLATCO GOVERNMENT PROCUREMENT OPERATION THE UNITED STATES GOVERN¬ 
MENT THERERY INCURS NO RESPONSIBILITY NOR ANY OBLIGATION WHATSOEVER 
AND THE FACT THAT THE GOVERNMENT MAY HAVE FORMULATED FURNISHED OR 

IN ANY WAV SUPPLIED THE SAIO DRAWINGS. SPECIFICATIONS OR OTHER DATA IS 

NOT TO BE REGARDED BY IMPLICATION OR OTHERWISE AS IN ANY MANNER 
LICENSING THE HOLDER OR ANY OTHER PERSON OR CORPORATION. OR CONVEY¬ 
ING ANY RIGHTS OR PERMISSION TO MANUFACTURE. USE. ON SELL ANY 
PATENTED INVENTION THAT MAY IN ANY WAY BE RELATED THERETO 


REQUIREMENTS: 

1. GENERAL: 

A. INTERPRET DRAWING SYMBOLS, ABBREVIATIONS AND REFERENCE 

DESIGNATIONS IN ACCORDANCE WITH GOVERNMENT STANDARDS 
PRESCRIBED IN MIL-D-70327. 

B. SUPPLIER SHALL CONFORM TO THE QUALITY ASSURANCE PROVISIONS 

SPECIFIED IN ND 1015404, CLASS 2. 

C. UNITS SHALL BE CAPABLE OF MEETING ALL QUALIFICATION RE¬ 

QUIREMENTS SPECIFIED IN NO 1002044 UNLESS MODIFIED OR 
AMENDED BY THE DESIGN REQUIREMENTS SECTION OF THIS 
DRAWING. 

D. UNITS SHALL BE PACKAGED IN SUCH A MANNER AS TO INSURE THE 

FOLLOWING: 

(D EACH INDIVIDUAL PART SHALL BE SEPARATED FROM ALL 
OTHERS AND PACKED SECURELY TO PREVENT CONTACT 
DURING TRANSIT. 

(2) LEADS SHALL BE SECURED AGAINST WHIPPING OR VIBRATION 

DURING TRANSIT. 

(3) BODY MOUNTING SHALL BE SUCH THAT CAPACITORS CAN BE 

EASILY GRIPPED BY THE BODY AND REMOVED FROM THE 
PACKAGE, HANDLING OF LEADS IS TO BE HELD TO A 
MINIMUM. 

(4) UNITS SHALL BE CAPABLE OF MEETING APPLICABLE REQUIREMENTS 

OF HIL-C- 26655. 

2. INSPECTION AND ACCEPTANCE: 

A. MECHANICAL REQUIREMENTS: 


CASE 

SIZE 


( 1 ) 

( 2 ) 


(3) 


DIMENSIONS PER TABLE I. 

LEAD DATA: NICKEL ALLOY PER ND 1015400. A CERTIFICATE 
OF COMPLIANCE WITH THIS REQUIREMENT SHALL ACCOMPANY 
EACH SHIPMENT. 

MARKING: UNITS SHALL BE PERMANENTLY AND LEGIBLY MARKED 
PER NDl002019 WITH THE MANUFACTURER’S NAME AND/OR 
SYMBOL, NASA DRAWING NUMBER, DASH NUMBER AND REVISION 
LETTER AND SERIAL NUMBER TO SIGNIFY COMPLETION OF 
BURN-IN. IF SPACE PERMITS, MANUFACTURER’S PART NUM¬ 
BER, CAPACITANCE VALUE, TOLERANCE AND VOLTAGE MAY 
ALSO BE MARKED ON PART. EXTERIOR SHIPPING CONTAINERS 
SHALL INCLUDE THE NASA DRAWING NUMBER, DASH NUMBER, 
AND REVISION LETTER. 


B. ELECTRICAL REQUIREMENTS: 

(1) CAPACITANCE: PER TABLE II. CAPACITANCE MEASUREMENTS 
SHALL BE MADE BY MEANS OF A POUR I ZED CAPACITANCE 
BRIDGE. THE MAXIMUM VOLTAGE APPLIED TO THE CAPACI¬ 
TORS DURING MEASUREMENT SHALL BE 2 VOLTS RMS AT 
120 CYCLES PER SECOND AT 25°C. IF THE AC VOLTAGE 
APPLIED IS LESS THAN 1/2 VOLT RMS, NO DC BIAS IS 
REQUIRED. MEASUREMENT ACCURACY OF THE BRIDGE SHALL 
BE WITHIN 13%. 


NEXT ASSY 


USED ON 


APPLICATION 


3 


GRAPHICAL SYMBOL 


TABLE I 


DIMENSIONS I 

D (DIA) 

L (LENGTH) 

LEAD SIZE 

+.010 -.015 


t .001 

_.161 

.625 

.020 

.207 

.955 

.020 

.3U 

1.435 

.025 

.376 

1.635 

.025 


.1.25 

MIN 




1.25. 

MIN 


m 



.125 MAX 


-INSUUTING SLEEVE 


1 — LEAD DIA. (PER TABLE I) 

©REPLACES REV(C)WITH CHANGE 


QTV 

REQD 


PART OR 
IDENTIFYING NO 


NOMENCLATURE OR 
DESCRIPTION 


FIND 

NO. 


LIST OF MATERIALS 


UNLESS OTHERWISE SPECIFIED 
DIMENSIONS ARE IN INCHES 
TOLERANCES ON 

FRACTIONS DECIMALS ANGLES 
DO NOT SCALE THIS DRAWING 


MATERIAL 

SEE NOTES 

HEAT TREATMENT 

NONE 


M I T 

INSTRUMENTATION LAB 

CtMMinor Mass NAS 9 - 

G «K> "YT*»f * 4-97 

' "gJUL/feS 

\ DATE_1. 


APPROVALS'LL 
APPROVAL 



MANNED SPACECRAFT CENTER 

HOUSTON. TEXAS 


CAPACITOR, FIXED 

(TANTALUM, SINTERED ANODE, NON-POLAR, 
85°C, ±10£ TOL, INSULATED) 

SPECIFICATION CONTROL DRAWING 


FINAL FINISH 


NONE 


NASA APPROVAL 


MIT APPROVAL 



CODE IOENT NO. 

180230 


SCALE NONE 


SIZE 


NASA DRAWING NO. 

1010279 


WT 


SHEET l Of 3 











NOTICE — WHEN GOVERNMENT DRAWINGS SPECIFICATIONS OR OTHER OATA 
ARE USED FOR ANY PURPOSE OTHER THAN IN CONNECTION WITH A DEFINITELY 
RELATED GOVERNNENT PROCURENENT OPERATION THE UNITED STATES GOVERN- 
NENT THERERY INCURS NO RESPONSIBILITY NOR ANY ORLIGATION WHATSOEVER 
ANO THE FACT THAT THE GOVERNMENT NAY HAVE FORMULATED FURNISHED OR 
IN ANY WAV SUPPMEO THE SAIO DRAWINGS SPECIFICATIONS OR OTHER OATA IS 
NOT TO RE REGAROED RY IMPLICATION OR OTHERWISE AS IN ANY MANNER 
LICENSING THE HOLDER OR ANY OTHER PERSON OR CORPORATION. OR CONVEY¬ 
ING ANY RIGHTS OR PERMISSION TO MANUFACTURE USE OR SELL AMY 
PATENTEO INVENTION THAT MAY IN ANY WAV RE RELATEO THERETO 


61201 


(2) DISSIPATION FACTOR: 6 % MAXIMUM • 25°C • 120 CPS. 

( 3 ) LEAKAGE CURRENT: MEASUREMENTS SHALL BE MADE AT RATED 

WORKING VOLTAGE AT 25°C i 5°C WITH AN APPLICATION 
OF A STEADY SOURCE OF POWER, SUCH AS A REGULATED 
POWER SUPPLY WITH A 1000 OHM RESISTANCE TO LIMIT 
THE CHARGING CURRENT CONNECTED IN SERIES WITH EACH 
CAPACITOR UNDER TEST. RATED WORKING VOLTAGE SHALL 
BE APPLIED TO CAPACITORS FOR 5 MINUTES BEFORE MAKING 
LEAKAGE CURRENT MEASUREMENTS. THE MAXIMUM LEAKAGE 
CURRENT FOR ANY CAPACITOR SHALL NOT EXCEED THAT 
DETERMINED FROM THE FORMULA: 

(a) | = KCE WHERE I IS IN MICROAMPERES, C IS IN 

MICROFARADS, K IS A CONSTANT, AND E IS 
IN VOLTS. 

(b) K - 0.04 AT 250 i 5°C, 0.40 AT 85° t 3°C, AND 

0.50 AT 125° ♦ 30 c. 

(c) AT 25°C: IN NO CASE NEED THE LEAKAGE CURRENT BE 

LESS THAN 1 UA. 

(d) AT 85°C: IN NO CASE NEED THE LEAKAGE CURRENT BE LESS THAN 5uA FOR 
VALUES OF LESS THAN .07UF, OR 10UA FOR VALUES OF.07UFOR GREATER. 

(e) AT 125°C: IN NO CASE NEED THE LEAKAGE CURRENT BE LESS THAN 8UA FOR VALUES LESS 
THAN .07UF, OR 10UA FOR VALUES OF .07 UF OR GREATER. 

3. DESIGN REQUIREMENTS: 

A. OPERATING AMBIENT TEMPERATURE RANGE: -80°C TO +85°C AT 

RATED VOLTAGE DERATED TO 66 % OF RATED VOLTAGE AT 125°C. 

a. SPECIAL CONDITIONING BY SUPPLIER: 

A. PRIOR TO BURN-IN PARTS SHALL BE SUBJECTED TO TEMPERATURE SHOCK AND VIBRATION PER ND1002044. ELECTRICAL 
MEASURBENTS NEED NOT BE MADE FOR THESE ENVIROfWENTS. 

B. BURN IN: ALL CAPACITORS SHALL BE BURNED IN FOR 250 HOURS 

MIN. AT THE RATED DC WORKING VOLTAGE AT A TEMPERATURE 
OF ♦85°C.-POLARITY TO BE REVERCED AT THE END OF 125 
HOURS. 

C-. THE MANUFACTURER SHALL DETERMINE AND RECORD THE FOLLOWING 
ELECTRICAL CHARACTERISTICS PRIOR TO AND FOLLOWING 
BURN-IN: 

( 1 ) CAPACITANCE 

( 2 ) DISSIPATION FACTOR 

( 3 ) DC LEAKAGE 

D~ THE DATA SHALL BE PRESENTED IN A MANNER THAT PROVIDES 

POSITIVE IDENTIFICATION OF EACH INDIVIDUAL CAPACITOR 
WITH THE INITIAL TEST READING, THE FINAL READING, THE 
PERCENT CHANGE BETWEEN THE FINAL AND INITIAL READING. 

THE TEST DATA SUBMITTED SHALL ALSO IDENTIFY PARTS THAT 
FAIL TO MEET THE SPECIFIED REQUIREMENTS. 


. UNITS FAILING 

TO MEET INITIAL DRAWING REQUIREMENTS, OR WHICH EXCEED 
THE SPECIFIED LIMITS FOR PARAMETRIC CHANGES FOLLOWING 
BURN-IN, SHALL NOT BE ACCEPTABLE. 

( 1 ) PARAMETRIC CHANGE LIMITS: 

(a) CAPACITANCE: ♦ 10% OF INITIAL VALUE 

(b) DISSIPATION FACTOR: INITIAL REQUIREMENTS - 

(c) DC LEAKAGE: 125% MAX. OF INITIAL - 

REQUIREMENTS. _ 


APPLICATION 


TABLE II 


CAPACITANCE 
PART NUMBER (MFD) 

± 10 % 


1010279-1 


-2 




REVISIONS 


REPLACES REV C WITH CHANGES ANO 
UPGRADED TO CLASS A RELEASE 
PER TDRR OZZ/7 


REVISED PER TDRR 09636 
REVISED PER TDRR //£// 


REVISED PER TDRR 16597 


REVISED PER TDRR <S'*g? 
REVISED PER TDRR 24421 


REPLACES REV(C)WITH CHANGE 


UNLESS OTHERWISE SPECIFIED 
DIMENSIONS ARE IN INCHES >N 

TOLERANCES ON pwg w 

FRACTIONS DECIMALS ANGLES QRAWN 

* CHECKl 

DO NOT SCALE THIS DRAWING APPBOi 

MATERIAL 


PART OR 
IDENTIFYING NO. 


INSTRUMENTATION LAB 

C«mmiou Ma»g NAS 9“ 
we _ CONTRAC T 497 


DATE_ 

£ July < 


I HEAT TREATMENT 


I FINAL FINISH 


NASA APPROVAL . 


MIT APPROVAL 



NOMENCLATURE OR 
DESCRIPTION 


LIST OF MATERIALS 


MANNED SPACECRAFT CENTER 

HOUSTON. TEXAS 


CAPACITOR, FIXED 

(TANTALUM, SINTERED ANODE, NON-POLAR, 
85°C, ±10% TOL, INSULATED) 


CODE IDENT NO. SIZE 


SPECIFICATION CONTROL DRAWING 


NASA DRAWING NO. 


80230 C 1010279 


SCALE NONE 

































































































































































REQUIREMENTS: 

CROUP I (INSPECTION BY SUPPLIER AND USER): 

CONSTRUCTION: METAL CASE WITH POLYESTER INSULATING SLEEVE. 

LEAD DATA: SOLID WELDABLE FLEXIBLE NICKEL (GRADE A) PER 
ND 1015400. 

CAPACITANCE: CAPACITANCE MEASUREMENTS SHALL BE MADE BY MEANS 
OF A POLARIZED CAPACITANCE BRIDGE. THE MAXIMUM VOLTAGE 
APPLIED TO THE CAPACITORS DURING MEASUREMENT SHALL BE 2 VOLTS 
RMS AT 120 CYCLES PER SECOND AT 25*C. IF THE AC VOLTAGE 
APPLIED IS LESS THAN 1/2 VOLT RMS. NO DC BIAS IS REQUIRED. 
MEASUREMENT ACCURACY OF THE BRIDGE SHALL BE WITHIN t 2*. 

CAPACITANCE TOLERANCE: ♦ 10* • 25 # C WHEN MEASURED AS SPECIFIED 
ABOVE. 

DISSIPATION FACTOR: b* MAXIMUM • 25*C • 120 CPS. 

LEAKAGE CURRENT: MEASUREMENTS SHALL BE HADE AT RATED WORKING 
VOLTAGE AT 25*C t 5*C WITH AN APPLICATION OF A STEADY SOURCE 
OF POWER. SUCH AS A REGULATED POWER SUPPLY WITH A 1000 OHM 
RESISTANCE TO LIMIT THE CHARGING CURRENT CONNECTED IN SERIES 
WITH EACH CAPACITOR UNDER TEST. RATED WORKING VOLTAGE SHALL 
BE APPLIED TO CAPACITORS FOR 5 MINUTES BEFORE MAKING LEAKAGE 
CURRENT MEASUREMENTS. THE MAXIMUM LEAKAGE CURRENT FOR ANY 
CAPACITOR SHALL NOT EXCEED THAT DETERMINED FROM THE FORMULA: 

I « KCE WHERE I IS IN MICROAMPERES. C IS IN MICROFARADS. 

K IS A CONSTANT. AND E IS IN VOLTS. 

K ■ 0.04 AT 25* i 5*C, 0.40 AT 85* i 3*C, AND 0.50 AT 
125* 1 3*C. 

AT 25*C: IN NO CASE NEED THE LEAKAGE CURRENT BE LESS THAN 
1 UA. 

AT 85*C: IN NO CASE NEED THE LEAKAGE CURRENT BE LESS THAN 
5 UA FOR CAPACITORS WITH THE NOMINAL CAPACITANCE OF LESS 
THAN .07 UF OR 10 UA FOR CAPACITORS WITH A NOMINAL CAPA¬ 
CITANCE OF .07 UF OR GREATER. 

AT 125*C: IN NO CASE NEED THE LEAKAGE CURRENT BE LESS THAN 
8 UA FOR CAPACITORS WITH THE NOMINAL CAPACITANCE OF LESS 
THAN .07 UF OR 10 UA FOR CAPACITORS WITH A NOMINAL CAPA¬ 
CITANCE OF .07 UF OR GREATER. 

MARKING: UNITS SHALL BE PERMANENTLY A LEGIBLY MARKED WITH THE 
MANUFACTURERS NAME AND/OR SYMBOL. CAPACITANCE VALUE. 
TOLERANCE. VOLTAGE RATING. DATE CODE, LOT CODE. AND SERIAL 
NUMBER. EACH INTERNAL AND EXTERNAL CONTAINER SHALL ALSO 
CONTAIN THE NASA DRAWING AND DASH NUMBER PLUS THE REVISION 
LETTER. 

GROUP II (DESIGN REQUIREMENTS): 

DC WORKING VOLTAGE: SEE TABLE II. 

OPERATING AMBIENT TEMPERATURE RANGE: -80*C TO +85*C AT RATED 
VOLTAGE DERATED TO bbX OF RATED VOLTAGE AT 125*C. 



PROCURE ONLY FROM APPROVED SOURCES LISTED ON 
ND 1002034 FOR THIS DRAWING. 


_ KEVUION* 

OCaCRIFTION 


DATE | APPROVAL 


QUALITY ASSURANCE: VENDOR SHALL CONFORM TO THE QUALITY ASSURANCE 
PROVISIONS OF ND 1015404. CLASS 2. 

QUALIFICATION: PARTS SHALL MEET THE QUALIFICATION REQUIREMENTS 
OF ND 1002044. 

GROUP III (SPECIAL CONDITIONING BY SUPPLIER) 

BURN-IN: TO BE SPECIFIED. 


FOR INFORMATION ONLY 


INTERPRET DRAWING IN ACCORDANCE WITH STANDARDS PRESCRIBED BY MIL-D-70327. CLASS B RELEASE TDR No. Q& 4*9*? DATE 


JL 



25 MAX 


TABLE I 


DIMENSIONS 



CASE 

D (DIA) 

L (LENGTH) 

LEAD SIZE 

SIZE 

♦ .010 -.015 

1.031 

1.001 

U 

.161 

.625 

.020 

X 

.207 

.955 

.020 

Y 

.314 

1.435 

.025 

Z 

.376 

1.635 

.025 


SHEET 1 SHEET 2 

REVISION STATUS OF SHEETS 


PART OR 
IDENTIFYING NO. 


UNLESS OTHERWISE SPECIFIED M 1 T __ 

in 1U rucc INSTRUMENTATION LAB 

DIMENSIONS ARE IN INCHES cammiooi, Mam. 

TOLERANCES ON — - comt mact 

FRACTIONS DECIMALS ANGLES drawn TC WtuMLwt DATE IQF'EB&S 

* ± * ^ ^ 

DO NOT SCALE THIS DRAWING appptwai ^2/1^ 

MATERIAL 7 


CHECKEDJ 
APPROVAL, 
APPROVAL. 


NEXT ASSY I U 
APPLICATION 


I HEAT TREATMENT 


I FINAL FINISH 


I NASA APPROVAL. 


MIT APPROVAI 




NOMENCLATURE OR FIN 

DESCRIPTION NO 

LIST OF MATERIALS 

MANNED SPACECRAFT CENTER 

HOUSTON, TEXAS 

CAPACITOR. FIXED 

(TANTALUM, SINTERED ANODE, NON-POLAR, 

85* C, - 10% TOL, INSULATED) 

_ SPEC CONTROL DWG _ 

CODE IDENT NO. I SIZE NASA DRAWING NO. 

_ C11010279 

SCALE - WT I SHEET | Of 2 


































2 


6ZZ0I0I 


CAPACITANCE 

(MFD) 



FOR INFORMATION ONLY 

CLASS B RELEASE TOR No. 00 499 DATE 


PART OR 
IDENTIFYING NO. 


UNLESS OTHERWISE SPECIFIED 
DIMENSIONS ARE IN INCHES 
TOLERANCES ON 
FRACTIONS DECIMALS ANGLES! DRAW N 
* - * - *- 1 _ 

DO NOT SCALE THIS DRAWING 


MATERIAL 


HEAT TREATMENT 



i < 40 *» ki 


DATE 

» s/t/jj 


NOMENCLATURE OR 
DESCRIPTION 


LIST OF MATERIALS 


MANNED SPACECRAFT CENTER 

HOUSTON, TEXAS 


CAPACITOR, FIXED 

(TANTALUM, SMTERED ANODE, NON-POLAR, 
89* C, -10 % TOL, INSULATED) 

SPEC CONTROL DWG 


CODE IDENT NO. I SIZE 


FINAL FINISH 



NASA DRAWING NO. 


C 1010279 


SCALE 


WT 


SHEET 2 OF £ 
























































































































































































3 


2 


NOTICK — WHIM 80VCRNHKNT ORAWINM. SPECIFICATIONS. OR OTHER DATA 
ARE USED FOR ANT PURPOSE OTHER THAN IN CONNECTION WITH A DEFINITELY 
RELATED COVERNNENT PROCURENENT OPERATION. THE UNITED STATES GOVERN- 
RENT THERERT INCURS NO RESPONSISILITV NOR ANT ORLICATION WHATSOEVER; 
AND THE FACT THAT THE COVERNNENT NAT HAVE FORNULATED. FURNISHED. OR 
IN ANT WAT SUPPLICO THE SAIO DRAWINGS. SPECIFICATIONS OR OTHER DATA IS 
NOT TO RE REGARDED RT INDICATION OR OTHERWISE AS IN ANT NANNER 
LICENSING THE HOLDER OR ANT OTHER PERSON OR CORPORATION. OR CONVEY¬ 
ING ANT RIGHTS OR PERNISSION TO NANUFACTURE. USE. ON SELL ANT 
PATENTEO INVENTION THAT NAT IN ANT WAY RE RELATED THERETO. 


V 08Z0I0I 


REVISIONS 


DATE APPROVAL 


REQUIREMENTS: 


GROUP I (INSPECTION BY SUPPLIER AND USER) 

LEAD DATA: 

MATERIAL - IRON-NICKEL ALLOY (DUMET) PER NASA DOCUMENT 1015401. A 
CERTIFICATE OF COMPLIANCE WITH THIS REQUIREMENT jSHALL ACCOMPANY 
EACH SHIPMENT. 


THE DATA PRESENTED FOR AND IDENTIFIED WITH EACH INDIVIDUAL DIODE 
SHALL BE THE INITIAL READING, THE FINAL READING. AND PERCENT 
CHANGE BETWEEN INITIAL AND FINAL READINGS REFERRED TO THE 
INITIAL READING. TEST DATA SUBMITTED SHALL IDENTIFY DIODES 
WHICH FAIL TO CONFORM. HISTOGRAMS SHALL BE CONSTRUCTED TO 
SHOW FREQUENCY DISTRIBUTIONS FOR BOTH INITIAL READINGS AND 
PERCENT CHANGE FOR EACH CHARACTERISTIC. 

INTERPRET DRAWING IN ACCORDANCE WITH STANDARDS PRESCRIBED BY 
MIL-D-70327. 


ORIGINATED 

SEE PROCUREMENT NOTE 


REVISED PER TDRR 


oofo 


ELECTRICAL CHARACTERISTICS: PER TABLE II. 

FORWARD VOLTAGE (V F ) 

BREAKDOWN VOLTAGE (By) 

REVERSE LEAKAGE CURRENT (I R ) 

ZENER IMPEDANCE (Z ZT ) 

MARKING: EACH PART SHALL BE PERMANENTLY AND LEGIBLY MARKED WITH THE 
MANUFACTURERS NAME AND/OR SYMBOL, TYPE DESIGNATION, DATE AND LOT 
CODE, AND SERIAL NUMBER, IM ACCORDANCE WTH MULiSID-130. 

GROUP II (DESIGN REQUIREMENTS) 

ELECTRICAL: ABSOLUTE MAXIMUM RATINGS PER TABLE I AND CHARACTERISTICS 
PER TABLE II. 

QUAlitFtCAtlOM .REQUIREMENTS: UNITS .SHALL NEET THC QUALIFICATION 
REQUIREMENTS OF ND1002054.. 

STORAGE TEMPERATURE (JUNCTION AND AMBIENT): -65*C TO ♦175*C. 

POWER DISSIPATION, MAXIMUM: 250 MILLIWATTS AT *25*C DERATED 1.67 MW/»C 
TO ZERO AT +175°C. 

SUPPLIERS SHALL CONFORM TO THE QUALITY ASSURANCE REQUIREMENTS OF 
ND 1015404, CLASS I. 

PACKAGING .AND MUUNOi UNIT-PACKAGING AND ,PACKING SHALL BE IN ACCORDANCE 
WITH MM.tP-*VT49I LEVEL A,IN,BOJM INSTANCES. 

<t) NARKING.OF UNIT PACKAGES AND-EXTERIOR SNIPPING 'CONTAINERS SHALL BE IN 

ACCORDANCE WITH MILrP-19491-AND-SHALL INCLUDE THE1NASA .DRAWING AND 
REVISION LETTER. 

GROUP III (SPECIAL CONDITIONING BY SUPPLIER) 

BURN-IN: EVERY DIODE SHALL BE OPERATED FOR 240 HOURS UNDER THE FOLLOWIN' 5 
CONDITIONS: 

1. AMBIENT TEMPERATURE: ♦100 , C 

2. POWER DISSIPATION: 125 MILLIWATTS 

PARAMETRIC CHANGES: PARAMETRIC CHANGES FROM INITIAL V&LUE 

BREAKDOWN VOLTAGE: ♦ 1.0* 

ZENER IMPEDANCE: ♦ 5* 

DIODES FAILING TO MEET ALL INITIAL MEASUREMENTS AND THE SPECIFIED 
PARAMETRIC CHANGES FOLLOWING BURN-IN SHALL NOT BE SHIPPED 


THE MANUFACTURER SHALL DETERMINE AND RECORD THE FOLLOWING 
CHARACTERISTICS PRIOR TO AND FOLLOWING BURN-IN 


_ TABLE I 

ABSOLUTE MAXIMUM RATINGS AT T fl = +25°C 

BREAKDOWN I POWER ’ JUNCTION AND DERATING 
VOLTAGE DISSIPATION STORAGE ABOVE 

BV P T TEMP RANGE ♦25 , C 

2.52 Vpc 250 MW ~-fe5 0 C TO ♦175°c| 1 .67MW/«C 
TABLE II 


ZENER 
CURRENT 
IR ‘ 
80 MA 


ELECTRICAL CHARACTERISTICS AT T fl = +25 # C(UNLESS SPECIFIED) 

--1-!-!— ... SPECIFICATION LlMH 

PARAMETER CONDITIONS SYMBOL min I MAX I UNITS 


FOR INFORMATION ONLY 

CLASS B RELEASE TDR No. DATE 


1, 


FORWARD VOLTAGE 
REVERSE CURRENT 
REVERSE CURRENT 
BREAKDOWN VOLTAGE 
ZENER IMPEDANCE 
ZENER CURRENT 
REVERSE CURRENf 

(PEM) _ 

VOLTAGE-TEMP 

CHARACTERISTIC 


I F = 10CMA 
Vr = 1.0VDC 
V B = 1.0VDC; 
I 7 T = 10MA 
Ik = 10MA ♦ i 
BV = .2.40VDC 


I K = 10 MA 


< 1.4Ma 



1.10 MIN 



270 MAX- 


IJOMIN 


il04 MAX 


FORWARD VOLTAGE (V F ) 

BREAKDOWN VOLTAGE (BV) 

REVERSE LEAKAGE CURRENT (Ir) 

ZENER IMPEDANCE (Z ZT ) 

PROCURE ONLY FROM APPROVED SOURCES LISTED 
ON NO 1002034 FOR THIS DRAWING. 


UNLESS OTHERWISE SPECIFIED 
DIMENSIONS ARE IN INCHES >N 

TOLERANCES ON ■>»« ” 

FRACTIONS DECIMALS ANGLES DRAWN 


PART OR 
IDENTIFYING NO. 


M I T 

INSTRUMENTATION LAB 
CAMsmoaK. Mam. 


NOMENCLATURE OR 
DESCRIPTION 


LIST OF MATERIALS 


MANNED SPACECRAFT CENTER 


HOUSTON, TEXAS 


DO NOT SCALE THIS DRAWING 


SEE NOTES 

HEAT TREATMENT 


[FINAL FINISH 


APPLICATION 


NONE 

NONE 


CHECKEDjO 
APPROVAL &I. 


NASA APPROVAL 


MIT APPROVAL^ 


,DATE 

> LJ f fOkZ 


SEMICONDUCTOR DEVICE, DIODE 

SPECIFICATION CONTROL DRAWING 


(code ioent no. size 


'of%& 


SCALE NONE IWT 


NASA DRAWING NO. 

1010280 

I SHEET T 


3 

















NOTICK — WHIN SOI 
ARC UtED 
RCLATCO l 
MCNT THEREBY 
AMO THE FACT 
IN ANT WAT SUPPLIED 
NOT TO I 
licensing 
INC ANT 
PATCNTEO INVENTION 


SPECIFICATIONS. OR OTHER DATA 
OEFINITELT 

OPERATION. THE UNITED STATES COVERN- 
OSLICATION WHATSOEVER: 
LATED. FURNISHED. OR 
ICATIONS OR OTHER DATA IS 
IMPLICATION OR OTHERWISE AS IN ANT MANNER 
CORPORATION. OR CONVET. 

OR SCLL ANT 






REQUIREMENTS: 


GROUP I (INSPECTION BY SUPPLIER AND USER) 

LEAD DATA: 

MATERIAL - IRON-NICKEL ALLOY (DUMET) PER NASA DOCUMENT 1015401. A 
CERTIFICATE OF COMPLIANCE WITH THIS REQUIREMENTjSHALL .ACCOMPANY 
EACH .SHIPMENT. 


THE DATA PRESENTED FOR AND IDENTIFIED WITH EACH INDIVIDUAL DIODE 
SHALL BE THE INITIAL READING, THE FINAL READING, AND PERCENT 
CHANGE BETWEEN INITIAL AND FINAL READINGS REFERRED TO THE 
INITIAL READING. TEST DATA SUBMITTED SHALL IDENTIFY DIODES 
WHICH FAIL TO CONFORM. HISTOGRAMS SHALL BE CONSTRUCTED TO 
SHOW FREQUENCY DISTRIBUTIONS FOR BOTH INITIAL READINGS AND 
PERCENT CHANGE FOR EACH CHARACTERISTIC. 

INTERPRET DRAWING IN ACCORDANCE WITH STANDARDS PRESCRIBED BY 
MIL-D-70327. 


& 


_ REVISIONS 

_ DESCRIPTION _ 

ORIGINATED 

SEE PROCUREMENT NOTE 


REVISED PER TDRR 


ODfo 


REPLACED.BY. REV.C WITH CHANGES 
■ PER.TDRR g/777_ 



ELECTRICAL CHARACTERISTICS: PER TABLE II. 

FORWARD VOLTAGE (V F ) 

BREAKDOWN VOLTAGE (B v ) 

REVERSE LEAKAGE CURRENT (I R ) 

ZENER IMPEDANCE (Z ZT ) 

MARKING: EACH PART SHALL BE PERMANENTLY AND LEGIBLY MARKED WITH THE 
MANUFACTURERS NAME AND/OR SYMBOL, TYPE DESIGNATION, DATE AND LOT 
CODE, AND SERIAL NUMBER, IN ACCORDANCE iWTH MHL-iSIO-1 30. 

GROUP II (DESIGN REQUIREMENTS) 

ELECTRICAL: ABSOLUTE MAXIMUM RATINGS PER TABLE I AND CHARACTERISTICS 
PER TABLE II. 

QUALIFICATION -REQUIREMENTS: UMTS SHAUL.NE8T THE QUAHMCAIION 
REQUIREMENTS OF N010020S4.- 

STORAGE TEMPERATURE (JUNCTION AND AMBIENT): -65*C TO *175*0. 

POWER DISSIPATION. MAXIMUM: 250 MILLIWATTS AT +25*C DERATED 1.67 MW/*C 
TO ZERO AT *175*C. 

SUPPLIERS SHALL CONFORM TO THE QUALITY ASSURANCE REQUIREMENTS OF 
ND 1015404, CLASS I. 

PACKAGING.ANO MAMNB: UNtT--PACKAGING AND.RACKING SHALL IE IN ACCORDANCE 
WITH NM.TP*m*t LEVEL A-itN BOTM INSTANCES. 

<|) MARKING.OF UNIT PACKAGES«AN».EXTERIOR SHIPPING-CONTAINERS SHALL BE ,IN 
ACCORDANCE WITH MIL*P-H4V1 .AM ..SHALL kttOLUDE THE NASA .DRAWING -AND 
REVISION LETTER. J 

GROUP III (SPECIAL CONDITIONING BY SUPPLIER) 

BURN-IN: EVERY DIODE SHALL BE OPERATED FOR 240 HOURS UNDER THE FOLLOWING 
CONDITIONS: 

1. AMBIENT TEMPERATURE: +100*C 

2. POWER DISSIPATION: 125 MILLIWATTS 

PARAMETRIC CHANGES: PARAMETRIC CHANGES FROM INITIAL VALUE 

BREAKDOWN VOLTAGE: i 1.0X 
ZENER IMPEDANCE: i 5% 

DIODES FAILING TO MEET ALL INITIAL MEASUREMENTS AND THE SPECIFIED 
PARAMETRIC CHANGES FOLLOWING BURN-IN SHALL NOT BE SHIPPED 


THE MANUFACTURER SHALL DETERMINE AND RECORD THE FOLLOWING 
CHARACTERISTICS PRIOR TO AND FOLLOWING BURN-IN 
FORWARD VOLTAGE (Vp) 

BREAKDOWN VOLTAGE (BV) 

REVERSE LEAKAGE CURRENT (I R ) 

ZENER IMPEDANCE (Z ZT ) 

PROCURE ONLY FROM APPROVED SOURCES ItlSTED 
ON NO 1002034 ;FOR THIS DRAWING. 


_ TABLE I _ 

_ ABSOLUTE MAXIMUM RATINGS AT T fl = +25*C 

BREAKDOWN I POWER JUNCTION AND DERATING 
VOLTAGE DISSIPATION STORAGE ABOVE 

BV P T TEMP RANGE +25*C 

2.52 V DC 250 MW -65»C TO +175°C T.67MW/* 


ZENER 

CURRENT 

IR 


| 2.52 V DC | 250 MW [-65»C TO *175°C|1.67MW/»C| 80 MA 

TABLE II 

ELECTRICAL CHARACTERISTICS AT Ta = +25*C(UNLESS SPECIFIED) 


PARAMETER i 



CONDITIONS 

... i 

SYMBOL 

or ll i 

mi 

MA 

UNITS 

FORWARD VOLTAGE 

if 

s 

10CMA 


Vf 

- 

1.5 

VDC 

REVERSE CURRENT 

Vr 

T 

1.0VDC 


IR 


75 

UA 

REVERSE CURRENT 

3- 

s 

1.0VDC; Ta = 

♦100*C 

IR 


100 

UA 

BREAKDOWN VOLTAGE 

jzi 

LJ 

= 10MA 


BV 

2.28 

2.52 

VDC 

ZENER IMPEDANCE 



10MA ♦ i k < 1 

.4Ma 

Zk 

- 

60 

OHMS 

ZENER CURRENT 

BV 

T 

2.40VDC 



- 

70 

MA 

REVERSE CURRENT 





i r (SURGE) 

- 

TBS 

MA 

(PEAK) 









VOLTAGE-TEMP 

~h 

= 

10 MA 



-.07 

-.08 

x/*c 


FOR INFORMATION ONLY 

CLASS B RELEASE TOR Nn. a DATE 


CHARACTERISTIC 



I.IOMIN 


;270 MAX- 


l«!0 MIN 


1.104 MAX 



REPLACED BY REV C WITH. CHANGES 


UNLESS OTHERWISE SPECIFIED 
DIMENSIONS ARE IN INCHES ,NST RUN 

TOLERANCES ON — ■ mo. 

FRACTIONS DECIMALS ANGLER drawn 

— CHECKED$i22 

DO NOT SCALE THIS DRAWING APPROVAL &L 

MATERIAL ^ 

APPROVAL_ 


PART OR 
IDENTIFYING NO. 


M I T 

INSTRUMENTATION LAB 
Cambridok, Mass. 


APPLICATION 


- DO NOT SCALE THIS DRAWING 

_ MATERIAL 

SEE NOTES 

HEAT TREATMENT 

-- NONE 

USED ON FINAL FINISH 

;- NONE 


NOMENCLATURE OR 
DESCRIPTION 

LIST OF MATERIALS 

MANNED SPACECRAFT CENTER 

HOUSTON. TEXAS 

SEMICONDUCTOR DEVICE, DIODE 

SPECIFICATION CONTROL DRAWING 


NASA APPROVAL 





CODE IDENT NO. SIZE 

C 

SCALE NONE WT 


NASA DRAWING NO. 

1010280 


I SHEET I OF 


0 i 2 

PHOTOGRAPHIC SCALE ONLY 





























4 


3 


2 


NOTICK — WHIM SOVINMMCNT ORA WINKS. SPCCtFICATIORS. OR OTWCR OATA 
ARC USCO FOR ANT PURPOSI OTHCR THAN IN CONNCCTION WITH A DCFIMITCLV 
RCLATCD GOVCRNNCNT PROCUACNINT OPERATION THC UNITED STATES 60VCRN- 
MBNT THERIOT INCURS NO RESPONSIRILITT NOR ANT ORl I6ATION WHATSOEVER 
ANO THC FACT THAT THE SOVCRNNCNT NAT HAVE FORMULATED FURNISHCO OR 
IN ANT WAT SUPPLIED THE SAID DRAWINGS. SPECIFICATIONS OR OTHER DATA IS 
NOT TO DC REGARDED ST IMPLICATION OR OTHERWISE AS IN ANT MANNER 
LICENSING THE HOLDER OR ANT OTHCR PERSON OR CORPORATION. OR CONVCV. 
IM« ANT RIGHTS OR PERMISSION TO MANUFACTURE. USE. OR MLL AMV 
PATENTED INVENTION THAT MAX IN ART WAT DC RELATED THERETO. 


REQUIREMENTS: 

GENERAL: 

INTERPRET DRAWING IN ACCORDANCE WITH STANDARDS PRESCRIBED 
BY MIL-D-70327. 

SUPPLIERS SHALL CONFORM TO THE QUALITY ASSURANCE REQUIRE¬ 
MENTS OF NO 1015404, CUSS 2. 

PACKAGING AND PACKING: UNIT PACKAGING AND PACKING SHALL 
BE IN ACCORDANCE WITH NO 1002129. 

QUALIFICATION REQUIREMENTS: UNITS SHALL BE CAPABLE OF 
MEETING ALL QUALIFICATION REQUIREMENTS OF ND 1002054. 
LIFE TEST CONDITIONS SHALL BE THE SAME AS BURN-IN CON¬ 
DITIONS. 


0 0830101 


REVISIONS 


DESCRIPTION 


DATE I APPROVAL 


REPLACES.REV B WITH CHANGES.ANO 
UPGRAOED.TO.CLASS A RELEASE 
.PER TORR £7/7 7 ? 




INSPECTION AND ACCEPTANCE: 

LEAD DATA: 

MATERIAL: THE ULTIMATE LEAD MATERIAL FOR THIS PART IS 
DUMET PER ND 1015401. UNTIL THIS MATERIAL IS AVAIL¬ 
ABLE IN PRODUCTION (AT WHICH TIME THE DRAWING WILL BE 
UPDATED BY CHANGE) THE MATERIAL SHALL BE DUMET, TIN 
DIPPED. A CERTIFICATE OF COMPLIANCE WITH THIS RE¬ 
QUIREMENT SHALL ACCOMPANY EACH SHIPMENT. 

MARKING: THE MANUFACTURER'S NAME, TRADEMARK OR CODE, 

TYPE DESIGNATION, DATE CODE, LOT CODE AND SERIAL 
N'JMSER SHALL BE PERMANENTLY ANO LEGIBLY MARKED ON THE 
PART, PER MIL-STD-130. A TAG MAY BE ATTACHED WHEN 
THE SIZE OF THE UNIT MAKES THIS MARKING IMPRACTICAL. 

ELECTRICAL SPECIFICATIONS: PER TABLE II. 

BREAKDOWN V0LTA6E (By) 

REVERSE LEAKAGE CURRENT (Ir) 

ZENER IMPEDANCE <«*) 

DESIGN REQUIREMENTS: 

ELECTRICAL: ' MAXIMUM RATINGS PER TABLE I AND 

CHARACTERISTICS PER TABLE II. 

STORAGE TEMPERATURE: -65°C TO ♦i75°C. 

THERMAL RESISTANCE: (JUNCTION TO AMBIENT AIR WITH CLIPS 
1/2 INCH FROM BODY OF DIODE IN STILL FREE AIR): 600°C/W 

MAXIMUM 

SPECIAL CONDITIONING BY SUPPLIER: 

BURN-IN: UNITS SHALL BE BURNED-IN FOR 240 HOURS AT THE 
FOLLOWING CONDITIONS. 

1. AMBIENT TEMPERATURE: 100°C ♦10°C, -0°C. 

2. POWER DISSIPATION: M MILLIWATTS 

(DIODE IN VOLTAGE BREAK DOWN CONDITION) 

3. MOUNTING: BY CLIPS 1/2 INCH i 1/16 INCH FROM 
DIODE BODY. 

THE MANUFACTURER SHALL DETERMINE AND RECORD THE FOLLOWING 
ELECTRICAL CHARACTERISTICS PRIOR TO AND FOLLOWING BURN- 
IN: ,- 

ZENER V0LTAGE(V2) _ 

ZENER IMPEDANCE (ZZ) 

REVERSE LEAKAGE CURRENT (IR) - 


GRAPHICAL SYMBOL 


- 300 MAX.- 


. ‘Q2 f qia 
.0I9 U ‘* 


1.10 MIN 


/ wfw—;270 MAX- 

■BAUD DeNOTHS POSITIVE 
(CATHODE) EKJD 


MO MIN 



104 MAX 


REPLACES REV(B)WITH CHANCE 


c 

SHEET 

REVISION 


1 1 SHEET 2 

STATUS OF SHEETS 


UNLESS OTHERV/ISE SPECIFIED 
DIMENSIONS ARC IN INCHES 
TOLERANCES ON 
FRACTIONS DECIMALS Al 

DO NOT SCALE THIS DRAWING 
MATERIAL 


PART OR 
IDENTIFYING NO. 


M I T 

INSTRUMENTATION LAS 

Cammiosc. Mam tfAS9- 
6 wo CONTRACT 497 



SEE NOTES 


P80CU8E ONLY FfiOM AMOVED S0U8CES USTED.0N 
MO 10020)4 FOE THIS OfiAtilHG, 


I HEAT TREATMENT 


I FINAL FINISH 


APPLICATION 


NONE 


NONE 


I NASA APPROVALi 


MIT APPROVAL/ 


NOMENCLATURE OR FINO 

DESCRIPTION NO. 

LIST OF MATERIALS 

MANNED SPACECRAFT CENTER 

HOUSTON. TEXAS 

semiconductor Device, diode 

(V0LTA6E REGULATOR, SILICON, AXIAL LEAD, 
GLASS BODY) 

SPECIFICATION CONTROL DRAWING 
f CODE IDENT NO. I SIZE I NASA DRAWING NO. 


1010280 


SCALE NONE |WT 


{SHEET | OF 2 




PHOTOGRAPHIC SCALE ONLY 

L~,- ___ : _ < 
















AREUSKO FOR ANT PURPOSE OTHER THAN IN CONNECTION WITH A OEFINITELT 
RELATED GOVERNMENT PROCUREMENT OPERATION. THE UNITED STATES GOVERN. 
MENT THEREAT INCURS NO RESPONSIRILITT NOR ANT OBLIGATION WHATSOEVER: 
AND THE FACT THAT THE GOVERNMENT MAT HAVE FORMULATED. FURNISHED. OR 
IN ANT WAT SUPPLIEO THE SAID DRAWINGS. SPECIFICATIONS OR OTHER DATA IS 
NOT TO RE REGARDED RT IMPLICATION OR OTHERWISE AS IN ANT MANNER 
LICENSING THE HOLDER OR ANT OTHER PERSON OR CORPORATION. OR CONVEY- 
INC ANT RIGHTS OR PERMISSION TO MANUFACTURE. USE. OR SELL ANY 
PATENTED INVENTION THAT MAT IN ANT WAT BE RELATED THERETO. 


REQUIREMENTS: 


GROUP I (INSPECTION BY SUPPLIER AND USER) 

LEAD DATA: 

MATERIAL - IRON-NICKEL ALLOY (DUMET) PER NASA DOCUMENT 1015401. A 
CERTIFICATE OF COMPLIANCE WITH THIS REQUIREMENT SHALL ACCOMPANY 
EACH SHIPMENT. 


ELECTRICAL CHARACTERISTICS: PER TABLE II. 

FORWARD VOLTAGE (Vp) 

BREAKDOWN VOLTAGE (By) 

REVERSE LEAKAGE CURRENT (I R ) 

ZENER IMPEDANCE (Z ZT ) 

MARKING: EACH PART SHALL BE PERMANENTLY AND LEGIBLY MARKED WITH THE 
MANUFACTURERS NAME AND/OR SYMBOL. TYPE DESIGNATION, DATE AND LOT 
CODE, AND SERIAL NUMBER, IN ACCORDANCE WITH MI.L-iSTD-130. 

GROUP II (DESIGN REQUIREMENTS) 

ELECTRICAL: ABSOLUTE MAXIMUM RATINGS PER TABLE I AND CHARACTERISTICS 
PER TABLE II. 

QUALIF1CATION -REQUIREMENTS: UNITS .SHALL MEET THE QUALIFICATION 
REQUIREMENTS OF N01002Q54. 

STORAGE TEMPERATURE (JUNCTION AND AMBIENT): -65°C TO ♦175°C. 

POWER DISSIPATION, MAXIMUM: 250 MILLIWATTS AT +25 # C DERATED 1.67 MW/*C 
TO ZERO AT tUS'C. 

SUPPLIERS SHALL CONFORM TO THE QUALITY ASSURANCE REQUIREMENTS OF 
ND 1015404, CLASS I. 

PACKA6INC.AMO RACK UNO: UNIT PACKAC IMG AND RACKING SHALL BE IN ACCORDANCE 
WITH MIL-R'IWI LEVEL A.IN BOTH INSTANCES. 

(I) NARKING OF UNIT PACKAGES AND .EXTERIOR SHIRRING CONTAINERS SHALL BE IN 
ACCORDANCE WITH NIL-R-IMTI AND .SHALL INCLUDE THE NASA .DRAWING AND 
REVISION LETTER. 

GROUP III (SPECIAL CONDITIONING BY SUPPLIER) 

BURN-IN: EVERY DIODE SHALL BE OPERATED FOR 240 HOURS UNDER THE FOLLOWING 
CONDITIONS: 

1. AMBIENT TEMPERATURE: +100°C 

2. POWER DISSIPATION: 125 MILLIWATTS 

PARAMETRIC CHANGES: PARAMETRIC CHANGES FROM INITIAL VALUE 

BREAKDOWN VOLTAGE: ±1.0* 

ZENER IMPEDANCE: ♦ 5* 

DIODES FAILING TO MEET ALL INITIAL MEASUREMENTS AND THE SPECIFIED 
PARAMETRIC CHANGES FOLLOWING BURN-IN SHALL NOT BE SHIPPED 


THE MANUFACTURER SHALL DETERMINE AND RECORD THE FOLLOWING 
CHARACTERISTICS PRIOR TO AND FOLLOWING BURN-IN 

FORWARD VOLTAGE (Vp) 

BREAKDOWN VOLTAGE (BV) 

REVERSE LEAKAGE CURRENT (Ir) 

ZENER IMPEDANCE (Z ZT ) 


PROCURE ONLY FROM APPROVED SOURCES LISTED 
ON ND t002034 FOR THIS DRAWING. 


i_ *_ 

0830101 


THE DATA PRESENTED FOR AND IDENTIFIED WITH EACH INDIVIDUAL DIODE 
SHALL BE THE INITIAL READING, THE FINAL READING, AND PERCENT 
CHANGE BETWEEN INITIAL AND FINAL READINGS REFERRED TO THE 
INITIAL READING. TEST DATA SUBMITTED SHALL IDENTIFY DIODES 
WHICH FAIL TO CONFORM. HISTOGRAMS SHALL BE CONSTRUCTED TO 
SHOW FREQUENCY DISTRIBUTIONS FOR BOTH INITIAL READINGS AND 
PERCENT CHANGE FOR EACH CHARACTERISTIC. 

INTERPRET DRAWING IN ACCORDANCE WITH STANDARDS PRESCRIBED BY 
MIL-D-70327. 


j_:_1 


| REVISIONS J 

SYM 

DESCRIPTION 

DATE 

APPROVAL 

- 

ORIGINATED 

SEE PROCUREMENT NOTE 




TABLE I 


ABSOLUTE MAXIMUM RATINGS AT T A = + 25°C 


BREAKDOWN 

VOLTAGE 

BV 


POWER 

DISSIPATION 


JUNCTION AND 
STORAGE 
TEMP RANGE 


DERATING 

ABOVE 

♦25°C 


ZENER 

CURRENT 

IR 


1 2.52 V DC | 250 MW |-65°C TO ♦175*C|1.67MW/°C| 

80 MA | 

TABLE II 

ELECTRICAL CHARACTERISTICS AT Tfl = +25°C(UNLESS SPECIFIED) | 

PARAMETER 

CONDITIONS 

SYMBOL 

SPECIFICATION LIMITS | 

MIN 

MAX 

UNITS 

FORWARD VOLTAGE 

If = 100MA 

Vf 

- 

1.5 

VDC 

REVERSE CURRENT 

Vr = 1.0VDC 

IR 

- 

75 

UA 

REVERSE CURRENT 

Vr = 1.0VDC: To = +100°C 

In 

- 

100 

UA 

BREAKDOWN VOLTAGE 

I Z T = 10MA 

BV 

2.28 

2.52 

V DC 

ZENER IMPEDANCE 

I K = 10MA ♦ i k < 1.4Ma 

Zk 

- 

60 

OHMS 

ZENER CURRENT 

BV = 2.40VDC 

Iz . 

- 

70 

MA 

REVERSE CURRENT 
(PEAK) 


i r (SURGE) 


TBS 

MA 

VOLTAGE-TEMP 

CHARACTERISTIC 

I K = 10 MA 


-.07 

-.08 

%/ # c 


FOR INFORMATION ONLY 

CUSS B RELEASE TDR No. 0*43 4 DATE 


. 021 , 



YT\ 


PROCUREMENT NOTE*. —i 

A. WAIVE AS REQUIRED ALL INFORMATION PRESENTED ON THIS DRAWING EXCEPT LEAD MATERIAL 
SPECIFICATION AND PHYSICAL DIMENSIONS. 

B. UPON SPECIFIC INSTRUCTION BY TECHNICAL DIRECTIVE(TD) PROCURE THIS 

SYMBOL^-) BY ORDERING TO VENDOR CATALOGUE NUMBER AND SPECIFICATIONS. REFERENCE ND 1002034 

CDISREGARD THIS NOTE IN ITS ENTIRETY IF REFERENCE IS MADE TO THIS DRAWING BY OTHER 
THAN REVISION SYMBOLH 


©• 


MM 


.104 MAX 


NEXT ASSY 



QTY 

REQD 

PART OR 

NOMENCLATURE OR 

FIND 

: : ; . : — : * 

IDENTIFYING NO. 

DESCRIPTION 

NO. 


USED ON 


I’NLESS OTHERWISE SPECIFIED 
DIMENSIONS ARE IN INCHES 
TOLERANCES ON 

FRACTIONS DECIMALS ANGLES] 


DO NOT SCALE THIS DRAWING 


MATERIAL 

SEE 


NOTES 


HEAT TREATMENT 

NONE 


FINAL FINISH 


LIST OF MATERIALS 


M I T 

INSTRUMENTATION LAB 


Cambridge. Mam. 

CONTRACT 


DRAWN i 


la 


CHECKED^! 


APPROVAL 


DATE 7J/&63 

/3 fea& 


APPROVAL. 


NASA APPROVAI 



MANNED SPACECRAFT CENTER 

HOUSTON, TEXAS 


CODE IDENT NO. 


SCALE NONE j wt 
T- 


SIZE 


NASA DRAWING NO. 

1010280 


SEMICONDUCTOR DEVICE, DIODE 

SPECIFICATION CONTROL DRAWING 


APPLICATION 


NONE 


MIT APPROVALl 


SHEET I OF 





4 


3 


i 


2 


1 


] - 



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NOTICK — WHEN SOVERNNINT DRAWINGS. SPECIFICATIONS. OR OTHER DATA 
ARE USED FOR ANT PURPOSE OTHER THAN IN CONNECTION WITH A DEFINITELY 
RELATED DOVERNNENT PROCUREMENT OPERATION. THE UNITED STATES COVERN- 
MENT THEREBY INCURS NO RESPONSIBILITY NOR ANY OBLICATION WHATSOEVER: 
AND THE FACT THAT THE OOVERNMENT MAY HAVE FORMULATED. FURNISHEO. ON 
IN ANY WAV SUPPLIED THE SAIO DRAWINGS. SPECIFICATIONS OR OTHER DATA IB 
NOT TO BE RE6ARDED BY IMPLICATION OR OTHERWISE AS IN ANY MANNER 
LICENSIN6 THE HOLDER OR ANY OTHER PERSON OR CORPORATION. OR CONVEY- 
INS ANY RI6HTS ON PERMISSION TO MANUFACTURE. USE. OR SELL ANY 
PATENTED INVENTION THAT MAY IN ANY WAY BE RELATED THERETO. 


V 1820101 


SYM 

REVISIONS 

DESCRIPTION 

DATE 

APPROVAL 

- 

CLASS B RELEASE PER TDRR 



A 

REPLACED BY REV B WITH CHANGES 
PER TDRR 


U( 


REQUIREMENTS: 


3. 


' GENERAL: 

.A. INTERPRET DRAWING IN ACCORDANCE WITH STANDARDS PRESCRIBED BY HIL-D-70327. 

B. SUPPLIERS SHALL CONFORM TO THE QUALITY ASSURANCE PROVISIONS SPECIFIED IN 
ND 1015404. CLASS 3. 

ACCEPTANCE AND INSPECTION: ^ 

A. ELECTRICAL: 

(T) VOLTAGE RATING: 1250 VOLTS. 

(2) INSULATION RESISTANCE: 10.000 MEGOHMS AT 500 VDC. 

DESIGN: - : : 

A."' MATERIAL: BODY - COLD ROLLED STEEL PER QQ-S-6J3. 
i CONTACT - 52 ALLOY (52* NICKEL, 4M IRON). 

INSULATION - GLASS. 


FOR INFORMATION ONLY 

CLASS B RELEASE TOR N o.C^ U ■ ■ DATE 



@ REPLACED BY REV B WITH CHANGES 




PROCURE ONLY FROM APPROVED SOURCES LISTED IN 
ND 1002034. 
















NEXT ASSY 

USED ON 

j APPLICATION | 


UNLESS OTHERWISE SPECIFIED 
DIMENSIONS ARE IN INCHES 
TOLERANCES ON 

FRACTIONS DECIMALS ANGLES 

± ± _ ± 

DO NOT SCALE THIS DRAWING 


MATERIAL 


SEE NOTES 


HEAT TREATMENT 

NONE 


FINAL FINISH 


NONE 


QTY 

REQD 


PART OR 
IDENTIFYING NO. 


NOMENCLATURE OR 
DESCRIPTION 


FIND 

NO. 


LIST OF MATERIALS 


M I T 

INSTRUMENTATION LAB 
Cambmiook. Mam. 

«. NO. _CONTRACT 


DRAWN DATE 

CHECKED - 3 ~ /g y 3 ’ 

APPROVAL^2*^*±*<pE- 

APPROVAL -- 


NASA APPROVAL- 




MIT APPROVj 


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MANNED SPACECRAFT CENTER 

HOUSTON. TEXAS 


TERMINAL, TURRET 

SPECIFICATION CONTROL DRAWING 


CODE IOENT NO. 


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1010281 


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NOTICC — WHEN GOVCRNMCHT DRAWINGS. SPECIFICATIONS. OR OTHER DAT* 

ARE USEO FOR ANT PURPOSE OTHER THAN IN CONNECTION WITH A DEFINITELY 

RELATEO GOVERNMENT PROCUREMENT OPERATION. THE UNITED STATES GOVERN¬ 

MENT THEREGT INCURS NO RESPONSIBILITY NOR ANY OBLIGATION WHATSOEVER: 
AND THE FACT THAT THE GOVERNMENT MAT HAVE FORMULATED. FURNISHED. OR 

IN ANT WAY SUPPLIEO THE SAID DRAWINGS. SPECIFICATIONS OR OTHER DATA IB 

ROT TO BE REGARDED BY IMPLICATION OR OTHERWISE AS IN ANY MANNER 

LICENSING THE HOLDER OR ANT OTHER PERSON OR CORPORATION. OR CONVEY¬ 

ING ANY RIGHTS OR PERMISSION TO MANUFACTURE. USE. OR SELL ANY 
PATENTED INVENTION THAT MAT IN ANY WAY BE RELATED THERETO. 


REQUIREMENTS: 


2. 


3. 


GENERAL: 

A. INTERPRET DRAWING IN ACCORDANCE WITH STANDARDS PRESCRIBED BT HIL-D-70327. 

B. SUPPLIERS SHALL CONFORM TO THE QUALITY ASSURANCE PROVISIONS SPECIFIED IN 
ND 1015404. CLASS 3. 

ACCEPTANCE AND INSPECTION: 

A. ELECTRICAL: 

- (1) VOLTAGE RATING: 1250 VOLTS. 

(2) INSULATION RESISTANCE: 10,000 MEGOHMS AT 500 VDC. 

DESIGN: 

A. MATERIAL: BODY - COLD ROLLED STEEL PER QQ-S-633. 

CONTACT - 52 ALLOY (52* NICKEL, AGS IRON). 

INSULATION - GLASS. 


PROCURE ONLY FROM APPROVED SOURCES LISTED IN 
ND 1002034. 


NEXT ASSY 


USED ON 


APPLICATION 


3 


2 





FOR INFORMATION ONLY 




CLASS B RELEASE TDR 


.285 MAX 


r: 


85 MAX 


.0941.01b 





DATE 



II' 


2 


UNLESS OTHERWISE SPECIFIED 
DIMENSIONS ARE IN INCHES >N 

TOLERANCES ON —. 

FRACTIONS DECIMALS ANGLES DRAWN 

CHECKE 

DO NOT SCALE THIS DRAWING APPROV 

MATERIAL 

SEE NOTES 


PART OR 
IDENTIFYING NO. 


M I T 

INSTRUMENTATION LAB 

Cambriook. Mass. 



NOMENCLATURE OR 
DESCRIPTION 


LIST OF MATERIALS 


HEAT TREATMENT 

NONE 

FINAL FINISH 


NASA APPROVAL/ 



INCHES 

I.UL-.1-L 1 » I , 1 

I 2 

PHOTOGRAPHIC SCALE ONLY 


MANNED SPACECRAFT CENTER 

HOUSTON, TEXAS 

TERMINAL, TURRET 


SPECIFICATION CONTROL DRAWING 



CODE IDENT NO. SIZE 


I SCALE NONE WT 


NASA DRAWING NO. 

1010281 


I SHEET T OF I 







































VI 2020101 3 


IsYM ZONE 


REQUIREMENTS: 

GENERAL: 

GROUP I (INSPECTION BY MANUFACTURER AND USER) 

UNIT SHALL MEET ALL REQUIREMENTS OF TABLE I _ 

MINIMUM MARKING: MANUFACTURER’S PART NUMBER, MANUFACTURER S 
NAME OR SYMBOL AND LEAD IDENTIFICATION SHALL BE PERMANENTLY 
AND LEGIBLY MARKED ON UNIT, PER NfL-STD-ISO. 

LEADS- DUMET ALLOY 0.017 ±0.001 DIA, GOLD PLATED. LEADS SHALL 

CONFORM TO NASA SPECIFICATION 1015401 EXCEPT FOR PARAGRAPH 3.4.2, 
FINISHED LEAD DIAMETER. 

GROUP II (DESIGN REQUIREMENTS): 

THE UNIT SHALL MEET ALL REQUIREMENTS OF MIL-T-27 FOR GRADE 4, 

CLASS R, LIFE EXPECTANCY X IN AN AMBIENT TEMPERATURE OF 85“C 
EXCEPT PARAGRAPH 3.1 AND LIFE TEST UNDER GROUP C INSPECTION 
TESTS WHICH SHALL BE WAIVED. 

SUPPLIER SHALL CONFORM TO THE QUALITY ASSURANCE PROVISIONS 
AS CONTAINED IN NASA SPECIFICATION ND-1015404, CLASS 2. 

AMBIENT TEMPERATURE RANGE; 

OPERATING: O'C TO *85*C 
NON-OPERATING: -65'C TO +85*’C 
ALTITUDE: 120,000 FEET OPERATING 
RATED POWER LEVEL: 100 MW 
DC UNBALANCE IN PRIMARY: 1 MA MAXIMUM 

GROUP III (SPECIAL CONDITIONING BY MANUFACTURER): 

TRANSFORMER SHALL BE TEMPERATURE CYCLED FOR 5 CYCLES PER 
MIL-STD-202B METHOD 102A EXCEPT THAT THE TEMPERATURES SHALL 
BE -55°C, +25°C AND +105”C AND EXPOSURE TIME SHALL BE 15 
MINUTES AT EACH TEMPERATURE. DURING THE LAST CYCLE THE 
UNIT SHALL BE TESTED FOR CONTINUITY AT EACH OF THE AMBIENT 
CONDITIONS. AFTER STABILIZATION AT ROOM TEMPERATURE UNIT 
SHALL PASS NORMAL PRODUCTION TESTS. 

INTERPRET DRAWING IN ACCORDANCE WITH STANDARDS PRESCRIBED BY MIL-D-70327. 

UNUS SMALL MEET THE QUALIFICATION REQUIREMENTS OF NDt002047. 



REVISIONS 

DESCRIPTION 


REPLACED BY REV B WITH CHANGES 
PER TDRR OZtOS 


DATE I APPD. 


<o£. 





SCHEMATIC DIAGRAM 

VOLTAGES AND CURRENTS ARE RMS 
VALUES UNLESS OTHERWISE NOTED. 


FOR INFORMATION ONLY 

CLASS B RELEASE TDR No. Qod e ?'? DATE 


TABLE I 

_ INSPECTION TESTS _ 

NUMBERS IN PARAGRAPH COLUMN REFER TO PARAGRAPH NUMBERS IN SPECIFICATION MIL-T-27 

PARAGRAPH _ 

4.7.3.2.1 SEALING ___ 

4.7.5 DIELECTRIC STRENGTH: APPLY 100 VOLTS (RMS) BETWEEN WINDINGS AND BE- 

_ TWEEN WINDINGS AND CASE. ___ 

4.7.6 INDUCED VOLTAGE: APPLY 64 VOLTS, 2000 CPS TO TERMINALS 1 AND 3, 

_ SECONDARY OPEN. _ 

4.7.7 INSULATION RESISTANCE: 10,000 MEGOHMS MINIMUM AT 25°C. (USE 100 VDC MAX.) 

4.7.9.3 DC RESISTANCE (AT 25 *C): R(1 -3) = 1110 OHMS MAXIMUM 

_ R(4-6) » 165 OHMS MAXIMUM _ 

47.9.4 _ INDUCTANCE: SHALL BE 1 HENRY MINIMUM WITH 5 VOLTS, 1000 CPS, 0 MADC (1-3) 

47.9.5 _ DISTORTION (AT 1 KC): 58 MAXIMUM WITH 1200 OHM LOAD AT 100 MW OUTPUT 

4.7.97 FREQUENCY RESPONSE: (REFERENCE FREQUENCY 1 KC): ± 3 DB FROM 400 CPS 

TO 100 KC. E« SHALL BE DETERMINED AT 1 KC WITH AN OUTPUT LOAD (4-6) 

OF 1200 OHMS AT 1 MW, A SOURCE IMPEDANCE OF 10,000 OHMS AND 0 DC. 

_ THIS VALUE SHALL BE HELD CONSTANT OVER THE FREQUENCY RANGE. 

47.9,14 POLARITY: LEADS I AND 4 SHALL BE OF LIKE POLARITY _ 

4.7.9.17 NO LOAD VOLTAGE RATIO: WITH 5 VOLTS, 5 KC (1-3) V (1-3)/V (4-6) = 2.89 1 

_, ±5*. ALSO V(l-2)/V (2-3) «1:1 ±2X; V (4-5)/V (5-6) -1:1 * 2X_ 


.344 MAX 


..200 _j /—KEY AND MOISTURE 
DIA \ / BARRIER OFFSET 




j — 

.035 —H k- 


©REPLACED BY REV B WITH CHANGES 


PROCURE»ONLY PROM APPROVED SOURCES LISTED 
.ON NDl002034. 


MANNED 

SPACECRAFT CENTER 
HOUSTON, TEXAS 



TRANSFORMER, AUDIO FREQUENCY 
(2.89:1 TURNS RAT?0) 






































































MOTICK — WMtN NOVCNNWCNT NWIRM. SPCCiriCATMMS. ON OTMCN DATA 
AM HMD PON ANT AUAAOtl OTMI* THAN IN tONNCCTlON WITH A OtflNITlLT 
MLATIO NOVCNNNCNT PftOCUMMNT OMNATION. INC UNITED STATE! 60VENN- 
WNT TMSMNT INCUNS NO MSPOWSINIUTV NON ANT ONLICATION WNATtOCVEN; 
AN# TNE TACT THAT THE NOVENNNENT NAT HAVE rONNULATEO. THNN«SH(D. ON 
IN ANT WAT SUPPLIED TNE SAIO DNAWINOt. SMC IP‘CAT IONS ON OTNES DATA IS 
NOT TO SC NESANOEO NT INPDCATION ON OTHIPWISC AS IN ANT NANNEN 
LICENSINN THE HOLDEN ON ANT OTHEN PCNSON ON CONDONATION. ON CONVST. 
•NO ANT NIOHTS ON MNNISSMN TO NANUCACTUM. USE. ON SCSI ANT 
PATENTEE INVENTION THAT NAT IN ANY WAT M MLATEN THCMTO. 


REQUIREMENTS: 

GENERAL: 

DESIGN TO BE IN CONFORMANCE WITH SPECIFICATION MIL-T-27 
AND NO 1015401 (FOR LEADS) AS PROVIDED BELOW. 

SUPPLIER SHALL CONFORM TO THE QUALITY ASSURANCE PROVISIONS 
AS CONTAINED IN SPECIFICATION NO 1015404, CLASS 2. 

INTERPRET DRAWING SYMBOLS, ABBREVIATIONS AND REFERENCE 
DESIGNATIONS IN ACCORDANCE WITH GOVERNMENT STANDARDS 
PRESCRIBED IN MIL-D-70327. 

INSPECTION AND ACCEPTANCE: 

UNIT SHALL MEET ALL REQUIREMENTS OF TABLE I. 

MARKING: MARK PERMANENTLY AND LEGIBLY WITH THE NASA DRAW¬ 
ING NUMBER AND REVISION LETTER, MANUFACTURER'S SERIAL 
N'JSHSER ARC CORRECTION DATA. THE MANUFACTURER*S PART OR 
TYPE NUMBER MAY APPEAR ON THE PART AND PACKAGE. 

LEAKS: THE ULTIMATE LEAD MATERIAL IS DUMET ALLOY 0.016 i 
0.001 DIA. UNTIL THIS MATERIAL IS AVAILABLE IN PRODUCTION 
(AT WHICH TIME THIS DRAWING WILL BE UPDATED BY CHANGE) THE 
LEAD MATERIAL SHALL BE DUMET ALLOY 0.017 t 0.002 DIA., 

GOLD PLATED. IN ALL OTHER RESPECTS, LEADS SHALL CONFORM 
TO ND 1015401. A CERTIFICATION OF COMPLIANCE WITH THIS 
LEAD MATERIAL REQUIREMENT SHALL ACCOMPANY EACH SHIPMENT. 

FINISH: BLACK, SHADE NO. 37038 PER FED-STD-595. 


DESIGN REQUIREMENTS: 

THIS UNIT SHALL MEET ALL REQUIREMENTS OF MIL-T-27 FOR 
GRADE 4, CLASS R.LIFE EXPECTANCY X, FAMILY 13, IN AN 
AMBIENT TEMPERATURE OF 85°C. 

THE UNIT SHALL MEET ALL ELECTRICAL REQUIREMENTS EXCEPT 
WHERE NOTED, BEFORE, DURING, AND AFTER THE FOLLOWING 


EXPOSURES: 

HI6H TEMPERATURE: 71 4 C OPERATING 
LOW TEMPERATURE: -18°C OPERATING 
VIBRATION: 10 TO 2000 CPS, 20 6 (PER MIL-STD-202, 
METHOD 204 A, CONDITION D) 

REDUCED PRESSURE: 96 HOURS AT A PRESSURE OF 10~* 

MM OF MERCURY. 

DC UNBALANCE IN PRIMARY: 1 MA MAXIMUM 
RATED POWER LEVEL: 100 MW 

WORKING VOLTAGE BETWEEN WINDINGS AND FROM WINDINGS TO CASE: 
50 VOLTS MAXIMUM INSTANTANEOUS. 


PROCURE ONLY FROM APPROVED SOURCES LISTED ON 
ND 1002034 FOR THIS DRAWING. 



NEXT 




REVISIONS 

DtscwirTiow _ 

REPLACES REV A WITH CHANCES AND 
UPGRADED TO CLASS A RELEASE 
PER TDRR OZZei 3 


VOLTAGES A CURRENTS 
ARE RMS VALUES 
UNLESS OTHERWISE 
NOTED 



SCHEMATIC DIAGRAM 



B 

SHEET 1 


B 

SHEET 2 


REPLACES REV(A)WITH CHANGE 


UNLESS OTHERWISE SPECIFIED 
DIMENSIONS ARE IN INCHES 
TOLERANCES ON 

FRACTIONS DECIMALS ANGLES 

* - *.005 *— 

DO NOT SCALE THIS DRAWING 
MATERIAL 


PART OR 
IDENTIFYING NO. 


INSTRUMENTATION LAB 
Cammiom. Mans 

NWS. WO COWTIUCT^^y^ 

DRAWN 

CHECKED *Zttr&uJU 6JoiyC3\ 


NOMENCLATURE OR 
DESCRIPTION 

LIST OF MATERIALS 

MANNED SPACECRAFT CENTER 

HOUSTON, TEXAS 

TRANSFORMER, AUDIO FREQUENCY 
(2.89:1 TURNS RATIO) 


SEE NOTES 


I HEAT TREATMENT 


I FINAL FINISH 


NASA APPROVAL ^ 



ICOOE IOENT NO SIZE 


Mill 


NASA DRAWING NO. 

1010282 




















































































SPECIAL CONDITIONING (BY MANUFACTURER) 

TRANSFORMER SHALL BE TEMPERATURE CYCLED FOR 5 CYCLES PER 
MIL-STD-202 METHOD 102A EXCEPT THAT THE TEMPERATURES 
SHALL BE -55°C, ♦25°C AND ♦105°C AND EXPOSURE TIME 
SHALL BE 15 MINUTES AT EACH TEMPERATURE. DURING THE 
LAST CYCLE THE UNIT SHALL 8E TESTED FOR CONTINUITY AT 
EACH OF THE AMBIENT CONDITIONS. AFTER STABILIZATION 
AT ROOM TEMPERATURE UNIT SHALL PASS NORMAL PRODUCTION 
TESTS. 


TABLE I 

INSPECTION TESTS 


NUMBERS IN PARAGRAPH COLUMN REFER TO PARAGRAPH NUMBERS IN SPECIFICATION MIL-T-27 

PARAGRAPH 
4.7.3.2.1 

SEALING 

4.7.5 

DIELECTRIC STRENGTH: APPLY 100 VOLTS (RMS) BETWEEN WINDINGS AND BE¬ 
TWEEN WINDINGS AND CASE. 

4.7.6 

INDUCED VOLTAGE: APPLY 64 VOLTS, 2000 CPS TO TERMINALS 1 AND 3, 
SECONDARY OPEN. 

4.7.7 

INSULATION RESISTANCE: 10,000 MEGOHMS MINIMUM AT 25°C (USE 100 VOC.) 

4.7.9.3 

DC RESISTANCE (AT 25°C): R(1-3) = 1110 OHMS MAX., R(4-6) = 165 OHMS 
MAX. 

4.7.9.4 

INDUCTANCE: SHALL BE 1.0 HENRIES MINIMUM WITH 5 VOLTS, 1000 CPS, 

OMA DC (1-3). 

4.7.9.5 

DISTORTION (AT 1 KC): 5% MAXIMUM WITH 1200 OHM LOAD AT 100 MW OUTPUT. 

4.7.9.7 

FREQUENCY RESPONSE: (REFERENCE FREQUENCY 1 KC): £ 3 OB FROM 400 CPS 
TO 100 KC. Es SHALL BE DETERMINED AT 1 KC WITH AN OUTPUT LOAD 
(4-6) OF 1200 OHMS AT 1 MW, A SOURCE IMPEDANCE OF 10,000 OHMS AND 

0 DC. Es SHALL BE HELD CONSTANT OVER THE FREQUENCY RANGE. 

4.7.9.14 

POLARITY: LEADS 1 AND 4 SHALL BE OF LIKE POLARITY. 

4.7.9.17 

NO LOAD VOLTAGE RATIO: WITH 5 VOLTS, 5 KC (1-3), V(1-3)/V(4-6) = 
2.89:1 15*, ALSO V(1-2)/V(2-3) = 1:1 ±2%; V(4-5)/V(5-6) = 1:1 £2*. 


2 


a 


Z 920101 


| REVISIONS | 

SYM 

DESCRIPTION 

DATE 

APPROVAL . 

B 

THIS SHEET ADDED AND UPGRADED TO 
CLASS A RELEASE PER TDRR OZ2QS 


U' 


B THIS SHEET ADDED H 


QTY 

PART OR 

NOMENCLATURE OR 

FIND 

REQO 

IDENTIFYING NO. 

DESCRIPTION 

NO. 


LIST OF MATERIALS 




UNLESS OTHERWISE SPECIFIED 
DIMENSIONS ARE IN INCHES 
TOLERANCES ON 

FRACTIONS DECIMALS ANGLES 

* - *.005 * — 

DO NOT SCALE THIS DRAWING 


M I T 

INSTRUMENTATION LAB 

Cambmiogc. Mass AH59 "" 

WO _ COWTWACT *■97 


MATERIAL 


DK 

CHECKED 
APPROVAL 
APPROVAL. 




HEAT TREATMENT 


NASA appphuai 4 ■ 

i 4f/^ 


FINAL FINISH 


MIT APPROVAL L 


MANNED SPACECRAFT CENTER 

HOUSTON, TEXAS 


CODE IDENT NO. 


TRANSFORMER, AUDIO FREQUENCY 
(2.89:1 TURNS RATIO) 

SPECIFICATION CONTROL DRAWING 


SCALE NONE 


SIZE 


NASA DRAWING NO. 

1010282 


WT 


SHEET 


OF 


T INCHES ^ 

i ■ ■ . i ■ ■ ■ i \ 

, <5 j 2 

t PHOTOGRAPHIC SCALE ONLY j 











































































































3 


MOTICS - mu WWU MIl MUVIMI. snorICATIOHS. OM OTMIM NTI 

am wan pom am pompom otncm than »m fcoawtcttoa vitm a Ufiwttn 

MLATKB (WIHWlt NOCUHMNT OPCMATIOM TMC WNITCO tTATIt MOVCMM. 

Mat TMtOCOT INCWM WO KMOOatOKITV WO* AMT OMOMATMM WMATMCVtM: 
AM* TMC PACT THAT TMC AOVCBMMNT MAT MAVC POMMWLATCB. PMMMISMCM OM 

IM AMT VAT MMUt* TMC M*» MMAWIMMt MM MTMCM MTA (I 

MOT TO M MCOAMOCM «T IMPUCATION OM OTMMVIM AS IN AMT MAMMCM 

L ICC MM MM TMC HOC MCA MM AMT OTNCM PEMOOM OM COM P OMATIOM. OM COMWCT- 

IM AMT MIAMI• OM PCMM IM IOM TO MAMWPACTMM. MM. 00 MU MOT 

HIIATU IMVCMTMO THAT MAT IM AMT OAT OC MCLATZO TMCOCTO. 


1 


REQUIREMEWTS: 


1. 


D 


GSiERAL: 

A. DESIGN TO BE IN CONFORMANCE WITH SPECIFICATION MIL-T-27 

AND NO 1015401 (FOR LEADS) AS PROVIDED BELOW. 

B. SUPPLIER SHALL CONFORM TO THE QUALITY ASSURANCE PROVISIONS 

AS CONTAINED IN SPECIFICATION NO 1015404, CLASS 2. 

C. INTERPRET DRAWIN6 SYMBOLS, ABBREVIATIONS AND REFERENCE 

DESIGNATIONS IN ACCORDANCE WITH GOVERNMENT STANDARDS 
PRESCRIBED IN MIL-D-70327. 


2 . 


c 


INSPECTION AND ACCEPTANCE: ^ 

A. UNIT SHALL MEET ALL REQUIREMENTS OF TABLE I. 

(D MARK IMR; MARK PERMANENTLY AND LEGIBLY WITH THE NASA DRAW¬ 
ING NUMBER AND REVISION LETTER, MANUFACTURER*S SERIAL 

NUMO&N AMU bUNNCbllUA MAIM. I OC MMHUr MU I unui 5 * Alt I UK 

TYPE NUMBER MAY APPEAR ON THE PART AND PACKAGE. 

LEADS: LEAD MATERIAL SHALL BE DUMET ALLOY PER ND1015401 EXCEPT NICKEL STRIKE 
MAY BE 50-100 MICRO-INCHES AND LEAD DIAMETER SHALL BE .016 i .001 DIAMETER. 
A CERTIFICATION OF COMPLIANCE WITH THIS REQUIREMENT SHALL ACCOMPANY EACH 
SHIPMENT. 


(2) FINISH: BLACK, SHADE NO. 37038 PER FED-STD-595. 


5. 


B 


DESIGN REQUIREMENTS: 

A. THIS UNIT SHALL MEET ALL REQUIREMENTS OF MIL-T-27 FOR 

6RA0E 4, CLASS R,LIFE EXPECTANCY X, FAMILY 13, IN AN 
AMBIENT TEMPERATURE OF 85°C. 

B. THE UNIT SHALL MEET ALL ELECTRICAL REQUIREMENTS EXCEPT 

WHERE NOTED, BEFORE, DURING, AND AFTER THE FOLLOWING 
EXPOSURES: 

(1) HIGH TEMPERATURE: 71*C OPERATING 

( 2 ) LOW TEMPERATURE: -18°C OPERATING 

( 3 ) VIBRATION: 10 TO 2000 CPS, 20 6 (PER MIL-ST0-202, 

METHOD 204 A, CONDITION 0) 

( 4 ) REDUCED PRESSURE: 96 HOURS AT A PRESSURE OF 10~* 

MM OF MERCURY. 

C. DC UNBALANCE IN PRIMARY: 1 MA MAXIMUM 

D. RATED POWER LEVEL: 100 MW 

E. WORKING VOLTAGE BETWEEN WINDINGS AND FROM WINDINGS TO CASE: 

50 VOLTS MAXIMUM INSTANTANEOUS. 



A 


PROCURE ONLY FROM APPROVED SOURCES LISTED ON 
NO 1002034 FOR THIS DRAWING. 


3 


NEXT ASSY 


0 ZOZ 


•VM 


REVISIONS 


I. .. ,1 




VOLTAGES A CURRENTS 
ARE RMS VALUES 
UNLESS OTHERWISE 
NOTED 



SCHEMATIC DIAGRAM 


J 

6 

•VM 

ocacitirrtoN 


APPMOVA1. 

1 

REPLACES REV A WITH CHANGES AND 
UPGRADED TO CLASS A RELEASE 

PER TDRR OZZQ3 

%, 



c 

REVISED PER TDRR 12497 


Mt 


Dj 


4 



REPLACES REV(A)WITH CHANCE 


QTY 

PART OR 

NOMENCLATURE OR 

FINO 

REQO 

IDENTIFYING NO. 

DESCRIPTION 

NO. 


LIST OF MATERIALS 


USED ON 


won 


UNLESS OTHERWISE SPECIFIED 
DIMENSIONS ARE IN INCHES 
TOLERANCES ON 
FRACTIONS DECIMALS ANGUS 

* - *.005 *— 

DO NOT SCAU THIS DRAWING 


-mTT- 

INSTRUMENTATION^^ 

toAt««i497 


DRAWN /3/ /&£ T£i 

checked &JocyC3 


MATERIAL 


SEE NOTES 


APPROVE 


APPROVAL 





HEAT TREATMENT 

NONE 


FINAL FINISH 


NONE 


NASA AP P R O VAL, 


MIT APPROVAL 





MANNED SPACECRAFT CENTER 

HOUSTON. TEXAS 


CODE ©ENT NO. 


TRANSFORMER, AUDIO FREQUENCY 
(2.89:1 TURNS RATIO) 

jPIflfJCATBM CBHTML MM BBS, 


SCAU 


muL 


SIZE 


NASA DRAWING NO. 


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1010282 

| SHEET 1 OF 2 


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3 


NOTICE - WHIN 60VCNNMINT DRAWINM. mClFtCATMMIR.0* OTNCR DAT* 
AH DUD PON ANY PURPOSE OTHER THAN IN CONNECTION 

RELATED OOVERNNENT PROCUREHINT O^RATION. THE UNITED STATES CWERN- 
NENT THERERY INCURS NO RESPONSIBILITY NOR «■ 

AND THE PACT THAT THE ROVERNNENT NAT HAVE PORNULATED F 
IN ANY WAY SUPPLIED THE SAID DRAWINRS SPICIP'CATIONS OR OTHER ° J* 
NOT TO M RIRAROCD RY INPLICATION OR OTHERWISE AS IN ANY NANNER 
OCENSINR THE HOLDER OR ANY OTHER PERRON OR 5 

INR ANY RIRHTS OR PERNIRSION TO MANUFACTURE. USE OR SELL *** 
PATENTER INVENTION THAT NAT IN ANT WAY BE HLATCO TWEHT*. 


4. SPECIAL CONDITIONING (BY MANUFACTURER) 

A. transformer shall be temperature cycled FOR 8 CYCLES per 

MIL-STD-202 METHOD 102A EXCEPT THAT THE TEMPERATURES 
SHALL BE -55*C, ♦25°C AND *105*0 AND EXPOSURE TIME 
SHALL BE 15 MINUTES AT EACH TEMPERATURE. DURING THE 
LAST CYCLE THE UNIT SHALL BE TESTED FOR CONTINUITY AT 
EACH OF THE AMBIENT CONDITIONS. AFTER STABILIZATION 
AT ROOM TEMPERATURE UNIT SHALL PASS NORMAL PRODUCTION 
TESTS. 


c 


B 


TADLE I 

___ INSPECTION TESTS _ 

TITLES IN PARAGRAPH COLUMN REFER TO PARAGRAPH 'TITLES IN SPECIFICATION MIL-T-27 


PARAGRAPH 

sealing; 


IMMERSE IN LIQUID 


AS INDICATED. 


DIELECTRIC 

STRFNGTH: _ 

INDUCED 

VOLTAGE: 

INSULATION 

RESISTANCE: 

OC RESISTANCE 
(AT 25°C) 

INDUCTANCE: 


DISTORTION (AT 1 «): 

1 - - 1 - 

FREQUENCY 

RESPONSE: 


POLARITY: 

NO LOAD VOLTAGE 
RATIO: 


-—■ APPLY 100 VOLTS (RMS) BETWEEN WINDINGS AND BE¬ 
TWEEN WINDINGS AND CASE. _ 

-- APPLY 64 VOLTS, 2000 CPS TO TERMINALS 1 AND 3, 

SECONDARY OPEN. __-_ 

10,000 MEGOHMS MINIMUM AT 25°C (USE 100 VDC.) 

- R(1-3) = 1110 OHMS MAX., R(4-6) = 165 OHMS 

M 

: SHALL BE 1.0 HENRIES MINIMUM WITH 5 VOLTS, 1000 CPS, 

OM A DC (1-3). __ 

““ MAXIMUM WITH 12 00 OHM LOAD AT 100 MW OUTPUT. 
(REFERENCE FREQUENCY 1 KC): t 3 DB FROM 400 CPS 
TO 100 KC. Es SHALL BE DETERMINED AT 1 KC WITH AN OUTPUT LOAD 
(4-6) OF 1200 OHMS AT 1 MW, A SOURCE IMPEDANCE OF 10,000 OHMS AND 

0 DC. Es SHALL BE HELD CONSTANT OVER THE FREQUEN CY RANGE. _ 

LEADS 1 AND 4 SHALL BE OF LIKE POLARITY. 

“ WITH 5 VOLTS, 5 KC (1-3), V(1-3)/V(4-6) = 
2.89:1 15S, ALSO VC*-g)/V(2-3) - 1:1 *23; V(4-5)/V(5-6) = 1:1 ±2%. 


t 



QTY 

REQO 

PART OR 

IDENTIFYING NO. 

NOMENCLATURE OR 
DESCRIPTION 

LIST OF MATERIALS 


UNLESS OTHERWISE SPECIFIED 
DIMENSIONS ARE IN INCHES 
TOLERANCES ON 

FRACTIONS DECIMALS ANGLES 

± — * # 005 ±mm 

DO NOT SCALE THIS DRAWING 


MATERIAL 



MANNED SPACECRAFT CENTER 

HOUSTON. TEXAS 


TRANSFORMER, AUDIO FREQUENCY 
(2.89:1 TURNS RATIO) 


HEAT TREATMENT 


CODE IDENT NO. I SIZE 


AWING 


NASA DRAWING NO. 


C 1010282 


SCALE NONE 


SHEET 9 Of 





























Z8Z0I0I I 3 


REQUIREMENTS: 

GENERAL: 

GROUP I (INSPECTION BY MANUFACTURER AND USER) 

UNIT SHALL MEET ALL REQUIREMENTS OF TABLE I 
MINIMUM MARKING: MANUFACTURER’S PART NUMBER MANUFACTURER S 
NAME OR SYMBOL AND LEAD IDENTIFICATION SHALL BE PERMANENTLY 
AND LEGIBLY MARKED ON UNIT, PER M lt-STD-130. 

LEADS: DUMET ALLOY 0.017 *0.001 DlA, GOLD PLATED. LEADS SHALL 

CONFORM TO NASA SPECIFICATION 1015401 EXCEPT FOR PARAGRAPH 3.4.2, 
FINISHED LEAD DIAMETER. 

GROUP II (DESIGN REQUIREMENTS): 

THE UNIT SHALL MEET ALL REQUIREMENTS OF MIL T-27 FOR GRADE 4, 

CLASS R, LIFE EXPECTANCY X IN AN AMBIENT TEMPERATURE OF 85”C 
EXCEPT PARAGRAPH 3.1 AND LIFE TEST UNDER GROUP C INSPECTION 
TESTS WHICH SHALL BE WAIVED. 

SUPPLIER SHALL CONFORM TO THE QUALITY ASSURANCE PROVISIONS 
AS CONTAINED IN NASA SPECIFICATION ND-1015404, CLASS 2. 

AMBIENT TEMPERATURE RANGE. 

OPERATING: 0”C TO +85"C 
NON-OPERATING: -65'C TO+85 <> C 
ALTITUDE: 120,000 FEET OPERATING 
RATED POWER LEVEL: 100 MW 
DC UNBALANCE IN PRIMARY: 1 MA MAXIMUM 

GROUP III (SPECIAL CONDITIONING BY MANUFACTURER): 

TRANSFORMER SHALL BE TEMPERATURE CYCLED FOR 5 CYCLES PER 
MIL-STD-202B METHOD 102A EXCEPT THAT THE TEMPERATURES SHALL 
BE -55°C, +25°C AND -tlOS'C AND EXPOSURE TIME SHALL BE 15 
MINUTES AT EACH TEMPERATURE. DURING THE LAST CYCLE THE 
UNIT SHALL BE TESTED FOR CONTINUITY AT EACH OF THE AMBIENT 
CONDITIONS. AFTER STABILIZATION AT ROOM TEMPERATURE UNIT 
SHALL PASS NORMAL PRODUCTION TESTS. 

INTERPRET DRAWING IN ACCORDANCE WITH STANDARDS PRESCRIBED BY MIL-D-70327. 

UNITS .SHALL MEET THE QUALIFICATION REQUIREMENTS OF N0t002047. 


TABLE I 


<D- 


_cr 





SCHEMATIC DIAGRAM 

VOLTAGES AND CURRENTS ARE RMS 
VALUES UNLESS OTHERWISE NOTED. 


DESCRIPTION 


FOR INFORMATION ONLY 

CLASS B RELEASE TDR No. QoW 7 DATE 

3 ^ 


1 NUMBERS IN PARAGRAPH COLUMN REFER TO PARAGRAPH NUMBERS IN SPECIFICATION MIL T-27 | 

PARAGRAPH 


4.7.3.2.1 

SEALING 

4.7.5 

DIELECTRIC STRENGTH: APPLY 100 VOLTS (RMS) BETWEEN WINDINGS AND BE¬ 
TWEEN WINDINGS AND CASE. 

4.7.6 

INDUCED VOLTAGE: APPLY 64 VOLTS, 2000 CPS TO TERMINALS 1 AND 3, 

SECONDARY OPEN. 

4.7.7 

INSULATION RESISTANCE: 10,000 MEGOHMS MINIMUM AT 25°C. (USE 100 VDC MAX.) 

4.7.9.3 . 

DC RESISTANCE (AT 25 *C): R(1-3) =1110 OHMS MAXIMUM 

R(4-6) * 165 OHMS MAXIMUM 

4.7.9.4 

INDUCTANCE: SHALL BE 1 HENRY MINIMUM WITH 5 VOLTS, 1000 CPS, 0 MADC (1-3) 

47.9.5 

DISTORTION (AT 1 KC): 5S MAXIMUM WITH 1200 OHM LOAD AT 100 MW OUTPUT 

47.9.7 

FREQUENCY RESPONSE: (REFERENCE FREQUENCY 1 KC): *3 DB FROM 400 CPS 

TO 100 KC. Es SHALL BE DETERMINED AT 1 KC WITH AN OUTPUT LOAD (4-6) 

OF 1200 OHMS AT 1 MW, A SOURCE IMPEDANCE OF 10,000 OHMS AND 0 DC. 

THIS VALUE SHALL BE HELD CONSTANT OVER THE FREQUENCY RANGE. 

4.7.9.14 

POLARITY: LEADS 1 AND 4 SHALL BE OF LIKE POLARITY 

4.7.9.17 j 

NO LOAD VOLTAGE RATIO: WITH 5 VOLTS, S KC (1-3) V (l-3)/V (4-6)* 2.89^1 
*5S. ALSO V (1-2) V (2-3) *1:1 t2X; V (4-5)/V (5-6) *1:1 * 2X 



KEY AND MOISTURE 
BARRIER OFFSET 


.344 MAX 



063 DIA 


PROCURE iONLY .'FROM APPROVED SOURCES 'LISTED 
I ON ND100203A. 




















NEXT ASSY 

USED ON 

| APPLICATION | 


UNLESS OTHERWISE SPECIFIED 

DIMENSIONS ARE IN INCHES 
TOLERANCES ON 

FRACTIONS DECIMALS ANGLES 
+ .005 + 

— .005 - 


DO NOT SCALE THIS DRAWING 


MATERIAL 


CONTRACT 




/^c /a*6J 

DATE 



NASA APPROVAL 


MIT APPROVAL! 




MANNED 

SPACECRAFT CENTER 

HOUSTON. TEXAS 

TRANSFORMER, AUDIO FREQUENCY 
(2.89:1 TURNS RATIO) 



SPEC CONTROL DRAWING 

CODE IDENT NO. 

SIZE 

c 

1010282 

SCALE - 

__ 

|SHEET 































APPLICATION 


A REVISED PER TDRR /*, 


FOR INFORMATION ONLY 

CLASS B RELEASE TDR No. otfW DATE 


PART OR 
IDENTIFYING NO. 


NOMENCLATURE OR 
DESCRIPTION 


LIST OF MATERIALS _ 


MANNED SPACECRAFT CENTER 

HOUSTON, TEXAS 


RESISTOR, FIXED, 
WIREWOUND, PRECISION 

SPECIFICATION CONTROL DRAWING 


NASA DRAWING NO. 




1010283 

































































3 




B 


NOTICE — WHEN COVERNNCNT DRAWINGS. SPECiriCATIONt. OR OTHER DATA 
ARE USEO FOR ANT PURPOSE OTHER THAN IN CONNECTION WITH A DEFINITELY 
RELATED GOVERNMENT PROCUREMENT OPERATION. THE UNITED STATES GOVERN¬ 
MENT THERERY INCURS NO RESPONSItILITV NOR ANY ORLIGATION WHATSOEVER: 
AND THE FACT THAT THE GOVERNMENT MAY HAVE FORMULATED. FURNISHED. OR 
IN ANY WAV SUPPLIED THE SAID DRAWINGS. SPECIFICATIONS OR OTHER DATA IS 
NOT TO RE REGARDEO RY IMPLICATION OR OTHERWISE AS IN ANY MANNER 
LICENSING THE HOLDER OR ANY OTHER PERSON OR CORPORATION. OR CONVEY¬ 
ING ANY RIGHTS OR PERMISSION TO MANUFACTURE. USE. OR SELL ANY 
PATENTED INVENTION THAT MAY IN ANY WAY RE RELATED THERETO. 


NOTES: 


1. 


GENERAL REQUIREMENTS: 

A. UNITS SHALL MEET THE REQUIREMENTS OF SPECIFICATION MIL-R-93, CHARACTERISTIC C; 

- - . r- . urBP.U MILITARY 


EXCEPT AS AND IN ADDITION TO THE REQUIREMENTS SPECIFIED HEREIN. 
QUALIFICATION TESTING IS NOT REQUIRED. 


2 . 


ELECTRICAL REQUIREMENTS: 

A. POWER RATING: 1/10 WATT. 

RESISTANCE TOLERANCE: i 0.1* AT ♦25 , C AND b VOLTS ♦ 10*. 

LESS THAN ♦ 15 PPM/*C OVER TEMPERATURE RANGE OF *25*0 


8. 

C. 


TEMPERATURE COEFFICIENT: 
TO +45*C. 


D. 

E. 


MAXIMUM VOLTAGE RATING: 150 VOLTS. 

STABILITY: i 100 PPM/YEAR AT ♦4C*C AT 1/2 RATED POWER. 


3. CONSTRUCTION REQUIREMENTS: 


LEADS: NICKEL ALLOY PER NO PS 1015400. 

A CERTIFICATE OF COMPLIANCE OF LEAD MATERIAL SHALL ACCOMPANY EACH LOT SHIPPED. 
EACH LEAD SHALL BE CAPABLE OF WITHSTANDING TWO (2) BENDS UNDER A TWO (2) POUND 
VERTICAL PULL (LEADS VERTICAL WITH RESPECT TO UNIT BODY). TWO (2) BENDS SHALL 
BE ACCOMPLISHED BY MOVING THE BODY OF THE UNIT, WHILE IN THE SAME PLANE, THROUGH 
90* IN ONE DIRECTION, THEN BACK 180* TO THE OPPOSITE DIRECTION, THEN BACK 90* TO 
THE ORIGINAL POSITION. ;N0 MECHANICAL.DAMAGE OR .LACK OF PERFORMANCE SHALL BE 
.EVIDENCED AFTER THE TEST. 


MARKING: MARK UNITS PER HIL-STD-130 WITH MANUFACTURER'S NAME AND/OR SYMBOL, TYPE 
NUMBER. APPLICABLE "CODE" AS SPECIFIED IN TABLE. - - 


MARKING OF UNIT PACKAGES AND EXTERIOR SHIPPING CONTAINERS SHALL INCLUDE NASA 
DRAWING NUMBER. DASH NUMBER, AND REVISION LETTER. 


4 . 


QUALIFICATION -REQUIREMENTS: 

A. UNITS SHALL MEET THE QUALIFICATION REQUIREMENTS OF ND1002057. 


5. 


6. 


QUALITY ASSURANCE REQUIREMENTS: 

A. SUPPLIERS SHALL CONFORM TO THE QUALITY ASSURANCE PROVISIONS CONTAINED IN 
ND 1015404, -CLASS 2. 

TEST REQUIREMENTS: 


A. 


BURN-IN TEST: THE MANUFACTURER SHALL BURN-IN ALL RESISTORS FOR 100 HOURS AT 
♦125*C AT 1/10 WATT. RESISTANCE CHANGE SHALL NOT BE GREATER THAN 0.1* AND 
SHALL NOT EXCEED THE INITIAL PURCHASE TOLERANCE. 


7. INTERPRET DRAWING IN ACCORDANCE WITH STANDARDS PRESCRIBED BY MIL-D-70J27. - 


PROCURE ONLY FROM APPROVED SOURCES iLtSTED 
ON ND1002034 FOR THIS DRAWING. 


NEXT ASSY 


APPLICATlOh 


3 


TAKEN FROM BUWEPS SCO 2318984 

SEE PROCUREMENT NOTE 8 


L 



A REVISED PER TDRR 
g~ REVISED PER TDRR Oof If 




FOR INFORMATION ONLY 

CLASS B RELEASE TDR No. oQJjLl DATE 



B 

B 

A 

A 

_ 

— 

SHEET 1 

SHEIT 2 

REVISION STATUS OF 

SHEETS 




• 

♦* 

QTY 

REQD 

PART OR 

IDENTIFYING NO. 

NOMENCLATURE OR 

DESCRIPTION 

FIND 

NO. 




■; : 


1 

JST OF MATERIALS 


USED ON 


UNLESS OTHERWISE SPECIFIED 
DIMENSIONS ARE IN INCHES 
TOLERANCES ON 
FRACTIONS DECIMALS ANGLES 

DO NOT SCALE THIS DRAWING 


MATERIAL 


SEE NOTES 


HEAT TREATMENT 

NONE 


FINAL FINISH 


NONE 


M I T 

INSTRUMENTATION LAB 
Cambridge. Mass. 

6. NO. CONTRACT 


DRAWN 


CHECKED 

APPROVAL 

APPROVAL 


M 


&*Jl/OATE^*£3| 




NASA APPROVAL 


kJQ 


MIT APPROVAL 




MANNED SPACECRAFT CENTER 

HOUSTON, TEXAS 


RESISTOR, FIXED, 
WIREWOUND, PRECISION 

SPECIFICATION CONTROL DRAWING 


CODE IDENT NO. 


SCALE NONE 


SIZE 


NASA DRAWING NO. 

1010283 


WT 


SHEET | OF 2 


T* 


INCHES 

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PHOTOGRAPHIC SCALE ONLY 












































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SYM 

REVISIONS 

DESCRIPTION 

DATE 

APPROVAL 

• 

TAKEN FROM BUWERS SCO .2318984 

SEE PROCUREMENT NOTE 8 

- 

— 

> A 

REVISED PER TDRR 




REVISED PER TDRR Oof If 



C 

REPLACED BY REV D WITH ... 

: CHANGES PER TDRR OZZZl . 

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4# 


NOTICK — WHEN GOVERNMENT OR A WINS*. SPECIFICATIONS. OR OTHER DATA 
ARE USED POR ANY PURPOSE OTHER THAN IN CONNECTION WITH A DEFINITELY 
RELATED SOVERNMENT PROCUREMENT OPERATION. THE UNITED STATES GOVERN¬ 
MENT THEREBY INCURS NO RESPONSIBILITY NOR ANY OBLIGATION WHATSOEVER: 
AND THE PACT THAT THE GOVERNMENT MAY HAVE FORMULATED. FURNISHEr OR 
IN ANY WAV SUPPLIED THE SAID DRAWINGS. SPECIFICATIONS OR OTHER DATA IS 
MOT TO BE REGARDED BY IMPLICATION OR OTHERWISE AS IN ANY MANNER 
LICENSING THE HOLDER OR ANY OTHER PERSON OR CORPORATION. OR CONVEY- 
INS ANY RIGHTS OR PERMISSION TO MANUFACTURE. USE. ON SELL ANY 
PATENTED INVENTION THAT MAY IN ANY WAV BE RELATED THERETO. 


D 


£830101 


NOTES: 

1 


2. 


4 . 


5. 

/ 

6. 


7. 


GENERAL REQUIREMENTS: 

A UNITS SHALL MEET THE REQUIREMENTS OF SPECIFICATION MIL-R-93, CHARACTERISTIC C; 
EXCEPT AS AND IN ADDITION TO THE REQUIREMENTS SPECIFIED HEREIN. MILITARY 
QUALIFICATION TESTING IS NOT REQUIRED. 

ELECTRICAL REQUIREMENTS: 

A. POWER RATING: 1/10 WATT. 

8. RESISTANCE TOLERANCE: 1 0.1* AT ♦25*C AND 6 VOLTS ♦ 10*. 

C. TEMPERATURE COEFFICIENT: LESS THAN 1 15 PPM/*C OVER TEMPERATURE RANGE OF ♦25*C 
TO *45*C. 

D. ' MAXIMUM VOLTAGE RATING: T50 VOLTS. 

E. STABILITY: 1 100 PPM/YEAR AT +40*C AT 1/2 RATED POWER. 

CONSTRUCTION REQUIREMENTS: 

A. LEADS: NICKEL ALLOY PER NO PS 1015400. 

A CERTIFICATE OF COMPLIANCE OF LEAD MATERIAL SHALL ACCOMPANY EACH LOT SHIPPED. 
EACH LEAD SHALL BE CAPABLE OF WITHSTANDING TWO (2) BENDS UNDER A TWO (2) POUND 
VERTICAL PULL (LEADS VERTICAL. WITH RESPECT TO UNIT BODY). TWO (2) BENDS SHALL 
BE ACCOMPLISHED BY MOVING THE BODY OF THE UNIT, WHILE IN THE SAME PLANE, THROUGH 
90* IN ONE DIRECTION, THEN BACK 180* TO THE OPPOSITE DIRECTION, THEN BACK 90* TO 
THE ORIGINAL POSITION. >N0 MECHANICAL-DAMAGE OR LACK OF PERFORMANCE SHALL BE 
.EVIDENCED -AFTER*TNE -TEST. 

B. HARKING: MARK UNITS PER Mll-STD-130 WITH MANUFACTURER'S NAME AND/OR SYMBOL, TYPE 
NUMBER, APPLICABLE "CODE" AS SPECIFIED IN TABLE, i. - 

\JT Dv PI 1 * *" I .» • ' « 

MARKING OF UNIT PACKAGES AND EXTERIOR SHIPPING CONTAINERS SHALL INCLUDE NASA 
DRAWING NUMBER, DASH NUMBER, AND REVISION LETTER. 

-QUALIFICATION ^REQUIREMENTS: - 

A. UNITS SHALL MEET THE QUALIFICATION REQUIREMENTS OF ND1002057. 

QUALITY ASSURANCE REQUIREMENTS: 

A. SUPPLIERS SHALL CONFORM TO THE QUALITY ASSURANCE PROVISIONS CONTAINED tN 
NO tOI-5404, ‘CLASS 2. 

TEST REQUIREMENTS: 

A. BURN-IN TEST: THE MANUFACTURER SHALL BURN-IN ALL RESISTORS FOR 100 HOURS AT 
♦125*C AT 1/10 WATT. RESISTANCE CHANGE SHALL NOT BE GREATER THAN 0.1* AND 
SHALL.NOT EXCEED THE INITIAL PURCHASE TOLERANCE. 

INTERPRET DRAWING IN ACCORDANCE WITH STANDARDS PRESCRIBED BY MIL-D-70327. 


<s> 

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C REPLACED BY REV D WITH CHANGES 


c 

c 

B 

B 

A 

A 

— 

— 

SHEET 1 

SHEET 2 

| REVISION STATUS OF SHEETS | 


PROCURE ONLY PROM APPROVED SOURCES 111StED 
ON NDI002034 FOR THIS DRAWING. 





* 











NEXT ASSY 

USED ON 

| APPLICATION | 


UNLESS OTHERWISE SPECIFIED 
DIMENSIONS ARE IN INCHES 
TOLERANCES ON 

FRACTIONS DECIMALS ANGLES 

rfc ± dt 

DO NOT SCALE THIS DRAWING 


MATERIAL 


SEE NOTES 


HEAT TREATMENT 

NONE 


FINAL FINISH 


NONE 


QTY 

REQD 


PART OR 
IDENTIFYING NO. 


NOMENCLATURE OR 
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FIND 

NO. 


LIST OF MATERIALS 


INSTRUMENTATION LAB 
Cambwiooc. Mam. 


DRAWN £W3££l£4/>ATE I 

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MANNED SPACECRAFT CENTER 

HOUSTON, TEXAS 


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SPECIFICATION CONTROL DRAWING 


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RESISTANCE 

OHMS 

NOMINAL 


72.500 

36.200 

24.200 
18,100 

14.500 
12,100 
10,400 

9,060 

8,050 

7,250 

6.590 

25.130 

12,560 

8,380 

6,280 

5,030 

5,100 

9,300 


REVISIONS 


DBa^n 

mwiismmmmKESsiEam 


5 OTHERWISE SPECIFIED M 1 T 

5IONS ARE IN INCHES INSTR C T.^ A Z'^ N LAB 

kN^FS ON DWS. NO. CONTRACT 

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HOUSTON, TEXAS 


| mit approvaiw mt* 

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NOTICE - WHIN •OVCKNMKHT OHAWINCS. »PtCIHCATION*. ©* OTHM MU 
A EC II ECO rOE ANY EUEEOCC OTM1E TMAM IE tOMMCCriOM WITH A ®*riNIT«L» 
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MET TMCECBT lECUEt MO ECSPOMSIEIUTT MOE AET OEtlEATIOM WMATSOCVCB. 
AM* TEC TACT TEAT TEC EOVIBEEIMT MAT NAVI FOEBULATCO. FMBBITECO. OE 
IE AET WAT SMFBLICO TEC tAIO DEAWIMES. CECCIFICATIOE* OE OTEtE BATA IE 
MOT TO EC ECEAEECO ET IMPLICATION ON OTECEWIECAE IE AET WAEECB 
LICCMEIME TEC HOLME OE AMT OTECE PINSON OB C9EPOEATIOE. OE COETCT- 
IME AMT EIEETS OE PCEMIEEIOM TO MANUFACTUEC. UCC. OM BELL *■* 


REQUIREMENTS: 


D 


C 


B 


GENERAL: 

INTERPRET DRAWING SYM80LS, ABBREVIATIONS AND REFERENCE 
DESIGNATIONS IN ACCORDANCE WITH GOVERNMENT STANDARDS 
PRESCRIBED IN MIL-D-70327. 

SUPPLIER SHALL CONFORM TO QUALITY ASSURANCE PROVISIONS 
SPECIFIED IN ND 1015404, CLASS 2. 

PACKAGING PER MIL-R-93, LEVEL A. 

UNITS SHALL BE CAPABLE OF MEETIN6 APPLICABLE REQUIREMENTS 
OF MIL-R-93 CHARACTERISTIC C? EXCEPT AS MODIFIED HEREIN: 

INSPECTION AND ACCEPTANCE: 

MECHANICAL REQUIREMENTS? 

LEAD MATERIAL: WELDABLE GRADE A NICKEL IM 

ACCORDANCE WITH KB 1015400. A CERTIFICATE OF COM¬ 
PLIANCE WITH THIS REQUIREMENT SHALL ACCOMPANY EACH 
ShipmlnT 

LEAD STREN6TH: LEADS SHALL BE CAPABLE OF WITHSTANDING 
THE FOLLOWING TEST TWICE WITH A 2 POUND LOAD SUS¬ 
PENDED FROM A LEAO IN THE VERTICAL AXIAL POSITION, 

MOVE THE RESISTOR BODY SMOOTHLY IN A PLANE 90° TO 
ONE SIDE, THEN 180° BACK TO THE OPPOSITE EXTREME, 

AND THEN BACK 90° TO THE STARTING POSITION. THERE 
SHALL BE NO PHYSICAL DAMAGE OR LOSS OF ELECTRICAL 
PERFORMANCE. 

MARKING: PER MIL-STD-130 EACH UNIT SHALL BE MARKED WITH 
THE NASA PART NUMBER AND REVISION LETTER AND THE MAN¬ 
UFACTURER’S NAME OR SYMBOL, APPLICABLE CODE AS SPEC¬ 
IFIED IN TABLE. THE MANUFACTURER'S TYPE NUMBER MAY 
APPEAR ON THE PART AND PACKAGE. EACH INTERIOR AND 
EXTERIOR PACKAGE SHALL ALSO CONTAIN THE NASA DRAWING 
NUMBER, DASH NUMBER, AND REVISION LETTER. 

ELECTRICAL REQUIREMENTS: 

TEMPERATURE COEFFICIENT: ABOVE 10.ft 15 PPM/°C, 10A 
TO 1_TL30 PPM/°C, ISLAND BELOW, 40 PPM/°C OVER . 

THE TEMPERATURE RANGE OF *2500 TO ♦45°C. 

RESISTANCE AND TOLERANCE S 0.1% AT *25°0 AND 6 VOLTS 

t 103t. 

DESIGN REQUIREMENTS: 

PER MIL-R-93/13, CHARACTERISTIC C, MODIFIED PER THIS 
DRAWIN6 

POWER RATING: 0.1 WATT AT 125°C DERATED TO ZERO AT 145°C 


i 


0 C 920 I 01 

REVISIONS | 

•VM 

DESCRIPTION 

DATE 

APPROVAL 1 

A. 

D 

REPLACES REV C WITH 

CHANGES AND UPGRADED T(Wz.f 
CLASS A RELEASE PER TDRR 

4 

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D REPLACES REV(G)WITH CHANGE 


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STABILITY: ilOO PPM/YEAR AT 40°C AND 1/2 RATED POWER 


D 

D 

SHEET 1 

SHEET 2 

IREVISIOH STATUS OF SHEETS 1 


SPECIAL CONDITIONING BY SUPPLIER: 

BURN-IN: 100 HOURS AT4125R& AT 1/10 WATT (AC OR DC).THERE SHALL 
BE NO RESISTANCE CHANGE GREATER THAN O.lJ AND THE PARTS 
SHALL MEET ALL INITIAL REQUIREMENTS. 


PROCURE ONLY FROM APPROVED SOURCES LISTED ON ND 1002034 
FOR THIS DRAWING. 














NEXT ASSY 

USED ON 

| APPLICATION | 


UNLESS OTHERWISE SPECIFIED 
DIMENSIONS ARE IN INCHES 
TOLERANCES ON 

FRACTIONS DECIMALS ANGLES 

±. . - ±. — ■ — ± ■■ 


DO NOT SCALE THIS DRAWING 


MATERIAL 


SEE NOTES 


HEAT TREATMENT 

NONE 


FINAL FINISH 


NONE 


QTY 

REQD 


PART OR 

NOMENCLATURE OR 

IDENTIFYING NO. 

DESCRIPTION 


FIND 

NO. 


LIST OF MATERIALS 


M I T 

INSTRUMENTATION. LAB 
Camsriook. Maws 

C. MO. CONTRACT 




DRAWN ^ 

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SPECIFICATION CONTROL DRAWING 


CODE IDENT NO. 


SCALE NONE 


SIZE 


NASA DRAWING NO. 


WT 


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[sheet 1 OF Z 


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NOTICK — WHIN KOVfNNMINT DRAWINGS. SUCIFICATIONS ON OTHIN DATA 
AM UMD TON ANT RURROSI OTHIN THAN IN CONMICTIOH WITH A OITINITItT 
RCLATID eOVINNMINT TNOCUNIMINT ONfNATION. THI UNHID STATIS SOVIRG- 
■INT THIMNT INCWN* NO NtSTONSlillITT NON ANT MLISATION WHATSOIVtW 
ANO TNI TACT THAT THI SOVINNNINT WAT HAVI FORNWLATID. FMRNiSHID. ON 
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NOT TO M MSANOCO NT I.JPLICATION ON OTNINWISC AS IN ANT NANNIN 
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REPLACES REV C WITH CHANGES ! 
AND UPGRADED TO CLASS A , 
RELEASE PER TDRR OZZZ7 \ 





,5EE NOTE 1. 


■NASA 

DASH 

NO. 

RESISTANCE 

OHMS 

NOMINAL 

RESISTOR 

LABELING 

"CODE" 

1 

72,500 

El 

2 

36,200 

E2 

3 

24,200 

E3 

4 

18,100 

E4 

5 

14,500 

E5 

6 

12,100 

E6 

7 

10,400 

E7 

8 

9,060 

E8 

9 

8,050 

E9 

10 

7,250 

E10 

11 

6,590 

Ell 

12 

25,130 

— 

13 

12,560 

— 

14 

8,380 

— 

15 

6,280 

— 

16 

5,030 

— 

17 

5,100 

— 

18 

9,300 

— 


D REPLACES REV(C)WITH CHANGE 


NOTES: 

1. SEE TABLE ABOVE - RESISTANCE VALUES GREATER 
THAN 35K ARE NOT AVAILABLE PER THE REQUIRE¬ 
MENTS OF THE DRAWING AND MIL-R-93 USING .001 
MIN. DIA. WIRE. 

THE COMPLETE PART NUMBER IS THE DRAWING 
NUMBER PLUS APPLICABLE DASH NUMBER. 
















NEXT ASSY 

USED ON 

| APPLICATION | 


UNLESS OTHERWISE SPECIFIED 
DIMENSIONS ARE IN INCHES 
TOLERANCES ON 

FRACTIONS DECIMALS ANGLES 

±: ±. - .—. . . ±. .. 


DO NOT SCALE THIS DRAWING 


MATERIAL 


SEE NOTES 


HEAT TREATMENT 

NONE 


FINAL FINISH 


NONE 


QTY 

REQO 

PART OR 

IDENTIFYING NO. 

NOMENCLATURE OR 

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2 


NOTICE - WHIN •OVtftNNCNT DRAWING*. £*fJ5 # ™ * ■, w 11 
AM ttSCB PM ANT PURPOGt OYHIR THAN IN fcMMCYIG* WITH A MPMIIIItT 
ML/ TIB COVtRNMINT NOCUHMIKT OPIRATION T^"1A®JL ? rt£r«ra’ 

MMT TMIMGV INCURS NO RISPONGIDIUTY NOR ANY 0*LI«ATWN »NA.fSOAVir 
ANN TNI TACT THAT TNI NOVCRNNINT RAY NAVI 

IN ANY WAY SUPPUtO TNI SAIB DRAWING*. GPtCIPICATION* OR OTNII **'*'• 

NOT TO M MOARMO BY INALICATION OR OTWIRNIIL KI III^ANY NASNCB 
LtCINBMB TNI NOLDCR OR ANY OTNIR PIRSON OR COR*OR»T»W»L OR CON»IY- 

•» | A 

REQUIREMENTS: 

1. GENERAL: 

A. INTERPRET 0RANIN6 SYMBOLS, ABBREVIATIONS AND REFERENCE 

DESIGNATIONS IN ACCORDANCE VITH GOVERNMENT STANDARDS 
PRESCRIBED IN MIL-D-70327. 

B. SUPPLIER SHALL CONFORM TO QUALITY ASSURANCE PROVISIONS 

SPECIFIED IN NO 1015404, CLASS 2. 

C. PACKAGING PER MIL-R-93, LEVEL A. _ 

D. UNITS SHALL BE CAPABLE OF MEETING APPLICABLE REQUIREMENTS 

OF MIL-R-93 CHARACTERISTIC C; EXCEPT AS MODIFIED HEREIN: 

2 . INSPECTION AND ACCEPTANCE: 

A. MECHANICAL REQUIREMENTS: 

(D LEAD MATERIAL:_WELDABLE gold PLATED GRADE A NICKEL PER_ 

■ ^ nd PS1U15400. A CtHTIFICATE OF Cwi- 

onuiiRninrr shau accompany each lot shipped. 

( 2 ) LEAD STREN6TH: LEADS SHALL BE CAPABLE OF WITHSTANDING 

THE FOLLOWING TEST TWICE WITH A 2 PPJ3Q LOAD SUS¬ 
PENDED FROM A LEAD IN THE VERTICAL AXIAL POSITION, 

MOVE THE RESISTOR tfflBY SMOOTHLY IN A PLANE 90° TO 
ONE SIDE, THEN 180* BACK TO THE OPPOSITE EXTREME, 

AND THEN BACK 90® TO THE STARTING POSITION. THERE 
SHALL BE NO PHYSICAL DAMAGE OR LOSS OF ELECTRICAL 
PERFORMANCE. 

(3) MARKING: PER MlL-STO-l30 EACH UNIT SHALL BE MARKED WITH 

THE NASA PART NUMBER AND REVISION LETTER AND THE MAN¬ 
UFACTURER'S NAME OR SYMBOL, APPLICABLE CODE AS SPEC¬ 
IFIED IN TABU. THE MANUFACTURER'S TYPE NUMBER MAY 
APPEAR ON THE PART AND PACKAGE. EACH INTERIOR AND 
EXTERIOR PACKAGE SHALL ALSO CONTAIN THE NASA DRAWING 
NUMBER, DASH NUMBER, AND REVISION LETTER. 

B. ELECTRICAL REQUIREKTNTS: 

(1) TEMPERATURE COEFFICIENT: ABOVE 10.ft 15 PPM/°C, 10 J\ „• 

TO 1JX30 PPM/*C, 1A AND BELOW, 40 PPM/°C OVER « 

THE TEMPERATURE RANEE OF +2S°C TO ♦45°C. 

RESISTANCE AMB TOLERANCE i 0.1* AT ♦2S°C ANO 6 VOLTS 
i 10*. 

C. DESIGN REQUIREMENTS: 

(D PER MIL-R-93/13, CHARACTERISTIC C, MODIFIED PER THIS 
DRAWING 

( 2 ) POWER RATING: 0.1 NATT AT 125°C DERATED TO ZERO AT 145°C. 

(3) MAXIMUM VOLTAGE RATING: UP TO A 150 V MAX 

(4) STABILITY: tlOO PPM/YEAR AT 40°C AND 1/2 RATED POWER 


ceeoioi 


REVISIONS 


OATS I APPROVAL 


REPLACES REV C WITH 1 / 

ft D CHANGES AND UPGRADED TO htt ^\ M f .u 
v r.l Aqc; * dc| FASF PFR THRR WC 


ICLASS A RELEASE PER TDRR 
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BE NO RESISTANCE CHANGE GREATER THAN 0.1* AND THE PARTS 
SHAU MEET AU INITIAL REQUIREMENTS. _ 


PROCURE ONLY FROM APPROVED SOURCES LISTED ON NO 1002034 
FOR THIS BRAVING. 


PART OR 
IDENTIFYING NO. 


NOMENCLATURE OR 
DESCRIPTION 


LIST OF MATERIALS 


UNLESS OTHERWISE SPECIFIED 
DIMENSIONS ARE IN INCHES 
TOLERANCES ON 

FRACTIONS DECIMALS ANGLES 
. - ± -. ■■■ ± — 

00 NOT SCALE THIS DRAWING 
MATERIAL 

SEE NOTES 

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M I T 

INSTRUMENTATION LAB 
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I FINAL FINISH 


APPLICATION 


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tz Jujue 4i 
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MANNED SPACECRAFT CENTER 

HOUSTON. TEXAS 


RESISTOR, FIXED, «W, PRECISION 


SPECIFICATION CONTROL DRAWING 


I NASA APPROVAL : 


MIT APPROVALS 


CODE IOENT NO. SIZE 


ISCALE NONE IWT 


NASA DRAWING NO. 

1010283 

ISHEET I 


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| PHOTOGRAPHIC SCALE ONLY 






























































2 . 


MOTICK — WMtN MVfllNNtNT DNAWIM*. mClFICATIOMf. ON OTNCN DATA 
AM UMO rON ANT NUNAO«l OTHtN THAN IN tONNCCTION WITH * »«* I 
MLATCO NOVCNNNENT ANOCUNfNlNT OPERATION THE URITEO*J* T ** '5®!$??' 
■ENT THENENT INCUN* NO RESPONSIBILITY NON ANT OBLIGATION 
AM THE FACT THAT THE GOVERNNENT NAT HAVE PORNULATEO ® 

IN ANT WAT SUPPLICO THE SAIO DRAWING*. SPECIFICATION* ONJ9THEN OaTA W 
NOT TO IE RCGAROCO NT INPLICATION ON OTHENWIM A* IN ANT 
tlCENSIM THE HOLDER ON ANT OTHEN PENSON ON 

IM ANT NI«HT» ON PERNISSION TO NANUFACTUM. WM^ ON MLL MW 
PATENTEN INVENTION THAT NAT IN ANT WAT M MLATCO TNEMTO. 


eeeoioi 


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B. 

C. 

D. 


REQUIREMENTS: 

GENERAL: 

A. INTERPRET DRAWING SYMBOLS, ABBREVIATIONS AND REFERENCE 
DESIGNATIONS IN ACCORDANCE WITH GOVERNMENT STANDARDS 
PRESCRIBED IN MIL-D-70327. 

SUPPLIER SHALL CONFORM TO QUALITY ASSURANCE PROVISIONS 
SPECIFIED IN ND 1015404, CUSS 2. 

PACKAGING PER MIL-R-93, LEVEL A. _ M . 1 __ 

UNITS SHALL BE CAPABLE OF MEETING APPLICABLE REQUIREMENTS 
OF MIL-R-93 CHARACTERISTIC C? EXCEPT AS MODIFIED HEREIN: 
INSPECTION AND ACCEPTANCE: 

A. MECHANICAL REQUIREMENTS; 

(1) LEAD MATERIAL: WELDABLE 0OLD PLATED GRADE A NICKEL PEB 

— ND PS 1C15400. A CERTIFICATE Of CCM- 

PLIANCEOr THIS REQUIREMENT SHALL ACCOMPANY EACH LOT SHIPPED. 

( 2 ) LEAD STRENGTH: LEADS SHALL BE CAPABLE OF WITHSTANDING 
THE FOLLPW'NG TEST TWICE WITH A 2 POUND LOAD SUS-. 

PENDED FROM A LEAD IN THE VERTICAL AXIAL POSITION, 

MOVE THE RESISTOR BODY SMOOTHLY IN A PUNE 90° TO 
ONE SIDE, THEN 180° BACK TO THE OPPOSITE EXTREME, 

AND THEN BACK 90° TO THE STARTING POSITION. THERE 
SHALL BE NO PHYSICAL DAMAGE OR LOSS OF ELECTRICAL 
PERFORMANCE. 

(3) MARKING: PERNO 1002019 EACH UNIT SHALL BE MARKED WITH 
THE NASA PART NUMBER AND REVISION LETTER AND THE MAN¬ 
UFACTURER'S NAME OR SYMBOL, APPLICABLE CODE AS SPEC¬ 
IFIED IN TABLE. THE MANUFACTURER'S TYPE NUMBER MAY 
APPEAR ON THE PART AND PACKAGE. EACH INTERIOR AND 
EXTERIOR PACKAGE SHALL ALSO CONTAIN THE NASA DRAWING 
NUMBER, DASH NUMBER, AND REVISION LETTER. 

B. ELECTRICAL REQUIREMENTS: 

(1) TEMPERATURE COEFFICIENT: ABOVE 10J\15 PPM/°C, 10 J\ 

TO l_n_30 PP*A/°C, 1A AND BELOW, 40 PPM/°C OVER 
THE TEMPERATURE RAN6E OF *2500 TO ♦45°C. 

RESISTANCE AND TOLERANCE 1 0.1* AT *25°C AND 6 VOLTS 

t 10*. 

C. DESIGN REQUIREMENTS: ... 

0 ) PER MIL-R-93/13, CHARACTERISTIC C, MODIFIED PER THIS 

WOWING „ 

( 2 ) POWER RATING: 0.1 WATT AT 125°C DERATED TO ZERO AT 145°C. 

(3) MAXIMUM VOLTAGE RATING: E=fPff UP TO A 150 V MAX 
' (4) STABILITY: ±100 PPM/YEAR AT 40°C AND 1/2 RATED POWER 


D. SPECIAL CONDITIONING BY SUPPLIER: 

(1) BURN-IN: 100 HOURS AT4125PD AT 1/10 WATT (AC OR DC).THERE SHALL 
BE NO RESISTANCE CHANGE GREATER THAN 0.1* AND THE PARTS 
SHALL MEET ALL INITIAL REQUIREMENTS. 


& 


SVM 

DESCRIPTION 

DATE 

APPWOVAL | 

D 

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; 


LIST OF MATERIALS 1 


PROCURE ONLY FROM APPROVED SOURCES LISTED ON ND 1002034 
FOR THIS DRAWING. 














NEXT ASSY 

USED ON 

| APPLICATION | 


UNLESS OTHERWISE SPECIFIED 
DIMENSIONS ARE IN INCHES 


FRACTIONS 

dt— 


DECIMALS 


ANGLES 


DO NOT SCALE THIS DRAWING 


MATERIAL 


SEE NOTES 


HEAT TREATMENT 

NONE 


FINAL FINISH 


NONE 


r 


M I T 

INSTRUMENTATION LAB 


Cambniooc. Mam 


Us9-W7 


DRAWN 


APPROVAL^^Zsy 


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NASA APPROVAL 


MIT APPROVAL 




MANNED SPACECRAFT CENTER 

HOUSTON. TEXAS 


RESISTOR, FIXED, KW, PRECISION 


SPECIFICATION CONTROL DRAWING 


CODE IDENT NO. 


SCALE NONE 


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NASA DRAWING NO. 

1010283 


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NOTICE - WHIM 60VERRHEHT ORAWIRCt. RFBCIFICATIOWE. OR 
ARC UNO FOR ARY FURFOEE OTHER THAR IH CORRCCTIOH WITH * ®J 
RELATED OOVERRMSHT PROCURERENY OFSRATIOH. THE UHITED STATES SOVEAR- 
BCHT THEREBY IRCURS RO FESFOHSIHILITT HOR ARY OR L16 A TI OR " "* TV *" _ 
ARO THE FACT THAT THE ROVERRRERT RAY HAVE FORHULATED. FURBISHED OR 
IH ARY WAV SUFFUSO THE SAIO ORAWIRRE. SFECIFICATIORS OR OTHER DATA I* 
ROT TO RE REGARDED RY IHFLICATIOR OR OTHERWIUAS IHARY •••»*«* 
LICSRflHC THE HOLDER OR ARY OTHER FERSOH OR CORBORATIOR. OR COHVEY^ 
IRC ART RICHTS OR FERHISSKM TO HAHUFACTURE. USE. OR DELL ARY 
FATEHTCO IHVEHTIOR THAT RAY IR ARY WAV DC RELATED THERETO. 


REPLACES REV C WITH CHANGES 
D AND UPGRADED TO CLASS A 
- RELEASE PER TDRR £2227 

F REVISED PER TDRR 13247 




MvfyCrl 


,$EE MOTE 1. 

■NASA I RESISTANCE 
DASH OHMS 

NO. NOMINAL 

1 72,500 

2 36,200 

3 24,?no 

4 18,100 

5 14,500 

6 12,100 

7 10,400 

8 9,060 

9 8,050 

10 7,250 

11 6,590 

12 25,130 

13 12,560 

14 8,380 

15 6,280 

16 5,030 

17 5,100 

18 9.300 

19 15,000 

20 15.932 

21 17.525 

22 19.473 

23 21.907 

24 25.036 

25 29,209 

26 35.051 

27 43,914 

28 58.418. 

29 87.627 

30 175.254 


RESISTOR 

LABELING 

"CODE" 


D REPLACES REV(C)WITH CHANCE 


NOTES: 

1. SEE TABLE ABOVE - RESISTANCE VALUES 6REATER 
THAN 35K ARE NOT AVAILABLE PER THE REQUIRE¬ 
MENTS OF THE DRAWING AND MIL-R-93 USING .001 
MIN. DIA. WIRE. 

THE COMPLETE PART NUMBER IS THE DRAWING 
NUMBER PLUS APPLICABLE DASH NUMBER. 


UNLESS OTHERWISE SPECIFIED 

||| 

DIMENSIONS ARE IN INCHES 

TOLERANCES ON « 

FRACTIONS DECIMALS ANGLES oft AWN 

dfc M. I.IP dfc ■■ ■ . . I— ■ ±— 

CHECK! 

DO NOT SCALE THIS DRAWING APPRO* 

MATERIAL _ 

SEE NOTES APP " ov 


PART OR 
IDENTIFYING NO. 


M I T 

INSTRUMENTATION LAB 

carmiom. Mam NAS9*497 


NOMENCLATURE OR 
DESCRIPTION 


LIST OF MATERIALS 


HEAT TREATMENT 

NONE 


USED ON [FINAL FINISH 


date iupmi 

a 43 1 


MANNED SPACECRAFT CENTER 

HOUSTON. TEXAS 

RESISTOR, FIXED, WW, PRECISION 


SPECIFICATION CONTROL DRAWING 


APPLICATION 


NASA APPROVAL t 


MIT APPROVAL (i 


I CODE IDENT NO. I SIZE 


|SCALE NONE WT 


NASA DRAWING NO. 

1010283 


SHEET 2 OF 2 


INCHES 


PHOTOGRAPHIC SCALE ONLY 


















3 



hlatco «ova«..t.T P.OCU.l.tH* ^ M JJ2*. ll V 4 5Jilfi\T?«. T 5( T |?*ttot'«" 

IN ANY WAY SUPPUIO TM« SAID 0«AWIN«. I**JLV5^7***°7*°ANy" »ANNfS 
NOT TO M MOAROCO IY '■'‘•ICATION OR OTHIROItt ** '■*«» cONYiY. 

ssrar iiztz ’ s..^T,^r,v , . , ;w,ST$K^^*isrs» 

PATINTtD INVCNTION TNAT BAY IR ARY WAY M RILATIO THIRfTO. _ 


REQUIREMENTS: 

1. GENERAL: 

A. INTERPRET DRAWING SYMBOLS, ABBREVIATIONS AND REFERENCE 

DESIGNATIONS IN ACCORDANCE WITH GOVERNMENT STANDARDS 
PRESCRIBED IN MIL-D-70327. e , nue 

B. SUPPLIER SHALL CONFORM TO QUALITY ASSURANCE PROVISIONS 

SPECIFIED IN ND 1015404, CLASS 2. 

C. PACKAGING PER MIL-R-93, LEVEL A. ' ocnn.DcucNTc 

D UNITS SHALL BE CAPABLE OF MEETING APPLICABLE REQUIREMENTS 

Of HIL-R-93 CHARACTERISTIC C, EXCEPT AS MODIFIED HEREIN: 

2 . INSPECTION AND ACCEPTANCE: 

A. MECHANICAL REQUIREMENTS: 

(D LEAD MATERIAL: WELDABLE GOLD PLATED GRADE A NICKEL PER 

■_ no PS 1015400. A CERTIFICATE OF CCM- 

j*«»rrt TtT THIS REQUIREMENT SHALL ACCOMPANY EACH LOT shipped. 


( 2 ) LEAD STRENGTH: LEADS SHALL BE CAPABLE OF WITHSTANDING 

THE FOLLOWING TEST TWICE WITH A 2 POUND LOAD SUS¬ 
PENDED FROM A LEAD IN THE VERTICAL AXIAL POSITION, 

MOVE THE RESISTOR BODY SMOOTHLY IN A PLANE 90° TO 
ONE SIDE, THEN 180° BACK TO THE OPPOSITE EXTREME, 

AND THEN BACK 90° TO THE STARTING POSITION. THERE 
SHALL BE NO PHYSICAL DAMAGE OR LOSS OF ELECTRICAL 
PERFORMANCE. 

(3) MARKING: PERND 1002019 EACH UNIT SHALL BE MARKED WITH 

THE NASA PART NUMBER AND REVISION LETTER AND THE MAN¬ 
UFACTURER'S NAME OR SYMBOL, APPLICABLE CODE AS SPEC¬ 
IFIED IN TABLE. THE MANUFACTURER’S TYPE NUMBER MAY 
APPEAR ON THE PART AND PACKAGE. EACH INTERIOR AND 
EXTERIOR PACKAGE SHALL ALSO CONTAIN THE NASA DRAWING 
NUMBER, DASH NUMBER, AND REVISION LETTER. 

B ELECTRICAL REQUIREMENTS: ^ 

(1) TEMPERATURE COEFFICIENT: ABOVE 10X115 PPH/°C f 10XL 

TO 1.TL30 PPMAC, 1X1 AND BELOW, 40 PPM/°C OVER 
THE TEMPERATURE RANGE OF ♦25°C TO ♦45°C. 

RESISTANCE AND TOLERANCE t 0.1)1 AT *25°C AND 6 VOLTS 

1 10 *. 

C (U S pS M?L^-93/lS* CHARACTER I STIC C, MODIFIED PER THIS 
DRAWIN6 

( 2 ) POWER RATING: 0.1 WATT AT 125°C DERATED TO ZERO AT 145°C. 

( 3 ) MAXIMUM VOLTAGE RATING: UP TO A 150V MAX 

(4) STABILITY: ilOO PPM/YEAR AT 40°C AND 1/2 RATED POWER 


t* «TT (»C « .O.TKpf SKXUL 
BE NO RESISTANCE CHANGE GREATER THAN 0.1* AND THE PARTS 
SHALL MEET ALL INITIAL REQUIREMENTS. _ 


PROCURE ONLY FROM APPROVED SOURCES LISTED ON ND 1002034 
FOR THIS DRAWING. 


APPLICATION 


4 


3 


2 








3 


NOTICK — WHIN MVCRNNKNT M A WINKS. «FC CIFICATIONS OR OTMKR DATA 
ARC USCO FOR ANT RURROSK OTHtR THAN IN tONNfCTlON WITH A DCFINITCLV 
RtLATSD KOVCRNHCNT RROCURCMCNT ORf RATION. TMC UNITCO STATtS SOVtRN• 
NCNT THCRCDV INCURS NO RfSROtlSIRILITV NOR ANT OKOCATION WHATSOfVtR 
ANO THt FACT THAT TN« SOVENNNtNT NAT HAVS FORMULATCO. FURNISHED ON 
IN ANT WAT SURRIIEO THE SAIO DRAWINKS. SRECIFICATIONS OR OTHER DATA IS 
NOT TO DC RCKAROCD DT INRLICATION OR OTHERWISE AS IN ANT NANNCR 
LICENSING THE HOLDER OR ANT OTHER RERSON OR CORRORATION. OR CONVCT- 
IRK ANT RIRMTS OR RCRRISSION TO NANUFACTURC. USE. OR SELL ART 
RATENTED INVENTION THAT NAT IN ANT WAT DC RELATED THERETO. 


.SEE NOTE 1. 


NASA 

RESISTANCE 

RESISTOR 

OASH 

OHMS 

LABELING 

NO. 

NOMINAL 

"CODE" 

1 

72,500 

El 

2 

36,200 

E2 

3 

24,200 

E3 

4 

18,100 

E4 

5 

14,500 

E5 

6 

12,100 

E6 

7 

10,400 

E7 

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9,060 

E8 

9 

8,050 

E9 

10 

7,250 

E10 

11 

6,590 

Ell 

12 

25,130 

- 

13 

12,560 

— 

14 

8,380 

— 

15 

6,280 

— 

16 

5,030 

— 

17 

5,100 

— 

18 

9,300 

— 

19 

15,000 


20 

15.932 


21 

17,525 


22 

19,473 


23 

21.907 


24 

25.036 


25 

29,209 


26 

35,051 


27 

43,814 


28 

58,418. . 


29 

8 7.627 


30 

175.254 



NOTES: 

1. SEE TABLE ABOVE - RESISTANCE VALUES GREATER 
THAN 35K ARE NOT AVAILABLE PER THE REQUIRE¬ 
MENTS OF THE DRAWIN6 ANO MIL-R-93 USING .001 
MIN. 0IA. WIRE. 

THE COMPLETE PART NUMBER IS THE BRAVING 
NUMBER PLUS APPLICABLE OASH NUMBER. 


NEXT ASSY 


101 


SYM 


REVISIONS 


OATS 


APPROVAL 


L 


J 

& 


DESCRIPTION 


D 

REPLACES REV C WITH CHANGES 
AND UPGRADED TO CLASS A 
RELEASE PER TDRR DZZ11 

% 

HJi 


F 

REVISED PER TDRR 13247 


trf. 


G 

REVISED PER TDRR 18497 

23%** 

tfcH 

Htt 


NASA 

DASH 

NO. 

RESISTANCE 

OHMS 

NOMINAL 

RESISTOR 

LABELING 

"CODE" 

31 

145,000 

— 

32 

48,300 

— 

33 

290,000 

— 

34 

20,700 

— 

35 

16,100 

— 

36 

13,200 

— 

37 

11,200 

— 

38 

9,680 

— 

39 

8,530 

— 

40 

7,630 

— 

41 

6,900 

— 

42 

6,300 

— 


D REPLACES REV(C)WITH CHANGE 


QTY 

PART OR 

NOMENCLATURE OR 

FINO 

REQO 

IDENTIFYING NO. 

DESCRIPTION 

NO. 


LIST OF MATERIALS 


UNLESS OTHERWISE SPECIFIED 
DIMENSIONS ARE IN INCHES 
TOLERANCES ON 

FRACTIONS DECIMALS ANGLES 


M I T 

INSTRUMENTATION LAS 
Cambriooc. Mass 


DRAWN ‘ ‘ 

checke Z^s * I Jo “* *3 


DO NOT SCALE THIS DRAWING 


MATERIAL 


SEE NOTES 


APPROVAL ^^i^ 
APPROVAL. 




MANNED SPACECRAFT CENTER 

HOUSTON, TEXAS 


RESISTOR, FIXED, WW, PRECISION 


SPECIFICATION CONTROL DRAWING 


HEAT TREATMENT 

NONE 


USED ON 


FINAL FINISH 


V- 


>N 


NONE 


NASA APPROVAL 


MIT APPROVAL! 





CODE IDENT NO. 

8023d 


SCALE NONE 


SIZE 


NASA DRAWING NO. 

1010283 


WT 


SHEET 2 OF 2 











3 


2 


NOTICE - WMM •OVCRNNCNT OftAWINM. SPCCiriCATKMIS. 0« OTHEB DATA 
AM UUD FOA AMT PURPOSE OTHER THAN IN {CONNECTION WITH A DETINITEIT 
NSLATED COVERNNENT PROCUREMENT OPERATION. THE UNITED STATU SOVCRN. 
■KMT THEREAT INCUMS MO RESPONSIBILITY MOM AMT ORLISATION WHATSOEVER. 
AMO THE FACT THAT THE 60VERNNCNT MAT HAVE FORMULATEO. FURNISHED OR 
IN ANT WAT SUFFLIEO THE SAID DRAWINRS. SFCCIFICATIONS OR OTHER DATA IS 
MOT TO M RCSAROEO RT IMPLICATION OR OTHERWISE AS IN AMT MANNER 
LICENSES THE HOLDER OR AMT OTHER PERSON OR CORPORATION. OR COMVEV- 
INS ANT RISHTS OR PERMISSION TO MANUFACTURE. USE. OR SELL AMT 
PATENTED INVENTION THAT MAT IN AMT WAT M MLATEO THERETO. 


€920101 


REQUIREMENTS: 

1. 6ENERAL: 

A. INTERPRET DRAWING 

IN ACCORDANCE WITH STANDARDS 

PRESCRIBED BY - MIL-D-70327. 

B. SUPPLIER SHALL CONFORM TO QUALITY ASSURANCE PROVISIONS 

SPECIFIED IN ND 1015404, CLASS 2. 
c. PACKAGING PER MIL-R-93, LEVEL A. 

D. UNITS SHALL BE CAPABLE OF MEETING APPLICABLE REQUIREMENTS 
OF MIL-R-93 CHARACTERISTIC C; EXCEPT AS MODIFIED HEREIN: 

2 . INSPECTION AND ACCEPTANCE: 

A. MECHANICAL REQUIREMENTS: 

O) LEAD MATERIAL: WELDABLE GOLD PLATED GRADE A NICKEL PE8 

__ — ' NDPS 1015400. A CERTIFICATE uF COM- 

PLlXJIC£i.1fr THIS REQUIREMENT SHALL ACCOMPANY EACH lot shipped. 


_ REVISIONS _ 

SYM _ DESCRIPTION _ 

REPLACES REV C WITH 
D CHANGES AND UPGRADED TO 

_ CLASS A RELEASE PER TDRR 

E REVISED PER TDRR 05^3 
F REVISED PER TDRR 13247 
G REVISED PER TDRR 18497 
H REVISED PER TDRR 18994 


Qki 

hbc&i uU 
- 

e*\ 6s 


( 2 ) LEAD STRENGTH: LEADS SHALL BE CAPABLE OF WITHSTANDING 

THE FOLLOWING TEST TWICE WITH A 2 POUND LOAD SUS¬ 
PENDED FROM A LEAD IN THE VERTICAL AXIAL POSITION, 

MOVE THE RESISTOR BODY SMOOTHLY IN A PLANE 90° TO 
ONE SIDE, THEN 180° BACK TO THE OPPOSITE EXTREME, 

ANO THEN BACK 90° TO THE STARTING POSITION. THERE 
SHALL BE NO PHYSICAL DAMAGE OR LOSS OF ELECTRICAL 
PERFORMANCE. 

(3) MARKING: PERND 1002019 EACH UNIT SHALL BE MARKED WITH 

THE NASA PART NUMBER AND REVISION LETTER AND THE MAN¬ 
UFACTURER'S NAME OR SYMBOL, APPLICABLE CODE AS SPEC¬ 
IFIED IN TABLE. THE MANUFACTURER'S TYPE NUMBER MAY 
APPEAR ON THE PART AND PACKAGE. EACH INTERIOR AND 
EXTERIOR PACKAGE SHALL ALSO CONTAIN THE NASA DRAWING 
NUMBER, DASH NUMBER, AND REVISION LETTER. 

B. ELECTRICAL REQUIREMENTS: 

(1) TEMPERATURE COEFFICIENT: ABOVE 10JX15 PPM/°C, 10 A 

TO 1J\.30 PPH/°C, 1J\ AND BELOW, 40 PPM/°C OVER 
THE TEMPERATURE RANGE OF ♦25°C TO ♦45°C. 

RESISTANCE AND TOLERANCE t 0.1* AT ♦25°C AND 6 VOLTS 

i 10*. 

C. DESI6N REQUIREMENTS: 

(D PER MIL-R-93/13, CHARACTERISTIC C, MODIFIED PER THIS 
DRAVIN6 

( 2 ) POWER RATING: 0.1 WATT AT 125°C DERATED TO ZERO AT 145°C. 

(3) MAXIMUM VOLTAGE RATING: E=fP5 UP TO A 150V MAX 

(4) STABILITY: tlOO PPM/YEAR AT 40°C AND 1/2 RATED POWER 


-1* NIN- 


-.520 HAX- 




.180 MAX 


POINTS FOR MEASURING 
RESISTANCE 

-1.27 1 .07- 


H REPLACES REV(G)WITH CHANGE 


D. SPECIAL CONDITIONING BY SUPPLIER: 

(1) BURN-IN: 100 HOURS AT41259& AT 1/10 WATT (AC OR DC).THERE SHALL 
BE NO RESISTANCE CHANGE GREATER THAN 0.1* AND THE PARTS 
SHALL MEET ALL INITIAL REQUIREMENTS. _ 


PROCURE ONLY FROM APPROVED SOURCES LISTED ON NO 1002034 
FOR THIS DRAWING. 


UNLESS OTHERWISE SPECIFIED 
DIMENSIONS ARE IN INCHES 
TOLERANCES ON 

FRACTIONS DECIMALS ANGLES 
±: — , ± . . - ± —— ■ 

DO NOT SCALE THIS DRAWING 
MATERIAL 

SEE NOTES 

HEAT TREATMENT 

NONE 


PART OR 
IDENTIFYING NO. 


INSTRUMENTATION LAB I 

Camsmidgc. Mau NAS 9-4771 


[FINAL FINISH 


APPLICATION 


NASA APPROVAL , 


MIT APPROVALS 


^ /? June 63 
¥■ 7/t.aJt,j 


NOMENCLATURE OR 
DESCRIPTION 


LIST OF MATERIALS 


MANNED SPACECRAFT CENTER 

HOUSTON, TEXAS 


RESISTOR, FIXED, WW, PRECISION 


SPECIFICATION CONTROL DRAWING 


CODE IDENT NO. SIZE 


NASA DRAWING NO. 


80230 C 1010283 


I SCALE NONE Iwr 


I SHEET I 


4 


3 


1 






NOTICt - WHIM ROVCANNCNT DRAWINGS. SPICIFICATIONS OR •’’MU MTR 
AN UNO FOR ANY PURPOSE OTHER THAN IN tONNECTION WITH A DEFINITELY 
MLATIO ROVERNNENT PROCURENENT OPERATION. THt UNITED MATE* ROVERN- 
NBNT THEREBY INCURS NO RESPONSIBILITY NOR ANT ONLICATION WHATSOEVER: 
a NO THE FACT THAT THE ROVERNNENT NAT HAVE FORNULATEO. FURNISHED OR 
IN ANY NAT SUPPLIED THE SAID ORAWINSS. SPECIFICATIONS OR OTHER DATA IS 
NOT TO M RE6ARMD NT INPLICATION OR OTHER WISE AS IN ANT »•••**" 
UCENSINC THE HOLDER OR ANT OTHER PERSON OR CORPORATION. ORCON VET- 
IN« ANT RIRHTS OR PERHISSION TO NANUFACTURE. USE OR SELL ANY 


SEE NOTE 1. 


■NASA 

RESISTANCE 

DASH 

OHMS 

NO. 

NOMINAL 

1 

72,500 

2 

36,200 

3 

24,SCO 

4 

18,100 

5 

14,500 

6 

12,100 

7 

10,400 

8 

9,060 

9 

8,050 

10 

7,250 

11 

6,590 

12 

25,130 

13 

12,560 

14 

8,380 

15 

6,280 

16 

5,030 

17 

5,100 

18 

9,300 

19 

1 5,000 

20 

15.932 

21 

17,525 

22 

19,473 

23 

21.907 

24 

25.036 

25 

29,209 

26 

35,051 

27 

43,814 

28 

58.418. . 

29 

8 7.627 

30 

175.254 


NOTES: 

1. SEE TABLE ABOVE - RESISTANCE VALUES GREATER 
THAN 35K ARE NOT AVAILABLE PER THE REQUIRE¬ 
MENTS OF THE DRAWING AND MIL-R-93 USING .001 
MIN. DIA. WIRE. 


THE COMPLETE PART NUMBER IS THE DRAWING 
NUMBER PLUS APPLICABLE DASH NUMBER. 















"i L *Vthc»«”VcuVs^« 


STANDARDS 


C. 

0 . 


REQUIREMENTS: 

1. GENERAL: 

*• INTERPRET DRAWING 

- ^ IN ACCORDANCE WITH 

PRESCRIBED BY MIL-D-70327. 

B. SUPPLIER SHALL CONFORM TO QUALITY ASSURANCE PROVISIONS 
SPECIFIED IN ND 1015404, CLASS 2. 

PACKAGING PER MIL-R-93, LEVEL A. 

UNITS SHALL BE CAPABLE OF MEETING APPLICABLE REQUIREMENTS 

2. "SKCTIM m'iSSfSS 00 "*™* ° 5 AS M00IFIE0 HERE '" ! 

fl. MECHANICAL REQUIREMENTS* 

(D LEAD MATERIAL:_WELDABLE GOLD PLATED GRADE A NICKEL PEB 

D . ND PS 1015400. A CERTIFICATE uF COM- 

PLIANCE4 TO THIS REQUIREMENT SHALL ACCOMPANY EACH lot shipped. 

( 2 ) LEAD STRENGTH; LEADS SHALL BE CAPABLE OF WITHSTANDING 
THE FOLLOWING TEST TWICE WITH A 2 POUND LOAD SUS- 

I25 E S U E R011 A LEAD '* THE VERTICAL AXIAL POSITION, 

MOVE THE RESISTOR BODY SMOOTHLY IN A PUNE 90° TO 
ONE SIDE, THEN 180° BACK TO THE OPPOSITE EXTREME, 

AND THEN BACK 90° TO THE START IN6 POSITION. THERE 

SHALL BE NO PHYSICAL DAMAGE OR LOSS OF ELECTRICAL 
PERFORMANCE. ^oihiwil 

(3) MARKING; PERND 1002019 EACH UNIT SHALL BE MARKED WITH 
THE NASA PART NUMBER AND REVISION LETTER AND THE MAN- 

'ZISHTt’IJIF °* SYMe0L ’ applicable coJe as IpkI! 

IFIH) IN TABLE. THE MANUFACTURER’S TYPE NUMBER MAY 

fJ?re?n? l Dl5LSJ R I AND p A c KAGE. EACH INTERIOR AND 
EXTERIOR PACKAGE SHALL ALSO CONTAIN THE NASA DRAWING 
NUMBER, DASH NUMBER, AND REVISION LETTER 
B. ELECTRICAL REQUIREMENTS: 

(1)TEMPERATURE COEFFICIENT: ABOVE 10/1.15 PPM/°C 10 _fL 
TO 1_TL30 PPM/°C, 1/LAND BELOW, 40 PPM/°C OVER 
THE TEMPERATURE RANGE OF +25*0 TO ♦45°C 
RESISTANCE AND TOLERANCE 1 0.1% AT ♦25°C AND 6 VOLTS 
- 10 %. 


c DESIGN REQUIREMENTS: 

(D PER MIL-R-9V13, CHARACTERISTIC C, MODIFIED PER THIS 
DRAWIN6 

( 2 ) POWER RATING: 0.1 WATT AT 125°C DERATED TO ZERO AT 145°C. 

(3) MAXIMUM VOLTAGE RATING: E=fP* UP TO A 150V MAX 

(4) STABILITY: £ 100 PPM/YEAR AT 40°C AND 1/2 RATED POWER 


0.SPECIAL CONDITIONING BY SUPPLIER: 

(1) BURN-IN: 100 HOURS AT4125Q6 AT 1/10 WATT (AC OR DC). THERE SHALL 
BE NO RESISTANCE CHANGE GREATER THAN 0.1% AND THE PARTS 
SHALL MEET ALL INITIAL REQUIREMENTS. 


PROCURE ONLY FROM APPROVED SOURCES 
FOR THIS DRAWIN6. 


LISTED ON ND 1002034 


NEXT ASSY 


USEO 


2 


NIM- 


-.520 MAX ■ 


POINTS FOR MEASURING 
RESISTANCE 

-1.27 * .07- 


REVISIONS 


REPLACES REV C WITH 
D CHANGES AND UPGRADED 70 
_CLASS A RELEASE PER TDRR 


REVISED PER TDRR osn3 


REVISED PER TDRR 13247 


REVISED PER TDRR (8497 


H IREVISED PER TDRR 18994 


REVISED PER TDRR 20162 


-iJm.n 


.180 MAX 



wmrm 


H REPLACES REV(G)WITH CHANGE 



UNLESS OTHERWISE SPECIFIED 
DIMENSIONS ARE IN INCHES 
TOLERANCES ON 

FRACTIONS DECIMALS ANGLES 
DO NOT SCALE THIS DRAWING 


MATERIAL - 

SEE NOTES 


HEAT TREATMENT 

NONE 


FINAL FINISH 


PART OR 
IDENTIFYING NO. 


M I T 

INSTRUMENTATION LAB 

Cambridge. Mas* NAS9*4?7 

_ BIW MP _CONTRACT 



NOMENCLATURE OR 
DESCRIPTION 


LIST OF MATERIALS 


MANNED SPACECRAFT CENTER 

HOUSTON. TEXAS 


RESISTOR, FIXED, WW, PRECISION 


SPECIFICATION CONTROL DRAWING 


CODE IDENT NO. I SIZE 


NASA DRAWING NO. 


80230 C 1010283 


[sheet I OF 2 


1 


















4 


3 


2 





J 

REQUIREMENTS: 

1. GENERAL: 

A. INTERPRET 0RAVIN6 

~ * IN ACCORDANCE WITH ' STANDARDS 

PRESCRIBED BY MIL-B-70327. 

B- SUPPLIER SHALL CONFORM TO QUALITY ASSURANCE PROVISIONS 
SPECIFIED IN ND 1015404, CLASS 2. 

C. PACKAGING PER MIL-R-93, LEVEL A. 

D. UNITS SHALL BE CAPABLE OF MEETING APPLICABLE REQUIREMENTS 

OF MIL-R-93 CHARACTERISTIC Cf EXCEPT AS MODIFIED HEREIN: 

2 . INSPECTION AND ACCEPTANCE: 

A. MECHANICAL REQUIREMENTS; 

,0) LEAD mThuaL:SELLABLE gold plated grade a nickel peb 

~ NO PS1015400. A CERTIFICATE OF CAM- 
- PLIANCE^ TA THIS REQUIREMENT SHALL ACCOMPANY EACH LOT SHIPPED. 

(2) LEAD STRENGTH: EACH LEAD SHALL BE CAPABLE OF WITHSTANDING TWO (2) BENDS UNDER A TWO (2) 
POUND VERTICAL PULL (LEAD VERTICAL WITH RESPECT TO BODY). TWO (2) BENDS SHALL BE ACCOMPLISHED 
BY MOVING THE BODY OF THE UNIT, WILE IN THE SAME PLANE, THROUGH 90° IN ONE DIRECTION THEN BACK 
180° TO THE OPPOSITE DIRECTION AND BACK 90° TO THE ORIGINAL POSITION. NO PHYSICAL DAMAGE TO 
THE RESISTOR BODY OR DEGRADATION IN ELECTRICAL PERFORMANCE SHALL BE EVIDENT AFTER THE TEST. 


(3) MARKING: PER NO 1002019 EACH UNIT SHALL BE MARKED WITH 
THE NASA PART NUMBER AND REVISION LETTER AND THE MAN- 
U™C™RE R ;S NAMe OR SYMBOL, APPLICABLE CGOE AS SPEC¬ 
IFIED IN TABLE. THE MANUFACTURER'S TYPE NUMBER MAY 
AMD PACKA6E * 1 uteri OR AND 

£ISi W nfi? ( ! 6 .L55 ALL ALS0 W*™ 1 " TME RASA BRAVING 

„_RUBBER, DASH NUMBER, AND REVISION LETTER. 

B. ELECTRICAL REQUIREMENTS: 

0)TEMPERATURE COEFFICIENT: ABOVE 10JX15 PPM/°C, 10 
TO l_n_30 PPM/*C, 1AANB BELOf, 40 OVER 

THE TEMPERATURE RANGE OF *2500 TO ♦45°C 
RESISTANCE AND TOLERANCE t 0.1* AT ♦25°C AND G VOLTS 
* 10 *. 



C. DESIGN REQUIREMENTS: 

(D PER MIIL-R-93/13, CHARACTERISTIC C, MODIFIED PER THIS 
DRAWING 

( 2 ) POWER RATING: 0.1 WATT AT 125°C DERATED TO ZERO AT 145°C. 


(3) MAXIMUM VOLTAGE RATING: E=fW UP TO A 150 V MAX 

(4) STABILITY: *100 PPM/YEAR AT 40°C AND 1/2 RATED POWER 


0.SPECIAL CONDITIONING BY SUPPLIER: 


(1) BURN-IN: 100 HOURS AT+125R& AT 1/10 WATT (AC OR DC).THERE SHALL 
BE NO RESISTANCE CHANGE GREATER THAN 0.1* AND THE PARTS 
SHALL MEET ALL INITIAL REQUIREMENTS. 




PROCURE ONLY FROM APPROVED 
FOR THIS DRAWING. 


SOURCES LISTED ON ND 1002034 


NEXT ASSY 


USED 
































NOTICK — VWCH •OVtMNNCNT DRAVINM. (MCiriCATIOM. OR OTMCR KATA 
AM VKO TOR ART WURWOSC OTHiR THAN IN fcOWMCTINM VITW A MFIHITCLV 
MLATtO ROVCRWMRT NOCUMHINT OMRATION. TMt UNIT'D (TATI, DOVCRN- 
■CNT TMIMRY INCURS NO RCSRONSIRIUTT NON ANT ONUOATION VHAT*OtV«R. 
A WO TNt FACT THAT TWC •OVtWWWtWT NAT WAVS rONNMLATIO FURNISH'D OR 
IN ANT VAT SUNNI. 1(0 TM( SAID ORA VINOS. SMCIFKATIOVS OR OTHSR DATA IS 
NOT TO M MOARMO RT INOLICATtOW OR OTMKRVISK AS IN ANT NANMR 
LICENSIN' TN( WOCOCR OR ANT OTWCR PC MON OR CORNORATION. ON COWTtY- 
INS ANT RIOMTS OR MRNISSION TO VANUFACTUM. USC. OR MU. AM 
RATCNTCR I NTS NT ION TMAT NAT IN ANT VAT RC MLATKO TNCMTO. 


_ WtVIVOWO _ 

QAACWIPTIOW 

REPLACES REV C WITH CHANGES 
AND UPGRADED TO CLASS A 
RELEASE PER TDRR <93227 

REVISED PER TDRR 13247 
REVISED PER TDRR 18497 
REVISED PER TDRR 18994 
REVISED PER TDRR 20162 


REVISED PER TDRR 22818 


ni'M 

, w 

S3 VI” 


.SEE NOTE 1. 

RESISTANCE 

OHMS 

NOMINAL 

7*1 RAA 

Uf^vu 

36.200 

24.200 
18,100 
14,900 
12,100 
10,400 

9,060 

6,050 

7,250 

6,590 

25.130 

12,560 

8,380 

6,280 

5,030 

5,100 

9.300 

15,000 

15.932 

17.525 

19.473 

21.907 

25.036 

29,20 9_ 

35,051 

43,814 

58.418. 

87.627 

175,254 


RESISTANCE 


DASH 

OHMS 

NO. 

NOMINAL 

3! 

145 000 

32 

48,300 

33 

29,000 

34 

20,700 

35 

16,100 

36 

13,200 

37 

11,200 

38 

9,680 

39 

8,530 

40 

7,o30 

41 

6,900 

42 

6,300 

43 

350,508 

44 

116,836 

45 

70,102 

46 

50,073 

47 

38,945 

48 

31,864 

49 

26,962 

50 

23,367 

51 

20,618 

52 

18,448 

53 

—54 

16,691 

15.239 


H REPLACES REV G WITH CHANGE 


NOTESt 

1. SEE TABLE ABOVE - RESISTANCE VALUES GREATER 
THAN 35K ARE NOT AVAILABLE PER THE REQUIRE* 
MtNTS OP THE DRAWING AND MIL-R-93 USING .001 
MIN. DIA. WIRE. 

THE COMPLETE PART NUMBER IS THE BRAVING 
NUMBER PLUS APPLICABLE DASH NUMBER. 


UNLESS OTHERWISE SPECIFIED 
DIMENSIONS ARC IN INCHES 
TOLERANCES ON 

FRACTIONS DECIMALS ANGLES 

S fc —' — ■ * ■■■■-■ —m ±. 

DO NOT SCALE THIS DRAWING 
MATERIAL 

SEE NOTES 

HEAT TREATMENT 

NONE 


PART OR 
IDENTIFYING NO. 


INSTRUMENTATION LAB I 

s. m. _contract I 


US£0 °" I FINAL FINISH 


APPLICATION 


DRAWN 

omx^xJLjsseA 

nmknnJLjZI 

APPRO VAL_ 

NASA APPROVAL < 

MIT APPROVAL (ii 


a Jo ** 431 


NOMENCLATURE OR 
DESCRIPTION 

LIST OF MATERIALS _ 

MANNED SPACECRAFT CENTER 

HOUSTON, TEXAS 

RESISTOR, FIXED, WV, PRECISION 


SPECIFICATION CONTROL DRAWING 
COOC IOENT NO. I SIZE 1 NASA DRAWING NO. 


80230 C 

SCALE NONE WT 


1010283 

I SHEET 2 OF T 


4 


3 


2 


* x 


1 


IAJA9ik% 
















3 


NOTICE — WHEN GOVERNMENT DRAWINGS. SPECIFICATIONS. ON OTHER DATA 
ARE USED FOR ANT PURPOSE OTHER THAN IN CONNECTION WITH A DEFINITELY 
RELATED GOVERNMENT PROCUREMENT OPERATION. * T * T ***®i5J!!' 

MENT THEREST INCURS NO RESPONSIRILITV NOR kM'I OBUQhJ ION *** TSO,v 1 "• 
AND THE FACT THAT THE GOVERNMENT MAT HAVE FORMULATEO. FURNISHED. ON 
IN ANT WAT SUPPLIED THE SAID DRAWINGS. SPECIFICATIONS OR OTHER DATA IS 
NOT TO RE REGARDED RT IMPLICATION OR OTHERWISE *» 1* *•**•*•** 

LICENSING THE HOLDER OR ANT OTHER PERSON OR c O**>**TION. OR CONVEN¬ 
ING ANT RIGHTS OR PERMISSION TO MANUFACTURE. USE. ON SELL ANY 
PAYENTEO INVENTION THAT MAT IN ANT WAT RE RELATEO THERETO. 


NOTES: 


b i. 



GENERAL REQUIREMENTS: 

A UNITS SHALL MEET THE REQUIREMENTS OF SPECIFICATION MIL-R-9J, CHARACTERISTIC C; 
EXCEPT AS AND IN ADDITION TO THE REQUIREMENTS SPECIFIED HEREIN. MILITARY 
QUALIFICATION TESTING IS NOT REQUIRED. 


ELECTRICAL REQUIREMENTS: 

A. POWER RATING: 1/10 WATT. 

B. RESISTANCE TOLERANCE: ♦ 0.1* AT >25*C AND b VOLTS ♦ 10X. 

C. TEMPERATURE COEFFICIENT: LESS THAN i 15 PPM/*C OVER TEMPERATURE RANGE OF *25*C 
TO pAS'C. 

D. ' MAXIMUM VOLTAGE RATING: 150 VOLTS. 

E. STABILITY: 4 100 PPM/YEAR AT ♦40*C AT 1/2 RATED POWER. 


3. CONSTRUCTION REQUIREMENTS: 

A. LEADS: NICKEL ALLOY PER NASA SPECIFICATION PS 1015400. 

A CERTIFICATE OF COMPLIANCE OF LEAD MATERIAL SHALL ACCOMPANY EACH LOT SHIPPED. 
EACH LEAD SHALL BE CAPABLE OF WITHSTANDING TWO (2) BENDS UNDER A TWO (2) POUND 
VERT I CAL PULL (LEADS VERTICAL WITH RESPECT TO UNIT BOOT). TWO (2) BENDS SHALL 
BE ACCOMPLISHED BY MOVING THE BODY OF THE UNIT, WHILE IN THE SAME PLANE, THROUGH 
90* IN ONE DIRECTION, THEN BACK 180* TO THE OPPOSITE DIRECTION. THEN BACK 90* TO 
THE ORIGINAL POSITION...NO MECHANICAL .DAMAGE OR .LACK OF PERFORMANCE SHALL BE 
.EVIDENCED AFTER THE TEST. 

B. MARKING: MARK UNITS PER MIL-STD-130 WITH MANUFACTURER'S NAME AND/OR SYMBOL, TYPE 
NUMBER. APPLICABLE ■CODE" AS SPECIFIED IN TABLE, *- 


MARKING OF UNIT PACKAGES AND EXTERIOR SHIPPING CONTAINERS SHALL INCLUDE NASA 
DRAWING NUMBER, DASH NUMBER, AND REVISION LETTER. 

4. -QUALIFICATION .REQUIREMENTS: 

A. UNITS SHALL MEET THE QUALIFICATION REQUIREMENTS OF ND1002057. 


5. QUALITY ASSURANCE REQUIREMENTS: 

A. SUPPLIERS SHALL CONFORM TO THE QUALITY ASSURANCE PROVISIONS CONTAINED IN NASA 
SPECIFICATION NO 1015404. CLASS 2. 

6. TEST REQUIREMENTS: 

A BURN-IN TEST: THE MANUFACTURER SHALL BURN-IN ALL RESISTORS FOR 100 HOURS AT 
♦125*C AT 1/10 WATT. RESISTANCE CHANGE SHALL NOT BE GREATER THAN 0.1* AND 
SHALL NOT EXCEED THE INITIAL PURCHASE TOLERANCE. 


7. 

8 . 


I 


INTERPRET DRAWING PER MIL-D-70327, CLASS 1. 


PROCURMENT NOTE 

A WAIVE AS REQUIRED ALL INFORMATION PRESENTED ON THIS DRAWING 

’ EXCEPT LEAD MATERIAL SPECIFICATION AND PHYSICAL DIMENSIONS. 

B. UPON SPECFIC INSTRUCTIONS BY TECHNICAL DIRECTIVE(TD) PROCURE 

__THIS PART AS CHANGE SYMBOL^—) BY ORDERING TO VENDOR CATALOG 

NUMBER ANO SPE , REFERENCE ND 1002034 


C DISREGARD THIS NOTE IN ITS ENTIRETY IF REFERENCE IS 
MADE TO THIS DRAWING OTHER THAN REVISION SYMBOLH 


PROCURE OMLY FROM APPROVED SOURCES LISTED 
ON ND1002034 FOR THIS DRAWING. 


NEXT ASSY 


_ REVISIONS 

DESCRIPTION 


— TAKEN FROM BUWEPS SCD 2318984 
SEE PROCUREMENT NOTE 8 


DATE I APPROVAL 


FOR INFORMATION ONLY 

CUSS B RELEASE TOR No. oOWl DATE 


'l M,N - 


.520 MAX- 


-If MIN- 



.180 MAX 


SHEET 1 1 SHEET 2 

REVISION STATUS OF SHEETS 



QTY 

REQD 

PART OR 

IDENTIFYING NO. 

NOMENCLATURE OR 

DESCRIPTION 

FIND 

NO. 

LIST OF MATERIALS 



UNLESS OTHERWISE SPECIFIED 
DIMENSIONS ARE IN INCHES 
TOLERANCES ON 
FRACTIONS DECIMALS ANGLES DRAWN 

—— —— -- CHECKED. 

DO NOT SCALE THIS DRAWING APPROVAL 

MATERIAL APPROVAL 

SEE NOTES _ 


HEAT TREATMENT 

NONE 


FINAL FINISH 

NONE 


M I T 

INSTRUMENTATION LAB 
Cambriooc. Mabb. 



MANNED SPACECRAFT CENTER 

HOUSTON, TEXAS _ 


RESISTOR, FIXED, 
f WIREWOUND, PRECISION 

SPECIFICATION CONTROL DRAWING 


CODE IDENT NO. SIZE NASA DRAWING NO. 

Q 1010283 


SCALE NONE |wt [sheet 1 OF 9 
























4 


3 


2 


i 

! 

I 

\ 




1 


D 


NOTICE — WHEN GOVERNMENT DRAWINGS. SPECIFICATIONS. OR OTHER DATA 
ARC USED FOR ANT PURPOSE OTHER THAN IN CONNECTION WITH A DEFINITELY 
RELATED GOVERNMENT PROCUREMENT OPERATION. THE UNITED STATES GOVERN¬ 
MENT THEREBY INCURS NO RESPONSIBILITY NOR ANY OBLIGATION WHATSOEVER; 
ANO THE FACT THAT THE GOVERNMENT MAY HAVE FORMULATED. FURNISHED. OR 
IN ANY WAV SUPPLIED THE SAID DRAWINGS. SPECIFICATIONS OR OTHER DATA IS 
NOT TO BE REGARDED BY IMPLICATION OR OTHERWISE AS IN ANY MANNER 
LICENSING THE HOLDER OR ANY OTHER PERSON OR CORPORATION. OR CONVEY- 
IMG ANY RIGHTS OR PERMISSION TO MANUFACTURE. USE. OR SELL ANY 
PATENTED INVENTION THAT MAY IN ANY WAV BE RELATED THERETO. 


NASA 

DASH 

NO. 

RESISTANCE 

OHMS 

NOMINAL 

RESISTOR 

LABELING 

■CODE" 

1 

72.500 

El 

2 

36.200 

E2 

3 

24,200 

E3 

4 

18,100 

E4 

5 

14,500 

E5 

6 

12,100 

E6 

7 

10,400 

E7 

8 

9,060 

E8 

9 

8,050 

E9 

10 

7,250 

E10 

_ 

_6*590_ 

Ell 


£830101 


l 


| REVISIONS | 

SYM 

DESCRIPTION 1 

DATE 

APPROVAL 

— 

SEE PROCUREMENT NOTE 8 




c 


FOR INFORMATION ONLY 

CLASS B RELEASE TDR No. o <!+<>? DATE Z'^^ 


"J 

j 


B 


1 


i 

j 


A 



3 


1 






































































3 


2 



V *820101 


REVISIONS S &U»(4t> netotuz 


DATE I APPROVAL 


REVISED AND REDRAWN AND 
A UPGRADED TO CLASS A RELEASE V. •*/. W 

PER TDRR Of?** _ v 


REQUIREMENTS: 
1. GENERAL: 


A. INTERPRET DRAWING IN ACCORDANCE WITH STANDARDS PRESCRIBED BY MIL-D-70327. 

B. SUPPLIER SHALL CONFORM TO THE QUALITY ASSURANCE PROVISIONS SPECIFIED IN 
ND 1015404 CLASS 3. 

C. UNIT PACKAGES AND SHIPPING CONTAINERS SHALL BE MARKED WITH THE 

NASA DRAWING NUMBER (1010284) THE REVISIOH LETTER, THE MANUFACTURERS 
NAME OR SYMBOL AND PART NUMBER. 

D. UNITS SHALL BE CAPABLE OF MEETING APPLICABLE REQUIREMENTS OF 
MIL—F—18240 TYPE B, AND FF-S-86, 

INSPECTION ANO ACCEPTANCE: 

A. DIMENSIONS IS SHOWN 
DESIGN REQUIREMENTS: 

A. TEMPERATURE RANGE: -120*F TO ♦250 , F 

B. INSERT MATERIAL: NYLON 

C. MATERIAL: CORROSION RESISTANT STEEL TYPE 18-8 (MIL-S-853) 

0. PASSIVATE PER HIL-S-5002 

E. ULTIMATE TENSILE STRENGTH: 75,000 P.S.I. MIN PER MIL-S-853. 




100 H 9 ' 




-n 

-HDj^ 


r s f ?7r D \ A ‘' DI *- \J 'nomVlIl *y i 

Zd/Zg. _ jt ~Z4 

I0-32NF3A J33-.359 J84-J90 ■ 083 JZS I 


PROCURE ONLY FROM APPROVED SOURCES LISTED ON 
ND 1002034 FOR THIS DRAWING. 


® REPLACES REV-WITH CHANGES 


UNLESS OTHERWISE SPECIFIED 
DIMENSIONS ARE IN INCHES 
TOLERANCES ON 

FRACTIONS DECIMALS ANGLES 
st dfc * 

DO NOT SCALE THIS DRAWING 
MATERIAL 


PART OR 
IDENTIFYING NO. 


M I T 

INSTRUMENTATION LAS 


f DATE wM>/««fl 

JLul# 


NOMENCLATURE OR 
DESCRIPTION 

LIST OF MATERIALS _ 

MANNED SPACECRAFT CENTER 

HOUSTON. TEXAS 

SCREW FLATHEAD 100° 
HEX SOCKET 
(SELF LOCKING) 
SPECIFICATION CONTROL DRAWING 


IHEAT TREATMENT 


I FINAL FINISH 


APPLICATION 


NASA APPROVAL j 


MIT APPROVALV 


I CODE IDENT NO. I SIZE 


SCALE NONE WT 


NASA DRAWING NO. 

1010284 


SHEET | 


2 





































REQUIREMENTS: 

GENERAL: 


|r> MATERIAL: STAINLESS STEEL 08-&) 

ULT. TEN. STRENGTH 75,000PS! M/N. 

FINISH: PASS I/ATE. 

SOCKET DEPTH: SHALL BE AS DEEP AS 
PRACTICABLE . 

THREAD LENGTH: SIZES./12 THRU.375ON 
SCRENS 2IN. LONG AND SHORTER, 
COMPLETE THREADS SHALL EXTEND 
TO NITHIN TH/O THREADS OF THE 
BEARING SURFACE OF THE HEAD . 

INSERT MATERIAL: GREEN POL/CAP 
(N/LON) PER ALL REQUIREMENTS 
OF MIL-F-18240, T/PE B. TEMPERATURE 
RANGE - 120°F TO+250'F. 


100 -/' 





ISYM ZONE 


REVISIONS 

DESCRIPTION 


-Tl 

-HD I— 


FOR INFORMATION ONLY 

CLASS B RELEASE TDR No. QO0>^ DATE 

. 


PERFORMANCE REQUIREMENTS: 
PER MIL-F- 18240. 


Tt l^£ D XdiA *D*DIA H"R£F JNOM+l.l ,L~ J. 

SIZE _ \52 31 +G>4 ~<s>4 

/0-3ZNF3A .333-359 J84-.190 .085 .125 2 /& I 


PROCURE ONLY FROM APPROVED SOURCES LISTED 
ON ND1002034 FOR THIS DRAWING. 


NEXT ASSY 


USED ON 


APPLICATION 


SPECIFICATION CONTROL DRAWING 


UNLESS OTHERWISE SPECIFIED 

DIMENSIONS ARE IN INCHES 
TOLERANCES ON 

FRACTIONS DECIMALS ANGLES 




DO NOT SCALE THIS DRAWING | APPROVAL . 


INSTRUMENTATION LAB 
CAMBRIDGE, MASS. 


MANNED 

SPACECRAFT CENTER 
HOUSTON, TEXAS 




SC&EtN ' FLATHEAD, /OO' 
HEY,. SOCKET 
(SELF - LOCKING) 




NASA APPROVALS 


MIT APPROVAL \ 


l»ll 


CODE IDENT NO. SIZE 


I SCALE 


1010284 


INCHES 


0 I 2 

PHOTOGRAPHIC SCALE ONLY 


■MI*VX F 1 












-t*' 


4 


—t; ^ 


NOTICK — WHIN KOVCRNMINT DRAWINC*. SPKCIFICATIONS. OR OTHER DATA 
ARE USED FOR ANT PURPOSE OTHER THAN IN CONNECTION WITH A DEFINITELY 
MLATEO GOVERNMENT PROCUREMENT OPERATION. THE UNITED STATES GOVERN¬ 
MENT THERERV INCURS NO RESPONSIBILITY NOR ANT OSLIGATION WHATSOEVER: 
AND THE FACT THAT THE GOVERNMENT MAY HAVE FORMULATED. FURNISHED. ON 
IN ANT WAT SUPPLIED THE SAID DRAWINGS. SPECIFICATIONS OR OTHER DATA tS 
NOT TO RE REGARDED BY INPLICATION OR OTHERWISE AS IN ANT MANNER 
LICENSING THE HOLDER OR ANY OTHER PERSON OR CORPORATION. OR CONVEY¬ 
ING ANT RIGHTS OR PERNISSION TO MANUFACTURE. USE. OR SELL ANY 
PATENTED INVENTION THAT HAT IN ANT WAT BE RELATED THERETO. 




REQUIREMENTS: _ 




CROUP I (INSPECTION BY SUPPLIER AND USER): 

LEAD DATA: PER NASA DOCUMENT 1015402. A CERTIFICATE OF 
COMPLIANCE WITH THIS REQUIREMENT SHALL ACCOMPANY EACH 
SHIPMENT. 

ELECTRICAL CHARACTERISTICS: PER TABLE II. 

STATIC FORWARD CURRENT TRANSFER RATIO (hfr E ) 

COLLECTOR CUTOFF CURRENT (I CB0 ) 

SATURATION VOLTAGE (V C e(SAT)) 

SWITCHBACK VOLTAGE (LV CE0 ) 

SATURATION VOLTAGE (V BE(SAT )) 

SMALL-SIGNAL. SHORT-CIRCUIT FORWARD CURRENT TRANSFER RATIO (h fe ) 

MARKING: MAR it UNITS PER M1L-STD-130 WITH THE MANUFACTURERS NAME. 

: TRADEMARK,. OR CODE,vTYPE. DESIGNATION, . DATE CODE,-LOT CODE AND 
~SERIAL. NUMBER. - . , 

GROUP II (OESIGN REQUIREMENTS): 

JUNCTION TEMPERATURE: -G5»C TO »175*C 
ELECTRICAL RATING: PER TABLE I 
ELECTRICAL SPECIFICATION: PER TABLE II 
POWER DISSIPATION 

AT 25*C AMBIENT TEMPERATURE: 400 MILLIWATTS 
DERATING LINEAR TO *175*C 
AT 25 *C CASE TEMPERATURE: 1.5 WATTS 

DERATING: 10 MILLIWATTS PER DEGREE CENTIGRAOE. 

UNITS SHALL MEET THE QUALIFICATION REQUIREMENTS OF ND 1002051. 


SUPPLIERS SHALL CONFORM TO THE QUALITY ASSURANCE PER NASA 
DOCUMENT 1015404, CLASS 1. 

PACKAGING.AND PACKING: -UNIT PACKAGING AND PACKING SHALL BE IN 
ACCORDANCE. WITH MtL-P-19491. LEVEL A, IN BOTH INSTANCES. 
MARKING.OF UNIT PACKAGES.ANO EXTERIOR SHIPPING CONTAINERS SHALL 
BE . IN ACCORDANCE .WITH .MILrP-1949V. AND SHALL. INCLUDE.THE NASA 
DRAWING NUMBER AND REVISION .LETTER. 

j. ! yl; v ’.I • -1 i -. ■ J - irfc' * , 

- i i • -si ' - * * 

GROUP III (SPECIAL CONDITIONING BY SUPPLIER): 

BURN IN: UNITS SHALL BE BURNED-IN FOR 240 HOURS AT THE 
FOLLOWING CONDITIONS: , 

K iCASE -TEMPERATURE: « i tO*C 

2. COLLECTOR VOLTAGE V CE : -20 VOLTS t 5%. 

3. POWER DISSIPATION: 500 130 MILLIWATTS (Tj « M05*C). 


PROCURE ONLY FROM.APPROVED SOURCES LISTED ON 
ND T002054 FOR ]HIS DRAWING 


3 


2 


i 


1 



THE MANUFACTURER SHALL DETERMINE AND RECORD THE FOLLOWING ELECTRICAL 
CHARACTERISTICS PRIOR TO AND FOLLOWING BURN-IN: 

^ a. SWITCHBACK VOLTAGE, .LyCEO " 
b. COLLECTOR CUTOFF CURRENT, I CB0 
e. COLLECTOR SATURATION VOLTAGE, V CE ( SAT)> 

4. STATIC FORWARD CURRENT TRANSFER RATIO, h EE . 

THE OATA SHALL BE PRESENTED IN A MANNER THAT PROVIDES POSITIVE IDENTIFICATION 
OF EACH INDIVIDUAL TRANSISTOR WITH THE INITIAL TEST READING, THE FINAL 
READING AND THE PERCENT CHANGE BETWEEN THE FINAL AND INITIAL READING. THE 
JEST OATA SUBMITTED SHALL ALSO IDENTIFY PARTS THAT FAIL TO MEET THE 
SPECIFIED REQUIREMENTS. ,HISTOGRAMS SHALL BE PLOTTED TO SHOW THE FREQUENCY 
DISTRIBUTION OF THE ABSOLUTE VALUE OF EACH CHARACTERISTIC AND TO SHOW THE 
FREQUENCY DISTRIBUTION OF THE PERCENT CHANGE OF EACH CHARACTERISTIC FROM 
ITS INITIAL READING. UNITS FAILING TO MEET INITIAL DRAWING REQUIREMENTS OR 
HAVE CHANGED MORE THAN tOX IN hp E SHALL NOT BE ACCEPTABLE. 

INTERPRET DRAWING IN ACCORDANCE WITH STANDARDS PRESCRIBED BY MIL-D-70327. 


FOR INFORMATION ONLY 

CLASS B RELEASE TDR No. 9 DATE 

3-C'^ 






























TABLE II 


1 ELECTRICAL CHARACTERISTICS AT T c * 25*C (UNLESS OTHERWISE SPECIFIED)! 

PARAMETER 

CONDITIONS ! 

SYMBOL 

i SPECIFICATION LIMITS | 

MIN 

MAX 

UNITS 

COLLECTOR CUTOFF CURRENT 

l£=0. V CB =-30V 

ICBO 

- 

1.0 

uA 

COLLECTOR CUTOFF CURRENT 

lE=0. Vcb’-JOV, 
T C *150*C 

ICBO 

- 

100 

uA 

BREAKDOWN VOLTAGE R> 
(SUSTAINING) 

IC*”100mA, 

Rbe < ton 

lv CER 

-50 

.- 

VOLTS 

BREAKDOWN VOLTAGE 
(SUSTAINING) 0 

I C =-100mA. 

V B £ ■ OPEN 

lvceo 

-35 


VOLTS 

STATIC FORWARD CURRENT 
TRANSFER RATIO > 

IC*-150«A, 

V CE «-10V 

h FE 

30 

90 

• - 

STATIC FORWARD CURRENT 
TRANSFER RATIO {> 

IC^-5mA, Vq£=-10V 

h FE 

25 

— 

- 

SATURATION VOLTAGE 

Ic s “150hiA, 

I B *-15«A 

VCE 

(sat) 


-1.5 

■ 

VOLTS 

SATURATION VOLTAGE 

Ic*-150mA, 

5mA 

V BE - 
(sat) 

> — 

,-1.3 

VOLTS 

SMALL SIGNAL, SHORT- 
CIRCUIT FORWARD CURRENT 
TRANSFER RATIO 

I C »-50wA. 

V C E»-10V. f*20wc 

hfe 

3.0 



SMALL SIGNAL, SHORT- 
CIRCUIT, FORWARD CURRENT, 
TRANSFER RATIO 

Vce*-5V. Ic-1biA. 
f=1kc 

hfe 

25 

100 


SMALL SIGNAL, SHORT- 
CIRCUIT, FORWARD CURRENT, 
TRANSFER RATIO 

V C E s "tOV, I C *“5*A, 
f*1kc 

hfe 

30 



SMALL SIGNAL, SHORT- 
CIRCUIT INPUT IMPEDANCE 

Vce 3 -5V. Ic*-1m«, 
f=1 kc 

bib 

25 

35 

OHMS 

SMALL SIGNAL, SHORT- 
CIRCUIT INPUT IMPEDANCE 

Vce'-IOV, I c «-5i»A, 
f=1kc 

bib 


10 

OHMS 

SMALL SIGNAL, OPEN-CIR¬ 
CUIT REVERSE-rVOLTAGE 
TRANSFER RATIO 

V CE *-5V, I C »-1»A, 

f=1kc 

• 

hrb 


8X1O" 4 


SMALL SIGNAL, OPEN-CIR¬ 
CUIT REVERSE-VOLTAGE 
TRANSFER RATIO 

V CE*“10V. Ic 3 -5mA, 
f=1 kc 

hrb 


8X10* 4 

— 

SMALL SIGNAL, OPEN-CIR¬ 
CUIT, OUTPUT ADMITTANCE 

Vce s -5V. 

f-lkc 

hob 

- 

1.0 

UMHO 

SMALL SIGNAL, OPEN CIR¬ 
CUIT. OUTPUT ADMITTANCE 

V C E s -tOV. I C *-5«A, 
f=1kc 

hob 


5.0 

UMHO 

OUTPUT CAPACITANCE 

V CB *-10V, I E =0, 
f=1mc 

Cob 


45 

uuf 

SWITCHING TIME 
(NON-SATURATING CIRCUIT) 


td*tr* 

if 


50 

nsec 


O PULSE CONDITIONS: LENGTH < 300 nsec; DUTY CYCLE < 1% 


2 




V 5820101 


a 


REVISIONS 


SYM 

DESCRIPTION 

DATE 

APPROVAL 





A 

REPLACED BY-REV B. WITH__ 

CHANGES PER TDRR Oi7lo. 


M 


FOR INFORMATION ONIT 

CLASS B RELEASE TOR No. 00 *97 DATE 

TABLE I 


MANUFACTURER'S 

ABSOLUTE MAXIMUM RATINGS Tr 

* 25*C 

COLLECTOR 

EMITTER 

COLLECTOR 

COLLECTOR 

-E!A 

VOLTAGE 

VOLTAGE 

VOLTAGE 

POWER 

TYPE 

(Vcb) 

(V E B> 

(VCE> 

DISSIPATION 

DESIGNATION 
(FOR REFERENCE) 

V DC 

»DC 

Voc 

w 

-50 

-5 

-35 

1.5 

2N722 


© REPLACED BY REV B WITH CHANGES 


QTY 

PART OR 

NOMENCLATURE OR 

FIND 

REQD 

IDENTIFYING NO. 

DESCRIPTION 

NO. 


LIST OF MATERIALS 


UNLESS OTHERWISE SPECIFIED 
DIMENSIONS ARE IN INCHES 
TOLERANCES ON 

FRACTIONS DECIMALS ANGLES 

± =t ± 

DO NOT SCALE THIS DRAWING 


M I T 

INSTRUMENTATION LAB 
Cambridge. Mass. 


DRAWN 


DATE AT^bm £3 

1 a; Ft* 41 


MATERIAL 


HEAT TREATMENT 



CODE IDENT NO. 


NASA DRAWING NO. 

1010285 



MANNED SPACECRAFT CENTER 

HOUSTON. TEXAS 


TRANSISTOR, SILICON, PNP 

SPECIFICATION CONTROL DRAWING 


dr INCHES 

Y i . i .1 . i b-j , 
T:i 0 12 ! 

I PHOTOGRAPHIC SCALE ONLY f 















































































MTVNTf* IMVKHTMM 


■ FlRaillWi IO ■•■wmnuwm. ww. *• 

THAT MAT IN AMT WAT M MLATU TNKMTO. 

REQUIREMENTS: 


GENERAL: 

INTERPRET DRAWING IN ACCORDANCE WITH 


STANDARDS PRESCRIBED 


BY MlL-D-70327. 

SUPPLIER SHALL CONFORM TO THE QUALITY ASSURANCE PROVISIONS 
SPECIFIED IN ND 1015404, CLASS 1 

UNITS SHALL BE CAPABLE OF MEETING ALL THE QUALIFICATION"- 

REQUIREMENTS OF ND 1002051 UNLESS MODIFIED OR AMENDED I_L 

BY THE DESIGN REQUIREMENTS SECTION OF THIS DRAWING-:- 

UNIT PACKAGING AND PACKING SHALL BE IN ACCORDANCE WITH 
MlL-P-19491,LEVEL A. 


INSPECTION AND ACCEPTANCE: 

MECHANICAL REQUIREMENTS: _ _ 

LEAD DATA: PER ND 1015402. A CERTIFICATE OF COMPLIANCE 

WITH THIS REQUIREMENT SHALL ACCOMPANY EACH SHIPMENT. 


MARKING: THE MANUFACTURER'S NAME, TRADEMARK 

OR CODE; TYPE DESIGNATION; DATE CODE; LOT 

CODE, AND SERIAL NUMBER SHALL BE PERMANENTLY AND 
LEGIBLY MARKED ON THE PART PER MIL-STD-130. MARK¬ 
ING OF UNIT PACKAGES AND EXTERIOR SHIPPING CON¬ 
TAINERS SHALL BE IN ACCORDANCE WITH MlL-P-19491 AND 
SHALL INCLUDE THE NASA DRAWING NUMBER AND REVISION 
LETTER. 


ELECTRICAL REQUIREMENTS PER TABLE II 

COLLECTOR CUTOFF CURRENT, fl CBO) AT =100°C 
SWITCHBACK VOLTAGE,(LVCEO) 

COLLECTOR SATURATION VOLTAGE, (Vqe(SAT)) 
STATIC FORWARD CURRENT TRANSFER RATIO,(hFE) 
BASE SATURATION VOLTAGE (VbE(SAT)) 


DESIGN REQUIREMENTS: 

ELECTRICAL RATINGS: PER TABLE I 
ELECTRICAL CHARACTER.! ST ICS: PER TABLE II 
JUNCTION TEMPERATURE: -65°C TO ♦ 175°C 
POWER DISSIPATION: 

AT 25°C AMBIENT TEMP. - 400 MILLIWATTS.DERATING:LI NEAR 
TO ♦175°C. 

AT 25°C CASE TEMP, =1.5 WATTS,DERATING: 10 MILLIWATTS. 
PER DEGREE CENTIGRADE 

LIFE TEST CONDITIONS FOR ND 1002051 SAME AS FOR BURN-IN 

PROCURE ONLY FROM APPROVED SOURCES LISTED ON 1 

ND 1002034 FOR THIS DRAWING. 



GRAPHICAL SYMBOL 
(NUMBERS ARE FOR REFERENCE ONLY) 


REVISIONS 


9 


S830I0I | 


SVM 

OftCRIPTION 

OATS 

APPROVAL 

B 

REPLACES REV A WITH CHANGES . 
AND UPGRADED TO CLASS A 
RELEASE PER TDRR on*0 . 

6/tAlU 



SPECIAL CONDITIONING BY SUPPLIER: 

BURN-IN: UNITS SHALL BE BURNED-IN FOR 240 HOURS AT THE 
FOLLOWING CONDITIONS: 

1. AMBIENT TEMP. 25° t 5°C. 

2. COLLECTOR VOLTAGE VCE X 20 VOLTS t5% 

3. POWER DISSIPATION 200 * 10 MILLIWATTS 

THE MANUFACTURER SHALL DETERMINE AND RECORD THE FOLLOWING 
ELECTRICAL CHARACTERISTICS PRIOR TO, AND 
FOLLOWING BURN-IN. 

a. SWITCHBACK VOLTAGE, LyCEO 

b. COLLECTOR CUTOFF CURRENT, IcBO* 

c. COLLECTOR SATURATION VOLTAGE, VCE(SAT) 

d. STATIC FORWARD CURRENT TRANSFER RATIO, hFE 
AT LOWEST SPECIFIED COLLECTOR CURRENT 


THE DATA SHALL BE PRESENTED IN A MANNER THAT PROVIDES 
POSITIVE IDENTIFICATION OF EACH INDIVIDUAL TRANSISTOR 
WITH THE TEST READINGS. THE PERCENT CHANGE SHALL BE 
CALCULATED ON INITIAL-MIDPOINT AND INITIAL-FINAL READ¬ 
INGS. THE TEST DATA SUBMITTED SHALL ALSO IDENTIFY 
PARTS THAT FAIL TO MEET THE SPECIFIED REQUIREMENTS. 



©REPLACES REV(A)WITH CHANGE 


B 

B 

SHEET 1 

SHEET 2 

Revision sta 

fuS OF SHEETS 


UNLESS OTHERWISE SPECIFIED 
DIMENSIONS ARE IN INCHES 
TOLERANCES ON 

FRACTIONS DECIMALS ANGLES 

± ± ± 


DO NOT SCALE THIS DRAWING 


MATERIAL 


SEE NOTES 


M I T 

INSTRUMENTATION LAB 

Cammiom. mam. A/AS9 - 
I. M. _CONTRACT 4-97 


OBAUIM BENDER &L : TF 1Ay '~ 63 

approval 

APPROVAL_ 


MANNED SPACECRAFT CENTER 

HOUSTON, TEXAS 


TRANSISTOR, SILICON, PNP 

SPECIFICATION CONTROL DRAWING 


HEAT TREATMENT 

NONE 


IEXT ASSY 


USED ON 


FINAL FINISH 


APPLICATION 


NONE 


NASA APPROVAL 


MIT APPROVAL 



IgOOE IDENT NO. 


SCALE NONE 


SIZE 


NASA DRAWING NO. 

1010285 


WT 


I SHEET I OF t 

















3 


2 



PARAMETER 


COLLECTOR CUTOFF CURRENT 


COLLECTOR CUTOFF CURRENT 


COLLECTOR 
BREAKDOWN VOLTAGE 


SWITCHBACK V0LTA6E 


STATIC FORWARD CURRENT 
TRANSFER RATIO 


STATIC FORWARD CURRENT 
RATIO 


COLLECTOR 
SAT URATION V0LTA6E 
BASE SATURATION 
VOLTAGE 


SMALL SIGNAL, SHORT- 
CIRCUIT FORWARD CURRENT 
TRANSFER RATIO 


SMALL SIGNAL. SHORT- 
CIRCUIT. FSRWSSS CURRENT. 

TRANSFER RRTIO 


SMALL SIGNAL. SHORT- 
CIRCUIT. FORWARD CURRENT. 
TRANSFER RATIO 


SMALL SIGNAL, SHORT- 
CIRCUIT INPUT IMPEDANCE 


SMALL SIGNAL, SHORT- 
CIRCUIT INPUT IMPEDANCE 


TABLE II 

ELECTRICAL C HARACTERISTICS AT T c « ?5*C (UNLESS OTHERWISE SPECIFIED) 
_ iTHTl SPECIFICATION LIMITS 


tVM _ Pg«CW»FTION 

REPLACES REV A WITH CHANGES 
B AND UPGRADED TO CLASS A 

RELEASE PER TDRR on to _ . 


DATS I APfNOVAL 


\i/ufc I M- 


CONDITIONS 


SYMBOL 


lE»0. VcB s ~ 30V *CBC 
I E «0. V c ,*-JOV. Icbc 
T C «150*C 


I C »-100wA, LV ce 

Rjr < 100 


Ic*-100mA. LV ee 

lg- O 


I c >-1SOmA, hp£ 

Wce»”10¥ 

I C -5mA. Vce-IOV h FE 



TABLE I 


I c —50»A. 

V CE —10V, f«20nc 



f*1ke 


Vce-IOV. I C «-5mA. 
f«1kc 


SMALL SIGNAL, OPEN-CIR¬ 
CUIT REVERSE-VOLTAGE 
TRANSFER RATIO 

Vce-SV. Ic— 1«A. 
f«1kc 

brb 

SMALL SIGNAL, OPEN-CIR¬ 
CUIT REVERSE-VOLTAGE 
TRANSFER RATIO 

V CE «-10V. I C —5mA. 
f«1kc 

brb 

SNALL SIGNAL, OPEN-CIR¬ 
CUIT, OUTPUT ADMITTANCE 

V C e*-5V. Ic-ImA, 
f*1bc 

bob 

SMALL SIGNAL, OPEN CIR¬ 
CUIT, OUTPUT ADMITTANCE 

Vct-IOV. Ic»-SmA, 
f*1kc 

bob 

OUTPUT CAPACITANCE 

Vcb-IOV. I E *0. 
f*1*c 

Cob 

SWITCHING TIME 

(NON-SATURATING CIRCUIT) 

I(*-40mR, 

Vrr—18V 

tf 



COLLECTOR 

EMITTER 

COLLECTOR 

VOLTAGE 

VOLTAGE 

VOLTAGE 

< V CB> 

<V E B) 

(V C E> 

V DC 

V DC 

*oc 

-50 

-5 

-35 


MAXIMUM RATINGS T 


COLLECTOR 

POWER 

DISSIPATION 


TYPE 

DESIGNATION 
(FOR REFERENCE) 



SPECIAL CONDITIONING BY SUPPLIER (CONT'D): 

HISTOGRAMS SHALL BE PLOTTED TO SHOW THE FREQUENCY DISTRIBU¬ 
TION OF THE ABSOLUTE VALUE OF EACH CHARACTERISTIC AND TO 
SHOW THE FREQUENCY DISTRIBUTION OF THE PERCENT CHANGE OF 
EACH CHARACTERISTIC FROM ITS INITIAL READING. UNITS 
FAILING TO MEET INITIAL DRAWING REQUIREMENTS AND/OR HAVE 
CHANGED MORE THAN *20* TO -40% IN hpE OK HAVING IN¬ 
CREASED MORE THAN 50mA IN IcBO SHALL NOT BE ACCEPTABLE. 



©REPLACES REV(A)WITH CHANGE 


UNLESS OTHERWISE SPECIFIED 
DIMENSIONS ARE IN INCHES 
TOLERANCES ON 

FRACTIONS DECIMALS ANGLES 
± ± db 

DO NOT SCALE THIS DRAWING 


MATERIAL 



drawn oENDEK 

CHECKED U)lL$ 

APPROVAL 
APPROVAL_ 


MANNED SPACECRAFT CENTER 

HOUSTON. TEXAS 


TRANSISTOR, SILICON, PNP 

SPECIFICATION CONTROL DRAWING 


HEAT TREATMENT 

HOT «S»Y | USED ON ^ 75 5 55- 

APPLICATION I 



COO£ (DENT NO. SIZE 

C 


SCALE NONE |WT 


NASA DRAWING NO. 


1010285 


SHEET £ OF Z 


1 V I b 

I PHOTOGRAPHIC SCALE ONLY 

*1 ..i 



















































































































Nonet — wmcm mvcmhknt m awing*. wciritHioiji. j» wm* mt» 
am W«t0 ro« am whom *t«i tnam in co«»tC Tio* »iTM A#*ri»iT*tv 

MLATKB MVIHHRT MMCWMMtHT OMAATIO*. TIK t?5 ? r *?£!?* 

bkwt THtwrr iK»n wo mwmiiim »©• anv obligation •"**•?***■= 

IN TNI rACT THAT TN* OOVONMKNT NAT NAVI ^ON*'»LATI0_ 'M*" 1 **** »" 
IN ANT NAT MIMtll* TNI AAIP DA AW I *••■**« I MCA “V 0 ™** * 

M HIAINI »T INDICATION ON OTMINWIJI k« IN ANT NAHNM 
I.*.-..-# TNI HOUMA OR ANT OTHIR MRRON ^MOMT'ON. OR CONTtT- 
IN ANT RIONTI OR RCRNIMMN TO *•••* * ltL *** 

AATIHTIR IRVINTION TNAT NAT IN ART WAT M MLATIO TRIMTO. 



REQUIREMENTS: 4 

fl E Interpret drawing in accordance with standards prescribed 

BY MIL-D-70327. 

B. SUPPLIER SHALL CONFORM TO THE QUALITY ASSURANCE PROVISIONS 

SPECIFIED IN ND 1015404, CLASS 1 _ 

C. UNITS SHALL BE CAPABLE OF MEETING ALL THE QUALIFICATION- 

REQUIREMENTS OF ND 1002051 UNLESS MODIFIED OR AMEN PE P I— 
BY THE DESIGN REQUIREMENTS SECTION OF THIS DRAWING--- 

D. UNIT PACKAGING AND PACKING SHALL BE IN ACCORDANCE WITH 

MIL-S- 19491, LEVEL A. 


INSPECTION AND ACCEPTANCE: 

A. MECHANICAL REQUIREMENTS: „ _ iiu „ r 

(1) LEAD DATA: PER ND 1015402. A CERTIFICATE OF COMPLIANCE 

WITH THIS REQUIREMENT SHALL ACCOMPANY EACH SHIPMENT. 

(2) MARKING: THE MANUFACTURER'S NAME, TRADEMARK 

OR CODE; TYPE DESIGNATION; DATE CODE; LOT 

CODE, AND SERIAL NUMBER SHALL BE PERMANENTLY AND 
LEGIBLY MARKED ON THE PART PER MIL-STD-130. MARK¬ 
ING OF UNIT PACKAGES AND EXTERIOR SHIPPING CON¬ 
TAINERS SHALL BE IN ACCORDANCE WITH MIL-S- 19491 AND 
SHALL INCLUDE THE NASA DRAWING NUMBER AND REVISION 
LETTER. 

B. ELECTRICAL REQUIREMENTS PER TABLE II 

(1) COLLECTOR CUTOFF CURRENT, (l CBo) AT=100°C 

(2) SWITCHBACK VOLTAGE,(LVCEO) 

(3) COLLECTOR SATURATION VOLTAGE, (VcE(SAT)) 

(4) STATIC FORWARD CURRENT TRANSFER RATIO,(Hfe) 

(5) BASE SATURATION VOLTAGE (Vbe(SAT)) 


DESIGN REQUIREMENTS: 

A. ELECTRICAL RATINGS: PER TABLE I 

B. ELECTRICAL CHARACTERISTICS: PER TABLE II 

C. JUNCTION TEMPERATURE: -65°C TO ♦ 175°C 
0. POWER DISSIPATION: 

AT 25°C AMBIENT TEMP.= 400 MILLIWATTS.DERATING:LI NEAR 
TO ♦175°C. 

AT 25°C CASE TEMP, =1.5 WATTS,DERATING: 10 MILLIWATTS 
PER DEGREE CENTIGRADE 

E. LIFE TEST CONDITIONS FOR ND 1002051 SAME AS FOR BURN-IN 

PROCURE ONLY FROM APPROVED SOURCES LISTED ON F" 

ND 1002034 FOR THIS DRAWING. r~ 


. SPECIAL CONDITIONING BY SUPPLIER: , 

A. BURN-IN: UNITS SHALL BE BURNED-IN FOR 240 HOURS AT THE 

FOLLOWING CONDITIONS: 

1. AMBIENT TEMP. 250 t 5°C. 

2. COLLECTOR VOLTAGE VCE 1 20 VOLTS ±5% 

3. POWER DISSIPATION 200 * 10 MILLIWATTS 

B. THE MANUFACTURER SHALL DETERMINE AND RECORD THE FOLLOWING 

ELECTRICAL CHARACTERISTICS PRIOR TO, AND 
FOLLOWING BURN-IN. 

a. SWITCHBACK VOLTAGE, LyCEO 

b. COLLECTOR CUTOFF CURRENT, ICBO* 

c. COLLECTOR SATURATION VOLTAGE, VCE(SAT) 

d. STATIC FORWARD CURRENT TRANSFER RATIO. hFE 
AT LOWEST SPECIFIED COLLECTOR CURRENT 

C. THE DATA SHALL BE PRESENTED IN A MANNER THAT PROVIDES 

POSITIVE IDENTIFICATION OF EACH INDIVIDUAL TRANSISTOR 
WITH THE TEST READINGS. THE PERCENT CHANGE SHALL BE 
CALCULATED ON INITIAL-MIDPOINT AND INITIAL-FINAL READ¬ 
INGS. THE TEST DATA SUBMITTED SHALL ALSO IDENTIFY 
PARTS THAT FAIL TO MEET THE SPECIFIED REQUIREMENTS. 


_ REVISIONS 

_ P«SCRIPT >OM 

REPLACES REV A WITH CHANGES 
AND UPGRADED TO CLASS A 
RELEASE PER TDRR 0/7*0 

REVISD PER TDRR 039 if 


PATK APPROVAL 

6Wo 

iSCte, Ml 


58 «* 

3 LEADS 



(3) 

COLLECTOR. CASE 


BASE (Z) 


.110 J_ 

.090 i055 

« .04$ 


1.5 MIN 


EMITTER (I) 




GRAPHICAL SYMBOL 
(NUMBERS ARE FOR REFERENCE ONLY} 


C 

B 

SHEET 2 
OF SHEET 


UNLESS OTHERWISE SPECIFIED 

IM* 

DIMENSIONS ARE IN INCHES 
TOLERANCES ON mh - 

FRACTIONS DECIMALS ANGLES drawn 

:fc ± ^ 

— — — CHECK! 

DO NOT SCALE THIS DRAWING APPRO* 

MATERIAL ni 

SEE NOTES 

HEAT TREATMENT . 

NOME 

FINAL FINISH 


(g)*EPLACES REV(A)WITH CHANGE 


INSTRUMENTATION LAB 

Canmiori. mam. A/AS9- 


_ DATE_ 

I SJOaK 4.3 


MANNED SPACECRAFT CENTER 

HOUSTON, TEXAS_ 

TRANSISTOR, SILICON, PNP 


SPECIFICATION CONTROL DRAWING 


NASA APPROVAL 


DE IOENT NO. SIZE 


C • 


NASA DRAWING NO. 

1010285 


APPLICATION 


MIT APPROVAL* 


[scale NONE |wt 


1 SHEET I OF t 


INCHES 


| PHOTOGRAPHIC SCALE ONLY 

















































4 


3 


r 


2 


NOTICE — WHEN COVKNNNINT DRAWINCS. tPCCIFICATIOM. OR OTHER DATA 
ARE USED FOR ANY PURPOSE OTHER THAR IH CONNECTION WITH A DEFINITELY 
RELATED SOVERNMENT PROCUREMENT OPERATION. THE UNITED STATES SOVERN- 
RENT THEREAT INCURS NO RESPONSIAILITY NOR ANY OALIAATION WHATSOEVER: 
AND THE FAi'T THAT THE COVERNMENT MAY HAVE FORMULATED. FURNISHED. OR 
IN ANY WAY SUPPLIED THE SAID DRAWINSS. SPECIFICATIONS OR OTHER DATA IS 
NOT TO SI RESAROED AY IMPLICATION OR OTHERWISE AS IN ANY MANNER 
LICENSINS THE HOLDER OR ANY OTHER PERSON OR CORPORATION. OR CONVEY- 
IMS ANY RISHTS OR PERMISSION TO MANUFACTURE. USE. OR SELL ANY 
PATENTED INVENTION THAT MAY IN ANY WAY RE RELATEO THERETO. 


REQUIREMENTS: 


GROUP I (INSPECTION BY SUPPLIER AND USER): 

LEAD DATA: PER NASA DOCUMENT 1015402- A CERTIFICATE OF 
COMPLIANCE WITH THIS REQUIREMENT SHALL ACCOMPANY EACH 
SHIPMENT. 

ELECTRICAL CHARACTERISTICS: PER TABLE II. 

STATIC FORWARD CURRENT TRANSFER RATIO 0»fe) 

COLLECTOR CUTOFF CURRENT (IcB0> 

SATURATION VOLTAGE (V C e(SAT)> 

SWITCHBACK VOLTAGE (LV CE0 ) 

SATURATION VOLTAGE (V BE (SftT)) , . 

SMALL-SIGNAL, SHORT-CIRCUIT FORWARD CURRENT TRANSFER RATIO (hf e ) 

MARKING: HARk UNITS PER NYL-STD-130 WITH THE MANUFACTURERS NAME, 

, TRADEMARK, DR,CODE,vTYPE. DESIGNATION,.DATE CODE,-LOT C00E AND 
SERIAL. NUMBER. i - 

GROUP II (DESIGN REQUIREMENTS): 

JUNCTION TEMPERATURE: -65*C TO ♦175*C 
ELECTRICAL RATING: PER TABLE I 
ELECTRICAL SPECIFICATION: PER TABLE II 
POWER DISSIPATION 

AT 25*C AMBIENT TEMPERATURE: 400 MILLIWATTS 
DERATING LINEAR TO *175*C 
AT 25«C CASE TEMPERATURE: 1.5 WATTS 

OERATING: 10 MILLIWATTS PER DEGREE CENTIGRADE. 

UNITS SHALL MEET THE QUALIFICATION REQUIREMENTS OF ND 1002051. 

SUPPLIERS SHALL CONFORM TO THE QUALITY ASSURANCE PER NASA 
DOCUMENT 1015404, CLASS 1. 

PACKAOING.AND PACKING: UNIT PACKAGING AND PACKING SHALL BE IN 
ACCORDANCE WITH M1L-P-19491, LEVEL A, IN BOTH INSTANCES. 
MARKING.OF UNIT PACKAGES AND EXTERIOR SHIPPING CONTAINERS SHALL 
BE IN ACCORDANCE WITH MILrP-19491 AND SHALL.INCLUQE THE NASA 
DRAWING NUMBER AND REVISION 4ETTER. 


GROUP III (SPECIAL CONDITIONING BY SUPPLIER): 

BURN IN: UNITS SHALL BE BURNED-IN FOR 240 HOURS AT THE 
FOLLOWING CONDITIONS: 

1. XASE •TEMPERATURE: • ♦55* 1 10*C 

2. COLLECTOR VOLTAGE V CE : -20 VOLTS 1 5%. 

3. POWER DISSIPATION: 500150 MILLIWATTS (Tj » ♦105*C). 


S820I0I 


THE MANUFACTURER SHALL DETERMINE AND RECORD THE FOLLOWING ELECTRICAL 
CHARACTERISTICS PRIOR TO AND FOLLOWING BURN-IN: 

4. SWITCHBACK VOLTAGE. L V CE0 " 
b. COLLECTOR CUTOFF CURRENT, I CB0 
'c. COLLECTOR SATURATION VOLTAGE, V CE(sflT) . 
d. STATIC FORWARD CURRENT TRANSFER RATIO, h EE . 

THE DATA SHALL BE PRESENTED IN A MANNER THAT PROVIDES POSITIVE IDENTIFICATION 
OF EACH INDIVIDUAL TRANSISTOR WITH THE INITIAL TEST READING, THE FINAL 
READING AND THE PERCENT CHANGE BETWEEN THE FINAL AND INITIAL READING. THE 
JEST DATA SUBMITTED SHALL ALSO IDENTIFY PARTS THAT FAIL TO MEET THE 
SPECIFIED REQUIREMENTS. HISTOGRAMS SHALL BE PLOTTED TO SHOW THE FREQUENCY 
DISTRIBUTION OF THE ABSOLUTE VALUE OF EACH CHARACTERISTIC AND TO SHOW THE 
FREQUENCY DISTRIBUTION OF THE PERCENT CHANGE OF EACH CHARACTERISTIC FROM 
ITS INITIAL READING. UNITS FAILING TO MEET INITIAL DRAWING REQUIREMENTS OR 
HAVE CHANGED MORE THAN 10X IN h FE SHALL NOT BE ACCEPTABLE. 

INTERPRET DRAWING IN ACCORDANCE WITH STANDARDS PRESCRIBED BY MIL-D-70J27. 


REVISIONS 


DATE I APPROVAL 


FOR INFORMATION ONLY 

CLASS B RELEASE TDR No. 00 4?'? DATE 


.016 
3 LEADS 



.500 MIN 



COLLECTOR, CASE 


REV- I 

5heFH- 

Revision statu 


rev- 
sheET r 
onra 


PROCURE. ONLY FROM APPROVED SOURCES LISTED ON 
ND 1002034.FOR |HIS DRAWING 


UNLESS OTHERWISE SPECIFIED 
DIMENSIONS ARE IN INCHES ,NS1 

TOLERANCES ON »° 

FRACTIONS DECIMALS ANGLES DRA wn£ 
•± ±. ± 

- - - CHECKED 

DO NOT SCALE THIS DRAWING APPROVAI 


PART OR 
IDENTIFYING NO. 


M I T 

INSTRUMENTATION LAB 
Cambridoc. Mam. 


NOMENCLATURE OR 
DESCRIPTION 


LIST OF MATERIALS 


l DATE /tt jk*63 
' *1 


SEE NOTES 

HEAT TREATMENT 

NONE 

FINAL FINISH 


MANNED SPACECRAFT CENTER 

HOUSTON. TEXAS 

TRANSISTOR* SILICON* PNP 


SPECIFICATION CONTROL DRAWING 


NASA APPROVAL j 


3DE IDENT NO. SIZE 


| SCALE NONE WT 


NASA DRAWING NO. 

1010285 


I SHEET I OF 2 


APPLICATION 


NONE 


MIT APPROVAL! 









ARE USED FOR ANT PURPOSE OTHER THAN IN CONNECTION WITH A DEFINITELY 
RELATED SOVERNNENT PROCUREMENT OPERATION. THE UNITED STATES SOVERN- 
KENT THERERT INCURS NO RESPONSIRILITT NOR ANT ORLI6ATION WHATSOEVER; 
A NO THE FACT THAT THE SOVERNNENT NAT HAVE FORMULATED. FURNISHED. OR 
IN ANT WAT SUPPLIEO THE SAIO DRAWINSS. SPECIFICATIONS OR OTHER DATA IS 
NOT TO RE RESARDED RT IMPLICATION OR OTHERWISE AS IN ANT MANNER 
LICENSIN6 THE HOLDER OR ANT OTHER PERSON OR CORPORATION. OR CONVEY- 
INS ANT RISHTS OR PERMISSION TO MANUFACTURE. USE. OR SELL ANY 
PATENTED INVENTION THAT NAT IN ANT WAT RE RELATEO THERETO. 


TABLE II 


ELECTRICAL CHARACTERISTICS AT T c = 25*C (UNLESS OTHERWISE SPECIFIED) 


PARAMETER 


CONDITIONS 


SYMBOL 


SPECIFICATION LIMITS 


MIN 


MAX 


UNITS 


COLLECTOR CUTOFF CURRENT 


Ie=0^Vc|*-30V 


ICBO 


1.0 


uA 


COLLECTOR CUTOFF CURRENT 


lE=0, V CB *-30V, 
T C =150*C 


ICBO 


100 


uA 


BREAKDOWN VOLTAGE [> 
(SUSTAINING) 


I C *-100mA, 

r be < ion 


lvcer 


-50 


VOLTS 


BREAKDOWN VOLTAGE 
(SUSTAINING) f> 


Ir*-100mA, 

V B E ■ OPEN 


LV C eo 


-J5 


VOLTS 


STATIC FORWARD CURRENT 
TRANSFER RATIO f> 


IC*-150mA, 

v CE *-iov 


h FE 


30 


90 


STATIC FORWARD CURRENT 
TRANSFER RATIO &> 


I c *-5mA, V C E S *10V 


h FE 


25 


SATURATION VOLTAGE 


Ic=-150mA # 

I B «-15mA 


VCE 

(sat) 


-1.5 


VOLTS 


SATURATION VOLTAGE 


I^*-150mA, 
I B *-15mA 


VBE 

(sat) 


-1.3 


VOLTS 


SMALL SIGNAL, SHORT- 
CIRCUIT FORWARD CURRENT 
TRANSFER RATIO 


I C s-50n»A, 
V C e*- 10V, f*20mc 


hfe 


3.0 


SMALL SIGNAL. SHORT- 
CIRCUIT, FORWARD CURRENT, 
TRANSFER RATIO 


VCE=-5V, IC s - 1lwA * 
f=1 kc 


hfe 


25 


100 


SMALL SIGNAL, SHORT- 
CIRCUIT, FORWARD CURRENT, 
TRANSFER RATIO 


V C E S -10V, I C ’-5mA 
f=1kc 


hfe 


30 


SMALL SIGNAL, SHORT- 
CIRCUIT INPUT IMPEDANCE 


VCE S -5V, 
f=1 kc 


hi b 


25 


35 


OHMS 


SMALL SIGNAL, SHORT- 
CIRCUIT INPUT IMPEDANCE 


V C e»- 10V. I C 3 -5mA, 
f=1kc 


hib 


SMALL SIGNAL, OPEN-CIR¬ 
CUIT REVERSEtVOLTAGE ' 
TRANSFER RATIO 


v CE 3 -5v, ic a -'« A » 

f s 1kc 


hrb 


10 

8X10" 4 


OHMS 


SMALL SIGNAL. OPEN-CIR¬ 
CUIT REVERSE-VOLTAGE 
TRANSFER RATIO 


Vce*" 10V, Ic=-5mA 
f=1kc 


hrb 


8X10’ 


SMALL SIGNAL, OPEN-CIR¬ 
CUIT, OUTPUT ADMITTANCE 


VCE S -5V, IC a -l"» A . 

f=1 kc 


hob 


1.0 


UMHO 


SMALL SIGNAL, OPEN CIR¬ 
CUIT, OUTPUT ADMITTANCE 


V C E*-10V, I C »-5«A 
f=1kc 


hob 


5.0 


UMHO 


OUTPUT CAPACITANCE 


V CB *-10V, I E 3 0, 
f=1mc 


Cob 


45 


uuf 


SWITCHING TIME 
(NON-SATURATING CIRCUIT) 


IC40mA, 
V CC S -18V 


td*tr* 

tf 


50 


nsec 


1> PULSE CONDITIONS: LENGTH < 300 usee; DUTY CYCLE < 1% 


















































REVISIONS 


notice — whim eovemmiNT drawing*. specifications, on otmen data 

ANE USED PON ANT PURPOSE OTHER THAN IN CONNECTION WITH A DEFINITELY 
NELATEO OOVERNNENT PROCUREMENT OPERATION. THE UNITED STATES GOVERN¬ 
MENT TMERENY INCURS NO RESPONSINILITY NOR ANY ONLI6ATION WHAWCVCN: 
ANO THE FACT THAT THE OOVERNMENT MAY HAVE FORMULATED. FURNISHED. ON 
IN ANY WAV SUPPLIED THE SAIO DRAWINGS. SPECIFICATIONS ON OTHER DATA IS 
NOT TO RE REGARDED NY IMPLICATION OR OTHERWISE AS IN ANY MANNER 
LICENSING TME^HOLDER OR ANY OTHER PERSON ON CORPORATION. OR CONVEY- 
IMG ANY RIGHTS OR PERMISSION TO MANUFACTURE. USE. OR SELL ANY 
PATENTED INVENTION THAT NAY IN ANY WAV RE RELATED THERETO. 


DESCRIPTION 


SEE PROCUREMENT NOTE 


DATE I APPROVAL 


REQUIREMENTS: 


A revised per tdrr QQ^ /3 <^3 Dll 


CROUP I (INSPECTION BY SUPPLIER AND USER): 

LEAD DATA: GOLD PLATED IRON-NICKEL-COBALT ALLOY (KOVAR) PER NASA DOCUMENT PS 1015402. A 
CERTIFICATE OF COMPLIANCE WITH THIS REQUIREMENT SHALL ACCOMPANY EACH SHIPMENT. 

ELECTRICAL CHARACTERISTICS: PER TABLE II 

ZENER VOLTAGE (V z ) 

ZENER IMPEDANCE (Z ZT AND Z ZK ) 

MARKING: THE MANUFACTURER'S NAME, TRADEMARK, OR CODE TYPE DESIGNATION, DATE CODE, LOT 
CODE AND SERIAL NUMBER SHALL BE PERMANENTLY AND LEGIBLY MARKED ON THE PART PER MIL-STD-1J0. 

GROUP II (DESIGN REQUIREMENTS): 

STORAGE TEMPERATURE: -fc5*C TO ♦175»C. 

TOLERANCE: i 5X 

ELECTRICAL RATING: PER TABLE I. 

ELECTRICAL SPECIFICATION: PER TABLE II. 

POWER DISSIPATION: 400 MILLIWATTS MAX. DERATE 3.2 MW/*C ABOVE 50‘C AMBIENT. 

UNITS SHALL BE CAPABLE OF MEETING THE QUALIFICATION REQUIREMENTS OF ND 1002054. . 

SUPPLIERS SHALL CONFORM TO THE QUALITY ASSURANCE PER NASA DOCUMENT 1015404, CLASS 1- 

PACKAGING AND PACKING: UNIT PACKAGING AND JACKING iSHALL JE IN ACCORDANCE .WITH 
MTL-P-1W1 LEVEL A-IN BOTH INSTANCES. 

' Ill NARKING OF UNIT PACKAGES' AND iBKTERIOR -SHIPPING ‘CONTAINERS SHALL BE ACCORDANCE 

'iwtTH^NIL-P-15451"AN0^SMALL'ilN C LU0E'i1NE':NAS*'i0RAWING‘NUNBER ‘ANG tREVISION'IiETTER. 

GROUP III (SPECIAL CONDITIONING BY SUPPLIER): 

BURN IN: UNITS SHALL BE BURNED-IN FOR 240 HOURS AT THE FOLLOWING CONDITIONS. 

1. AMBIENT TEMPERATURE: 100*C ! O'C 

2. POWER DISSIPATION: 50* OF CASE TEMPERATURE RATING. 

DIODES WHICH FAIL TO MEET ALL INITIAL MEASUREMENTS AND THE SPECIFIED LIMITS FOR PARAMETRIC 
CHANGES FOLLOWING BURN IN SHALL NOT BE ACCEPTABLE. 

THE MANUFACTURER SHALL DETERMINE AND RECORD THE FOLLOWING ELECTRICAL CHARACTERISTICS PRIOR 
TO AND FOLLOWING BURN IN: 

1. ZENER VOLTAGE (V z ) I- 

2. DYNAMIC IMPEDANCE (Z ZT ) - 

PARAMETRIC CHANGE LIMITS: --- 

1. ZENER VOLTAGE ♦ IX OF INITIAL VALUE. -—- 

2. DYNAMIC IMPEDANCE i 5X OF INITIAL VALUE. -SHEET - )- 

INTERPRET DRAWING IN ACCORDANCE WITH STANDARDS PRESCRIBED BY MIL-D-70327. - 


FOR INFORMATION ONLY 

CLASS B RELEASE TDR No. 00^ DATE Z'? 1 '^ 


-1.00 MIN 


.300 MAX■ 


*1.00 MIN- 



BANO DENOTES 
'POSITIVE (CATHODE) END 


SHEET .2 


SHEET 3 


.REVISION 


UNLESS OTHERWISE SPECIFIED 
DIMENSIONS ARE IN INCHES 
TOLERANCES ON 
FRACTIONS DECIMALS - 


PART OR 
IDENTIFYING NO. 


M I T 

INSTRUMENTATION LAB 
Cambridok. Mass. 


PROCURE ONLY iFROM APRROVED SOURCES ‘LISTED 
ON ;ND1002034 .FOR THIS DRAWING. 


DO NOT SCALE THIS DRAWING 
MATERIAL 

SEE NOTES 

HEAT TREATMENT " 

NONE 


DECIMALS ANGLES DRAWN DATE/^ A3 

± - t- CHECKED 

THIS DRAWING adddtiuai P 2? jkfrV 


NEXT ASSY 


USED ON 


I FINAL FINISH 


APPLICATION 


NONE 


APPROVAL 

APPROVAL. 


NASA APPROVAL j 


MIT APPROVAL Wj 


NOMENCLATURE OR 
DESCRIPTION 

LIST OF MATERIALS 

MANNED SPACECRAFT CENTER 

HOUSTON, TEXAS 

SEMICONDUCTOR DEVICE, 

DIODE, VOLTAGE REGULATOR 
SPECIFICATION CONTROL DRAWING 




| CODE IDENT NO. I SIZE 


SCALE NONE WT 


NASA DRAWING NO. 

1010286 

ISHEET f 




















NOTICE — WHEN GOVERNMENT DRAWINGS. SPECIFICATIONS. OK OTHER DATA 
ARE USED FOR ANT PURPOSE OTHER THAN IN CONNECTION WITH A DEFINITELY 
RELATED GOVERNMENT PROCUREMENT OPERATION. THE UNITED STATES GOVERN¬ 
MENT THERERT INCURS NO RESPONSIRILITY NOR ANT ORLI6ATION WHATSOEVER: 
AMD THE FACT THAT THE GOVERNMENT MAY HAVE FORMULATED. FURNISHEO. OR 
IN AMY WAY SUPPLIEO THE SAIO DRAWINGS. SPECIFICATIONS OR OTHER DATA IS 
NOT TO RE REGAROED RY IMPLICATION OR OTHERWISE AS IN ANY MANNER 
LICENSING THE HOLDEN OR ANY OTHER PERSON OR CORPORATION. OR CONVEY¬ 
ING ANY RIGHTS OR PERMISSION TO MANUFACTURE. USE. OR SELL ANY 
PATENTED INVENTION THAT MAY IN ANY WAY RE RELATED THERETO. 


V 9830101 


REVISIONS 


DASH 

NUMBER 


ZENER 
CURRENT 
55*C BASE 

(Izm) 


ma dc 


TABLE I ^_ 


MANUFACTURER'S ABSOLUTE MAXIMUM RATINGS_ 


POWER JUNCTION ElA 

DISSIPATION TEMPERATURE TYPE 

AT 50*C AMBIENT DESIGNATION 

(P) (Tj) 


MU 




DASH 

NUMBER 


__ TABLE II _ 

ELECTRICAL CHARACTERISTICS AT AMBIENT TEMPERATURE * ?5*C 
" PARAMETER I 1 SPECIFICA 


ZENER 

VOLTAGE 

(V Z ) 


SEE PROCUREMENT NOTE 


REVISED PER TDRR Q 



SPECIFICATION LIMITS 


ZENER 

ZENER 

IMPEDANCE 

IMPEDANCE 

(ZZT) 

<ZZK) 


CONDITIONS 






R INFORMATION ONLY 

S B RELEASE TDR ■— DATE 



UNLESS OTHERWISE SPECIFIED 
DIMENSIONS ARE IN INCHES 
TOLERANCES ON 
FRACTIONS DECIMALS t 


PART OR 
IDENTIFYING NO. 


INSTRUMENTATION LAB 
Cammmiooc. Mam. 


NEXT ASSY 


APPLICATION 


DO NOT SCALE THIS DRAWING 


MATERIAL 

SEE NOTES 


HEAT TREATMENT 

NONE 


FINAL FINISH 

NONE 


DECIMALS ANGLES I DRAWN DATE 

~ * purPKrn M 

ADDDAWtl 


APPROVAL ^ 
APPROVAL, 



NOMENCLATURE OR 
DESCRIPTION 


LIST OF MATERIALS _ 


MANNED SPACECRAFT CENTER 

HOUSTON, TEXAS 


SEMICONDUCTOR DEVICE, 

DIODE, VOLTAGE REGULATOR 
SPECIFICATION CONTROL DRAWING 


CODE IDENT NO. SIZE NASA DRAWING NO. 

Q 1010286 


SCALE NONE |WT_ I SHEET 2 


1 

















































































































' *1 


NOTICE - WMIH GOVEBNMENT OR*WINES. •PECIFICATIONE.OBOTHEADATA 
ARE USEO FOR ARY PURPOSE OTHER THAR IH CORRECTIOR W» T M * 0 * * I 

RELATED GOVEBNMENT PROCURERERT OPERATION THE u N ' * T * T J *«® 

RENT THEREBY INCURS NO RESPONSIBILITY NOR ARY OBLI6ATIOR WHATSOEVER. 
ARD THE r*CT THAT THE SOVERHNEHT MAY HAVE FONMULATED FU ""' Sl i E °- °* 
IR ARY WAY SUPPLIED THE SAID 0RAWIR6S. SPECIFICATIORS OBJOTHER DATA I* 
ROT TO BE REGARDED BY IRPUCATIOR OR OTHERWISE AS IR ARY RARRE* 
LICERSIRG THE HOLDER OR ARY OTHER PERSOR OR CORPORATION!. OR CORVEY- 
IRS ARY RIGHTS OR PERHISSIOR TO RARUFACTURE. USE. OR SELL ART 
PATERTEO IRVERTIOR THAT RAY IR ARY WAV BE RELATED THERETO. 


DASH 

NUMBER 


V 9820101 


REVISIONS 


_ TABLE II (CONTIHUED) 

ELECTRICAL CHARACTERISTICS AT AMBIENT TEMPERATURE 


ZENER 

VOLTAGE 

(V Z ) 


PARAMETER 

ZENER 

IMPEDANCE 

<ZZT> 


ZENER 

IMPEDANCE 

tfZK> 


SPEC IFI CAT I ON LIMITS 


CONDITIONS 


5.2 MA 

5.2 MA 
0.25 MA 

4.6 MA 

4.6 MA 
0.25 MA 

4.2 MA 

4.2 MA 
0.25 MA 

3.6 MA 
3.8 MA 

0.25 MA 
3.4 MA 

3.4 MA 
0.25 MA 

3.2 MA 

3.2 MA 
0.25 MA 

3.0 MA 
3.0 MA 
0.25 MA 

2.7 MA 
2.7 MA 

0.25 MA 

2.5 MA 
2.5 MA 

0.25 MA 

2.2 MA 
2.2 MA 

0.25 MA 
2.0 MA 
‘ 2.0 MA 
» 0.25 MA 


T| — SEE PROCUREMENT NOTE _ 

A REVISED PER TDRR Qq£ 


DATE APPROVAL 


!jW 


FOR INFORMATION ONLY 

CLASS B RELEASE TDR No. . DATE 2 '**' 


NOTE: MAX FORWARD VOLTAGE (Vp) « 1.5 V AT Ip « 200 MA FOR ALL THE ABOVE UNITS. 


NEXT ASSY 


USED ON 


APPLICATION 





UNLESS OTHERWISE SPECIFIED 
DIMENSIONS ARE IN INCHES 
TOLERANCES ON 


PART OR 
IDENTIFYING NO. 


M I T 

INSTRUMENTATION LAB 
Cambriook. Mam. 


I FRACTIONS DECIMALS ANGLES DRAWN DATE 

I 4- f j . . r 


DO NOT SCALE THIS DRAWING 
MATERIAL 

SEE NOTES 

HEAT TREATMENT 


I FINAL FINISH 


CHECKED 
APPROVAL 
APPROVAL- 


NASA APPROVAL j 


MIT APPROVAL/, 


NOMENCLATURE OR 
DESCRIPTION 

LIST OF MATERIALS __ 

MANNED SPACECRAFT CENTER 

HOUSTON, TEXAS 

SEMICONDUCTOR DEVICE f 

DIODE f VOLTAGE REGULATOR 
SPECIFICATION CONTROL DRAWING 


3 


| CODE IDENT NO. I SIZE 


I SCALE NONE |WT 


NASA DRAWING NO. 

1010286 


I SHEET 3 OF 3 












NOTICK — WHEN SOVERNMEMT ON A WINKS. SPECIFICATIONS. ON OTHKR DATA 
ARK USED FOR ANY PURPOSE OTHER THAN IN CONNECTION WITH A DEFINITELY 
RELATED COVERN 

WENT THEREBY INCURS NO RESPONSIBILITY NOR ANY OBLI6ATION WHATSOEVER: 
ANO THE FACT THAT THE SOVERNNENT NAY HAVE FORNULATED. FURNISHED. OR 




CATION ON OTHERWISE AS IN ANY MANNER 
CORPORATION. OR CONVEY¬ 
OR SELL ANY 


REQUIREMENTS: 

GROUP I (INSPECTION BY SUPPLIER AND USER): 

LEAD DATA: GOLD PLATED IRON-NICKEL-COBALT ALLOY (KOVAR) PER NASA DOCUMENT PS 1015402. A 
CERTIFICATE OF COMPLIANCE WITH THIS REQUIREMENT SHALL ACCOMPANY EACH SHIPMENT. 

ELECTRICAL CHARACTERISTICS: PER TABLE II 
ZENER VOLTAGE (V z ) 

ZENER IMPEDANCE (Z ZT AND Z ZK ) 

MARKING: THE MANUFACTURER'S NAME, TRADEMARK, OR CODE TYPE DESIGNATION, DATE CODE, LOT 
CODE AND SERIAL NUMBER SHALL BE PERMANENTLY AND LEGIBLY MARKED ON THE PART PER MIL-STD-130. 

GROUP II (DESIGN REQUIREMENTS): • 

STORAGE TEMPERATURE: -65*C TO ♦175*C. 

TOLERANCE: 15* 

ELECTRICAL RATING: PER TABLE I. 

ELECTRICAL SPECIFICATION: PER TABLE II. _ 

POWER DISSIPATION: 400 MILLIUATTS MAX. DERATE 3.2 MU/*C ABOVE 50*C AMBIENT. 

UNITS SHALL BE CAPABLE OF MEETING THE QUALIFICATION REQUIREMENTS OF NO I0020S4. _ 

SUPPLIERS SHALL CONFORM TO THE QUALITY ASSURANCE PER NASA DOCUMENT 1015404, CLASS t. 

PACKAGING4N0 PACEUW* « ♦UNIT iPACKAGING iBJBI 'RACKtNG SHALL JE ’tN ACCORDANCE',WITH 
MTL-P-lY4T1' LEVEL A r IN SOTH INSTANCES. 

’i(t) • MARKING OF UNIT PACKAfltS AND iBXTESIOR SNIFFINS CONTAINERS SHALL <8E ACCORDANCE 
(WITH N»L-P-1Y4V1AND iSMAIlL l INCLUDE! TNEiNASMDRAMMftiMUHAER'AMO iREVISION'LETTER. 

GROUP III (SPECIAL CONDITIONING BY SUPPLIER): 

BURN IN: UNITS SHALL BE BURNED-IN FOR 240 HOURS AT THE FOLLOWING CONDITIONS. % 

1. AMBIENT TEMPERATURE: 100*C ♦ 0*C 

2. POWER DISSIPATION: 50% OF CASE TEMPERATURE RATING. 

DIODES WHICH FAIL TO MEET ALL INITIAL MEASUREMENTS AND THE SPECIFIED LIMITS FOR PARAMETRIC 
CHANGES FOLLOWING BURN IN SHALL NOT BE ACCEPTABLE. 


THE MANUFACTURER SHALL DETERMINE AND RECORD THE FOLLOWING ELECTRICAL CHARACTERISTICS PRIOR 
TO AND FOLLOWING BURN IN: 

1. ZENER VOLTAGE (V z ) ,_ 

2. DYNAMIC IMPEDANCE (Z ZT ) _ 

PARAMETRIC CHANGE LIMITS: -§— 

1. ZENER VOLTAGE 1 IX OF INITIAL VALUE. - 

2. DYNAMIC IMPEDANCE ± 5% OF INITIAL VALUE. _”- 

SHEET 1 

INTERPRET DRAWING IN ACCORDANCE WITH STANDARDS PRESCRIBED BY M1L-D-70327. - 


PROCURE ONLY IFROM 'APPROVED SOURQES 'LI.STED 
ON iND1002034 lFOR THIS J>RAU«N6. 


APPLICATION 


2 




















B REPLACED BY. REV (C) 
WITH CHANGES ~ 


NOMENCLATURE OR 
DESCRIPTION •• - 


MANNED SPACECRAFT CENTER 

HOUSTON, TEXAS 


SEMICONDUCTOR DEVICE, 

DIODE 9 VOLTAGE REGULATOR 
SPECIFICATION CONTROL DRAWING 


CODE IDENT NO. SIZE 

C 


SCALE NONE WT 


NASA DRAWING NO. 

1010286 


(SHEET 2 OF 3 



1 




PHOTOGRAPHIC SCALE ONLY H 




























































































































































(b) replaced by REV(C) with changes 


NOMENCLATURE OR 
DESCRIPTION 


MANNED SPACECRAFT CENTER 

HOUSTON, TEXAS 


SEMICONDUCTOR DEVICE t 

DIODE, VOLTAGE REGULATOR 
SPECIFICATION CONTROL DRAWING 


NASA DRAWING NO. 

1010286 


CODE IDENT NO. SIZE 


C 


SCALE NONE IWT 


SHEET 3 OF 3 

















































































































A 


MUTK •OVCNNWtNT YNOCUMWCNY OPKNATION. TMI UMITCO *TATM «OV«M- 
MINT THCMNV INCWM NO MSPONBINILITY WON ANY ONLINAYtOW 
AIM TNC FACT THAT TWf •©VMNW«NT WAY WAVS FONWULATtO. 

M ANY WAY SWPPUCN TWf BAIN B« A» INWS BNtCITIC* J' °™** ®*I* *1 

HOT TO M KUftMO ST IMPLICATION ON OTHCNWISt AS IN AH* ****£• 
r^BWB^N TWC^ImB M AWY OTNCN NNBON ON COWMATMHL MCMW. 
IWO ANY NIOMTB ON riNNIBNINN YO NANWVACYWM. NBA. ON B*4.1 ANY 
PATCHYCB INVCNTtON THAT WAY IN ANY NAY M MLATBN TMCNCTO. 


> REQUIREMENTS: 

6ENERAL: 

INTERPRET DRAWING IN ACCORDANCE WITH STANDARDS PRESCRIBED 
BY MlL-D-70327 

UNITS SHALL BE CAPABLE OF MEETING ALL QUALIFICATION RE¬ 
QUIREMENTS SPECIFIED IN NB 1002054. LIFE TEST CONDI¬ 
TIONS SHALL BE THE SAME AS BURN-IN CONDITIONS. 

SUPPLIERS SHALL CONFORM TO THE QUALITY ASSURANCE PROVI¬ 
SIONS SPECIFIED IN NO 1015404, CLASS 2. 

INSPECTION AND ACCEPTANCE: 

MECHANICAL REQUIREMENTS: 

LEAD DATA: THE ULTIMATE LEAD MATERIAL FOR THIS PART IS 
DuwtT PER NO 1015401. UNTIL THIS MATERIAL IS AVAIL¬ 
ABLE IN PRODUCTION (AT WHICH TIME THE DRAWING WILL 
BE UPDATED BY CHANGE) THE MATERIAL SHALL BE: 

ANODE: COPPER, TIN DIP 
CATHODE? DUMET, TIN DIP 

A CERTIFICATE OF COMPLIANCE WITH THIS REQUIREMENT 
SHALL ACCOMPANY EACH SHIPMENT. 

ELECTRICAL CHARACTERISTICS: PER TABLE II 
ZENER VOLTAGE (Vz AT IZT> 

ZENER IMPEDANCE (Zzi) 

REVERSE CURRENT (IR) AT 25°C 

MARKING: THE MANUFACTURER'S NAME, TRADEMARK OR CODE; 
MANUFACTURER'S TYPE DESIGNATION; DATE CODE; LOT 
CODE AND SERIAL NUMBER SHALL BE PERMANENTLY AND 
LEGIBLY MARKED ON THE PART PER MIL-STD-130. 

, DESIGN REQUIREMENTS: 

ELECTRICAL SPECIFICATIONS: PER TABLE II. 

MAXIMUM RATINGS: PER TABLE I 
STORAGE TEMPERATURE: -650C TO ♦175°C. 

SURGE CURRENT: 5 X IZM (TABLE I), 5 SURGES AT 1 MINUTE 
INTERVALS OF 8.3 M SEC DURATION SUPER IMPOSED ON IzT 
TABLE II) 

THERMAL RESISTANCE (JUNCTION TO AMBIENT AIR WITH CLIPS 1/2 
INCH FROM BODY OF DIODE IN STILL FREE AIR): 375°C/W 
maximum 

POWER DISSIPATION: 400 MILLIWATTS MAX., DERATE 2.67 MW/°C 
ABOVE 25°C AMBIENT 

PACKAGING AND PACKING! UNIT PACKAGING AND PACKING SHALL 
BE IN ACCORDANCE WITH ND 1002123. 


PROCURE ONLY FROM APPROVED SOURCES LISTED ON ND 1002034 
FOR THIS DRAWING. 


2 


REVISIONS 


ocacmmON 


REPLACES REV B WITH 
CHANGES AND UPGRADED Tt> . 
CLASS A RELEASE PE R TD RR 


DATE i A^TWOVAL 


'77d 


-1.00 MIN 


.300 MAX- 


1.00 MIN- 



BANO DENOTES - 01 ’ 

POSITIVE. (CATHODE) END 




GRAPHICAL SYMBOL 


REPLACES REV(B)WITH CHANGE 


UNLESS OTHERWISE SPECIFIED 
DIMENSIONS ARE IN INCHES 
TOLERANCES ON 
FRACTIONS DECIMALS A 


PART OR 
IDENTIFYING NO. 


M I T 

INSTRUMENTATION LAS 

Cawaimi . Mam. NAS9- 
. M. CONTRACT 4 97 1 

... sri mco ll-JM-W 


ANGLES drawn BENDER date_ 

* CHECKED 


DO NOT SCALE THIS DRAWING 


SEE NOTES 

HEAT TREATMENT 

NONE 

FINAL FINISH 


I 


NOMENCLATURE OR 
DESCRIPTION 

LIST OF MATERIALS _ 

MANNED SPACECRAFT CENTER 

HOUSTON. TEXAS 

SEMICONDUCTOR DEVICE, DIODE 
(VOLTAGE REGULATOR, SILICON, 

AXIAL LEAD, GLASS BODY) 
SPECIFICATION CONTROL DRAWING 


NASA APPROVALS 


MIT APPROVAL * 


CODE IDENT NO. SIZE 


I SCALE NONE |WT 


NASA DRAWING NO. 

1010286 


I SHEET I OF 3 


>1 C>] 



















3 


2 


NOTICE — WMIH MWMMRT MMVUMI. *P*CIFICATIOMt. ON OTN 8 B Ml* 
AM vacs rw amt h w n i« otmbn than in compaction with a MriNimr 

MLATte OOVARNNANT PBOCUBCMCMT OPfMATION. TMI WNITCB 8TATAA AOTIAJ 
WANT TMABABV INCIIMA MO MAROMSIBILITT MOM AMT OOLIBATWM WMAT»©AVtR_ 
AMO TNA TACT THAT TNC OOVARNMANT MAT MATS TOMMWLATAB. FWBMIAMfcO. OB 
IN AMT MAT SVPPLIAO TMt BAIB BMAVIMOB. •PACIFICATIONS OB! ©THAR MATA » 
MOT TO M MAABOCB BT IMPLICATION OB OTMAHB MBA » S IN AMT ■»»«» 
LICCMBIMO TM( HOUMA 00 AM> OTMIB PtNBON OB COMBOBaTIOM. OBJCOMWT 
1MB AMT BIBMTB OB PtRMIBSION TO MANUFACTMNA. MBA. ON MIL AMT 
PATANTtB IMMMTMM TMAT MAT IN AMT OAT M MLATKB TMBBITO 


9 S8Z0I0I 


_ REVISIONS _ 

DESCRIPTION PATE APPROVAL 

REPLACES REV A WITH CHANGES 

AND UPGRADED TO CLASS A_ ., tt . a+, 

RELEASE PER TDRR 0/7 TO- . 


-- -1 TABLE II _ 

ELECTRICAL CHARACTERISTICS AT T c . 25*C (UNLESS OTHERWISE SPECIFIED) 



CONDITIONS 

SYMBOL - 

SPECIFICATION 

LIMITS 

PARAMETER 

MIN 

MAX 

UNITS 

COLLECTOR CUTOFF CURRENT 

I E «0. v cb *-jov 

*CBO 

- 

1.0 

uA 

COLLECTOR CUTOFF CURRENT 

Ie* 0. V CB ~J0V. 
Tf*150*C 

ICBO 


100 

uA 

COLLECTOR 

I C «-100mA, 

lv CER 

-50 

- 

VOLTS 

BREAKDOWN VOLTAGE 

r B e < ion 





SWITCHBACK VOLTAGE 

I C «-100*A, 

Igz O 

lv CEO 

-35 


VOLTS 

STATIC FORWARD CURRENT 

I c «-150mA, 

h FE 

30 

90 

- 


TRANSFER RATIO 

STATIC FORWARD CURRENT 
TAANSFFR RATIO 

COLLECTOR 

SATURATION VOLTAGE 
BASE SATURATION 
VOLTAGE _ 

SMALL SIGNAL, SHORT- 
CIRCUIT FORWARD CURRENT 
TRANSFER RATIO _ 

SMALL SIGNAL. SHORT- 
CIRCUIT, FOBUARO CURRENT, 
TRANSFER RRTIO _ 

SMALL SIGNAL, SHORT- 
CIRCUIT. FORWAND CURRENT. 
TRANSFER RATIO 


V C £»-10V 
IC*-SmA, ¥ce« 

I c *-150pA. 
I b »-1SmA 
I C —150mA, 

I B *-15mA 

I c «-S0mA, 



VCE 

(sat) 

— 

-1.5 

VOLTS 


- 8E 

(sat) 

* 

-1.3 

VOLTS 

f«?0m€ 

bft 

3.0 

- 

- 

I C *-1«A, 

hft 

25 

100 

- 


TABLE I 


MAX I HUN RATINGS 


VCE-IOV. IC—5^. 
f«1kc 


COLLECTOR 

EMITTER 

COLLECTOR 

COLLECTOR 

VOLTAGE 

VOLTAGE 

VOLTAGE 

POWER 

<*CB> 

(V E |) 

<V C E> 

DISSIPATION 

V DC 

V DC 

V DC 

W 

-50 

-5 

-35 

1.5 


TTPE 

DESIGNATION 
(FOR REFERENCE) 


SMALL SIGNAL. SM0AT- 
CIACUIT INPUT IMPEDANCE 

Vce“" 5V, I^.-lua, 
f.lkc 

Rib 

25 

35 

OHMS 

SHALL SIGNAL, SHORT- 
CIRCUIT INPUT IMPEORNCE 

Vce-IOV. I C ““5«A, 
f.lkc 

bib 

— 

10 

OHMS 

SMALL SIGNAL. OPEN-CIR¬ 
CUIT REVERSE-VOLTA6E 
TRANSFER RATIO 

V C E-5V. Ic-1bA. 
f.lkc 

brb 


8X1 O' 4 

) 4 


SMALL SIGNAL, OPEN-CIR¬ 
CUIT REVERSE-VOLTAGE 
TRANSFER RRTIO 

V C E—TOV, I C .-5«A, 
f.lkc 

brb 


8X1o -4 

1 


SMALL SIGNAL. OPEN-CIR¬ 
CUIT. OUTPUT ADMITTANCE 

Vce**SY• 
f.lkc 

bob 

- 

r 

UMHO 

SMALL SIGNAL. OPEN CIR¬ 
CUIT, OUTPUT ADMITTANCE 

Vce-IOV. I C »-5«A, 
f.lkc 

bob 

— 

r 

UMHO 

OUTPUT CAPACITANCE 

V C B*-10V. I E *0. 
f *1 mc 

Cob 

- 

45 

yuf 

SWITCHING TINE 
(N0N-SATUAATIN6 CIRCUIT) 

I(.-40aA, 

Vcc-IW 

t4*tr* 

tf 

• 

50 

nstc 

COLLECTOR CUTOFF 
CURRENT 

VCB = 30V0C 
Tr=100®t 

ICBO 

— 

SO 

uA 


SPECIAL CONDITIONING BY SUPPLIER (CONT'D): 

HISTOGRAMS SHALL BE PLOTTED TO SHOW THE FREQUENCY DISTRIBU¬ 
TION OF THE ABSOLUTE VALUE OF EACH CHARACTERISTIC AND TO 
SHOW THE FREQUENCY DISTRIBUTION OF THE PERCENT CHANGE OF 
EACH CHARACTERISTIC FROM ITS INITIAL READING. UNITS 
FAILING TO MEET INITIAL DRAWING REQUIREMENTS AND/0,1 HAVE 
CHANGED MORE THAN *20 % TO -40% IN hpc OR HAVING IN¬ 
CREASED MORE THAN 50mA IN IcBO SHALL NOT BE ACCEPTABLE. 


(§)REPLACES REV(A)WITH change 


LA. 

I DIMENSIONS ARE IN NICHES cammmipmb. mam. NASY -1 

I TOLERANCES ON — — co *"» c * 477 

FRACTIONS DECIMALS ANGLES BENDER 

± ± ± _ 


I DO NOT SCALE THIS DRAWING 
MATERIAL 


I HEAT TREATMENT 


NEXTASSV | USED ON FINAL FINISH " 
APPLICATION 


CHECKED U/iUZ 
APPROVAL ^^! 
APPROVAL __ 

NASA APPROVAL , 

MIT APPROVAL* 


MANNED SPACECRAFT CENTER 

HOUSTON. TEXAS 

TRANSISTOR, SILICON, PwP 


SPECIFICATION CONTROL ORAMMNO 


COOE IDENT NO. SIZE 

C 

SCALE NONE wr 


NASA DRAWING NO. 

1010285 


I SHEET Z Of £ 





PHOTOGRAPHIC SCALE ONLY 








Y 


3 


2 



3 9820101 


REVISIONS 


DATE I APPROVAL 


DASH 

NliMBEI 


REPLACES REV B WITH CHANGES - ~ 

c AN0 UPGRADED TO CLASS A 

RELEASE PER TDRR OHIO £-24-0 Ul 


_ TABLE II _ 

ELECTRICAL CHARACTERISTICS AT AMBIENT TEMPERATURE = 25°C (UNLESS OTHERWISE SPECIFIED) 


VOLTAGE TEST 

* (v z ) CURRENT 

VDC I 

ATU t CIZT> CIZK) 


-1 68 * 5 % 
-2 75*8% 

-3 8.2*5% 

-4 ai*s% 


(IZT)OZK) 
MADC MADC 

18.5 1.0 

16.5 0.5 
15.0 0.5 
U.O 0.5 


MAXIMUM 

ZENER IMPEDANCE 
(ZZT) T(Z7k) 

■AT Izt aTTzk 

OHMS OHMS 


MAXIMUM ! 

REVERSE CURRENT 
(|R) I TIr) AT 

AT 25°C AT 100°C VOLTS 
UA DC UA DC DC . 


VOLTAGE REGULATION 


-5 

IG*5~* 

12.5 0.25 

8.5 


-6 

11*5% 

11.5 i 

9.5 


-7 

12*5% 

10.5 

11.5 


-8 

13*5% 

9.5 

13.0 


-9 

15*5% 

8.5 

16.0 


-10 

16*5% 

7.8 

17.0 

700 

-11 

18*5% 

7.0 

21 

750 

-12 

20*5% 

6.2 

25 

750 

-13 

22*5% 

5.6 

29 

750 

-14 

24*5% 

5.2 

33 

750 

-15 

27*5% 

4.6 

41 

750 

-16 

30*5% 

4.2 

49 

1000 

-17 

33*6% 

3.8 

58 

1000 

-18 

36*5% 

3.4 

70 

1000 

-19 

39*5% 

3.2 

80 

1000 

-20 

43*5% 

3.0 

93 

1500 

-21 

47*5% 

2.7 

105 

1500 

-22 

51*5% 

2.5 

125 

1500 

-23 

56*5% 

2.2 .» 

150 

2000 

-24 

62*6% 

2.0 0.25 

185 

2000 

-25 

IL5*2% 

10.5 0.25 

10.5 

700 


<ZM 

(MAqc) 

5.8- 29 

5.3- 26.5 

4.8- 24.0 

4.4- 22.0 
4.0-20.0 

3.5- 17.5 
3.2-16.0 
3.0-15.0 


MAX A VZ 
VDC 


n.o 

2.6- 13.0 

12,0 

2.5- 12.5 

14.0 

2.1- 10.5 

15.0 

1.9- 9.5 

17.0 

1.7- 8.5 

18.0 

1.6- 8.0 

21,0 

1.4- 7.0 

23.0 

1.3- 6.5 

25.0 

1.2- 6.0 

27.0 

1.1- 5.5 

30.0 

.91-4.55 

33,0 

.88-4.4 

36.0 

.79-3.95 

39.0 

.74-3.70 

43.0 

.69-3.45 

47.0 

.60-3.0 

8.7 

3.5 Il75 


MAXIMUM MINIMUM 
FORWARD BREAKDOWN 
VOLTAGE VOLTAGE 
DROP AT AT IZK 
200 MA DC 

VDC VDC 


MAXIMUM 
TEMPERATURE 
COEFFICIENT 
AT IZT 

(25°C TO 125°C) 

X/°C 


©REPLACES REV(B)WITH CHANGE 


UNLESS OTHERWISE SPECIFIED M 1 T 

DIMENSIONS ARE IN INCHES mSTRUMENTATION LAB^ 

TOLERANCES ON m. no. co ntract 497 

FRACTIONS DECIMALS ANGLES drawn BENDER ” &£**'** 

± ± -± ' A l.rTTT^ 


DO NOT SCALE THIS DRAWING 
MATERIAL 

SEE NOTES 

HEAT TREATMENT 

NONE 

FINAL FINISH 


APPLICATION 


CHECKED 
APPROVAL A 
APPROVAL_ 

NASA APPROVAL 

S 

MIT APPROVAL i 




MANNED SPACECRAFT CENTER 

HOUSTON. TEXAS 

SEMICONDUCTOR DEVICE, DIODE 
(VOLTAGE REGULATOR, SILICON, 

AXIAL LEAD, GLASS BODY) 
SPECIFICATION CONTROL DRAWING 


COOE IDENT NO. SIZE 


SCALE NONE WT 


NASA DRAWING NO. 

1010286 


SHEET 3 OF 3 



I 6 i 2 

PHOTOGRAPHIC SCALE ONLY 






























MOTICC - MU UWU WIT »• ««»»•» ■gc.yjCATwug._y t Wff» ,%™ 


MLATCO •OVtftNWINT WKKUdfWMT ytMTIOd. T ,5? r *2 55 

■CUT TNIHIf IMCtIM MO MMOHMOItlTT »0d/"***“****"rJw«lJINiD 
AM TMI . ACT TMAT TWC IOWMWIH MAT NAT* '«*"?£*!*£ niSi HnW 
IN ANT WAY »umiu TWt Ml® NNAWINOA. WtCIT 1C A ftON* M OTMIA fcATAIN 
NOT TO M MOANOCO ®Y INTLICATKWI ON O T><«>*>AMT MAAMM 
LlCtMSIMA TNC MOLMR M AMT OTMAA RtM^ M CA'MMNMIOII. OM COMWT^ 
IM AMT MI0MT9 OM AtOMIOMOM 

MTCMTKO IMMHTIOM TMAT MAT IM AMT WAT MC OCLATtO TNBMtTO. 


REQUIREMENTS: 

1. GENERAL: 

A. INTERPRET DRAWING IN ACCORDANCE WITH STANDARDS PRESCRIBED 

BY MlL-D-70327 

B. UNITS SHALL BE CAPABLE OF MEETING ALL QUALIFICATION RE¬ 

QUIREMENTS SPECIFIED IN ND 1002054. LIFE TEST CONDI¬ 
TIONS SHALL BE THE SAME AS BURN-IN CONDITIONS. 

C. SUPPLIERS SHALL CONFORM TO THE QUALITY ASSURANCE PROVI¬ 

SIONS SPECIFIED IN ND 1015404, CLASS 2. 

2 . INSPECTION AND ACCEPTANCE: 

A. MECHANICAL REQUIREMENTS: 

(1) LEAD DATA: THE ULTIMATE LEAD MATERIAL FOR THIS PART IS 

DUMET PER MD 1015401. UNTIL THIS MATERIAL IS AVAIL- 
£RI c |N PRnntlCTKM (AT WHICH TIME THE DRAWING WILL 
BE UPDATED BY CHANGE) THE MATERIAL SHALL BE: 

a. ANODE: COPPER, TIN DIP 

b. CATHODE: DUMET, TIN DIP 

A CERTIFICATE OF COMPLIANCE WITH THIS REQUIREMENT 
SHALL ACCOMPANY EACH SHIPMENT. 

(2) ELECTRICAL CHARACTERISTICS: PER TABLE II 

ZENER VOLTAGE (Vz AT IZT> 

ZENER IMPEDANCE (Zzt) 

REVERSE CURRENT (IR)AT 25°C 

(3) MARKING: THE MANUFACTURER’S NAME, TRADEMARK OR CODE; 

MANUFACTURER'S TYPE DESIGNATION; DATE CODE; LOT 
CODE AND SERIAL NUMBER SHALL BE PERMANENTLY AND 
LEGIBLY MARKED ON THE PART PER MIL-STD-130. 

3 DESIGN REQUIREMENTS: 

A ELECTRICAL SPECIFICATIONS: PER TABLE II. 

B. MAXIMUM RATINGS: PER TABLE I 

C. STORAGE TEMPERATURE: -65°C TO ♦175°C. 

0 SURGE CURRENT: 5.X IZM (TABLE I), 5 SURGES AT 1 MINUTE 
INTERVALS OF 8.3 M SEC DURATION SUPER IMPOSED ON IZT 
TABLE II) 

E THERMAL RESISTANCE (JUNCTION TO AMBIENT AIR WITH CLIPS 1/2 
INCH FROM BODY OF DIODE IN STILL FREE AIR): 375°C/W 
MAX I MUM 

F. POWER DISSIPATION: 400 MILLIWATTS MAX., DERATE 2.67 MW/°C 
ABOVE 25°C AMBIENT. 

G PACKAGING AND PACKING: UNIT PACKAGING AND PACKING SHALL 
BE IN ACCORDANCE WITH ND 1002129. 


PROCURE ONLY FROM APPROVED SOURCES LISTED ON ND 1002034 
FOR THIS DRAWING. 


2 
















































4 


3 


2 


REVISIONS 


NOTICK — WHEN SOVCRNMtNT DKAWINM. SRf CIMC. ATION*. OR OlHCR DATA 
ARC UKO FOR ART PURPOSE OTHER THAN IN CONNECTION WITH A DEFINITELY 
RELATED COVERNNENT PROCUREMENT OPERATION THE UNITEO STATES GOVERN¬ 
MENT THERERT INCURS NO RESPONSIBILITY NOR ANT OBLIGATION WHATSOEVER 
ANO THE FACT THAT THE GOVERNMENT MAT HAVE FORMU LATED. FURNISHED. OR 
IN ANT WAT SUPPLIED THE SAIO DRAWINGS. SPECIFICATIONS ON OTHER DATA IS 
NOT TO RE REGARDED RT IMPLICATION OR OTHERWISE AS IN ANT MANNER 
LICENSING THE HOLDER ON ANT OTHER PERSON OR CORPORATION. OR CONVEY¬ 
ING ANT RIGHTS OR PERMISSION TO MANUFACTURE. USE. ON SELL ANY 
PATENTED INVENTION THAT MAT IN ANV WAY RE RELATED THERETO. 


4. 


B. 


C. 


SPECIAL CONDITIONING BY SUPPLIER: 

A. BURN-IN: UNITS SHALL BE BURNED-IN FOR 24-0 HOURS AT THE 
FOLLOWING CONDITIONS. 

1. AMBIENT TEMPERATURE:. 100°C °C 

2. POWER DISSIPATION: IOO MILLIWATTS 

•(DIODE IN VOLTAGE BREAK DOWN CONDITION) 

3. MOUNTING: BY CLIPS 1/2 INCH t 1/16 INCH FROM 
DIODE BODY. 

THE MANUFACTURER SHALL DETERMINE AND RECORD THE FOLLOWING 
, ELECTRICAL CHARACTERISTICS PRIOR TO AND FOLLOWING BURN- 
IN: 

1. ZENER VOLTAGE AT IZT 

2 . ZENER IMPEDANCE AT IZT 
REVERSE LEAKAGE CURRENT AT 25°C 

THE DATA SHALL BE PRESENTED IN A MANNER THAT PROVIDES 
POSITIVE IDENTIFICATION OF EACH INDIVIDUAL DIODE WITH 
THE INITIAL TEST READING, THE FINAL READING AND THE 
PERCENT CHANGE BETWEEN THE FINAL AND INITIAL READING. 

THE TEST DATA SUBMITTED SHALL ALSO IDENTIFY PARTS THAT 
FAIL TO MEET THE SPECIFIED REQUIREMENTS. HISTOGRAMS(SE£ N0TE4) 
SHALL BE PLOTTED TO SHOW THE FREQUENCY DISTRIBUTION OF 
THE ABSOLUTE VALUE OF EACH CHARACTERISTIC AND TO SHOW 
THE FREQUENCY DISTRIBUTION OF THE PERCENT CHANGE OF 
EACH CHARACTERISTIC FROM ITS INITIAL READING. UNITS 
FAILING TO MEET INITIAL DRAWING REQUIREMENTS OR WHICH 
EXCEED THE SPECIFIED LIMITS FOR PARAMETRIC CHANGES 
FOLLOWING BURN-IN SHALL NOT BE ACCEPTABLE. 

PARAMETRIC CHANGE LIMITS: 

1. ZENER VOLTAGE: t 3# OF INITIAL VALUE 

2. ZENER IMPEDANCE: 115# OF INITIAL VALUE 

3. REVERSE LEAKAGE CURRENT: 5 X INITIAL VALUE 
OR I uA WHICHEVER IS GREATER. 


NOTES: 

1. ALL SPECIFICATIONS (EXCEPT FORWARD VOLTAGE DROP) ARE 
BASED ON A DC CURRENT FLOW THRU THE DIODE IN SUCH A 
DIRECTION THAT THE CATHODE IS POSITIVE WITH RESPECT 
TO THE ANODE. 

2. ZENER IMPEDANCE IS MEASURED BY SUPERIMPOSING A 60 
CYCLE AC CURRENT ON THE DC TEST CURRENT. THE MAGNITUDE 
OF THE AC CURRENT SHALL BE 10# OF THE DC LEVEL. 


* ■ 


3. VOLTAGE REGULATION IS DETERMINED BY NOTING THE VALUE OF 
BREAKDOWN VOLTAGE AT 10# IZM, THEN INCREASING CURRENT 
TO 50# IZM AND NOTING VALUE OF BREAKDOWN VOLTAGE AFTER 
90 SECONDS (MINIMUM). THE DIFFERENCE IN MEASURED 
VOLTAGE IS A Vz. DURING THIS TEST THE DIODE SHALL BE 
SUSPENDED BY ITS LEADS A MINIMUM OF 1/2 INCH FROM THE 
BODY OF THE DIODE IN A STILL AIR AMBIENT OF 25°C. 


4. FOR LOTS GREATER THAN 100 PIECES. 


a 


9820101 


< 2 > 


SYM 

DESCRIPTION 

DATE 

► 

< 

> 

r 

c 

REPLACES REV B WITH CHANGES 
AND UPGRADED TO CLASS A 
RELEASE PER TDRR 0(110 


<v/( 

D 

REVISED PER TDRR 0 3 3 12. 


Jit 


TABLE I 


DASH 

NUMBER 

MAXIMUM RATINGS AT AMBIENT TEMPERATURE 25°C ! 

ZENER 

CURRENT 

Ozm) 

POWER 

DISSIPATION 

(P) 

JUNCTION 

TEMPERATURE 

(Tj) 

El A 1 

TYPE ! 

DESIGNATION 
(FOR REF ONLY) ! 


MAj)q 

' MW 

°C 


-1 

58 

400 

175 

1N957B 

-2 

53 





1N958B 

-3 

48 





1N959B 

-4 

44 





1N960B 

-5 

40 





1N961B 

-6 

35 





1N962B 

-7 

32 





1N963B 

-8 

30 





1N964B 

-9 

26 





1N965B 

-10 

25 





1N966B 

-11 

21 





1N967B 

-12 

19 





1N968B 

-13 

17 





1N969B 

-14 

16 





1N970B 

-15 

14 





1N971B 

-16 

13 





1N972B 

-17 

12 





1N973B 

-18 

11 





1N974B 

-19 

9.1 





1N975B ' 

-20 

9.8 





1N976B 

-21 

7.9 





1N977B 

-22 

7.4 





1N978B 

-23 

6.9 



t 

1N979B 

-24 

6.0 

400 

175 

1N980B 

-25 

26 

400 

175 

.4MII5Z2 

-26 

16 

400 

175 


-27 

15 

400 

175 



© 


REPLACES REV(B)WITH CHANGE 
















NEXT ASSY 

USED ON 

| APPLICATION | 


UNLESS OTHERWISE SPECIFIED 
DIMENSIONS ARE IN INCHES 
TOLERANCES ON 

FRACTIONS DECIMALS ANGLES 


DO NOT SCALE THIS DRAWING 


MATERIAL 

SEE NOTES 


HEAT TREATMENT 

NONE 


FINAL FINISH 


NONE 


M I T 

INSTRUMENTATION LAB 
CAMBRioac. Mam. jMS 9~ 

BWI, WQ. CONTRACT 4S7 

drawn BENDER m * r - 63 
CHECKE D £3 

APPROVAL. 


APPROVAL - 


NASA APPROVAL 


/ 




MIT APPROVAL 




MANNED SPACECRAFT CENTER 

HOUSTON. TEXAS 


SEMICONDUCTOR DEVICE, DIODE 
(VOLTAGE REGULATOR, SILICON, 


AXIAL LEAD, GLASS BODY) 
SPECIFICATION CONTROL DRAWING 


loot IOENT NO. 


SCALE NONE 


SIZE 


NASA DRAWING NO. 

1010286 


WT 


SHEET 2 OF 3 














































































NOTICK - •MKH MVKMHKNT ••••'I**® 

AM HUB fO« RNV NHO« ©»"€• TWAWJW CyMCtlOW^TM^^MrMMm'f 

MLATtO •OVtRNMIMT NOCUMMBT QPtKATION ■ TN« UWITKD BT 

■■NT TNIMB* IMCUM HO »MP©««iKtLITV AMT MtlKATI^ »MAT»0€»W. 

AM TMI FACT THAT TN( •OVKKHtUHT HAT otIVf^ItA^A 

IN ANT WAT UIPPLIIO TNf AAIO BNAtMNNA^AMCIFICATIONA ON OTNKA Bt^TAI» 

MT TO M BCNAMCB BT INFtICATION M OTHtMIM A» IN ANT NANMN 
LICINBINK TNI NOLBCR OB ANT WHIN W COMON^IO^MCONTIT^ 

a«ff;. , .Mis. , w r',.sfayiajwyaasss-nafcf mt 

> REQUIREMENTS: 

1. GENERAL: 

A. interpret drawing in accordance with standards prescribed 

BY MlL-D-70327 

B. UNITS SHALL BE CAPABLE OF MEETING ALL QUALIFICATION RE¬ 

QUIREMENTS SPECIFIED IN NO 100205*. LIFE TEST CONDI¬ 
TIONS SHALL BE THE SAME AS BURN-IN CONDITIONS. 

C SUPPLIERS SHALL CONFORM TO THE QUALITY ASSURANCE PROVI¬ 
SIONS SPECIFIED IN ND 1015*0*, CLASS 2. 

2 . INSPECTION AND ACCEPTANCE: 

A. MECHANICAL REQUIREMENTS: 

0 ) LEAD DATA: THE ULTIMATE LEAD MATERIAL FOR THIS PART IS 
DUMET PER ND 1015*01. UNTIL THIS MATERIAL IS AVAIL¬ 
ABLE IN PRODUCTION (AT WHICH TIME THE DRAWING WILL 
BE UPDATED BY CHANGE) THE MATERIAL SHALL BE: 

a. ANODE: COPPER, TIN DIP 

b. CATHODE: DUMET, TIN DIP 

A CERTIFICATE OF COMPLIANCE WITH THIS REQUIREMENT 
SHALL ACCOMPANY EACH SHIPMENT. 

(2) ELECTRICAL CHARACTERISTICS: PER TABLE 11 

ZENER VOLTAGE (Vz AT IZT> 

ZENER IMPEDANCE (Zzt) 

REVERSE CURRENT (IR)AT 25°C 

(3) MARKING* THE MANUFACTURER'S NAME, TRADEMARK, OR CODE: THE NASA DRAWING NUMBER, 

WHICH* SHALL CONSIST OF AT LEAST THE LAST THREE DIGITS, DASH NUMBER AND REVISION 
LETTER- AND MANUFACTURER'S SERIAL NUMBER SHALL BE PERMANENTLY AND LEGIBLY MARKED 
nS Jhf'pART PER MIL-STD-130. THE CATHODE END OF THE PART SHALL BE IDENTIFIED WITH 
A COLOR BAND. MANUFACTURERS PART NUMBER MAY APPEAR ON THE PART AND PACKAGE. 

3 DESIGN REQUIREMENTS: 

A. ELECTRICAL SPECIFICATIONS: PER TABLE II. 

B. MAXIMUM RATINGS: PER TABLE I 

C. STORAGE TEMPERATURE: -65«C TO ♦175°C. 

D SURGE CURRENT: 5.X IZM (TABLE I), 5 SURGES AT 1 MINUTE 
INTERVALS OF 8.3 M SEC DURATION SUPER IMPOSED ON IZT 
TABLE II) 

E THERMAL RESISTANCE (JUNCTION TO AMBIENT AIR WITH CLIPS 1/2 
INCH FROM BODY OF DIODE IN STILL FREE AIR): 375°C/W 
MAXIMUM E 

F. POWER DISSIPATION: *00 MILLIWATTS MAX., DERATE 2.67 MW/°C -r-- 

ABOVE 25°C AMBIENT. 0 

G PACKAGING AND PACKING: UNIT PACKAGING AND PACKING SHALL C 

BE IN ACCORDANCE WITH ND 1002129. B_ 


9820101 


REVISIONS 


•YM 

DESCRIPTION 

OATK 


REPLACES REV B WITH 


£). c 

CHANGES AND UPGRADED TO . 
CLASS A RELEASE PER TDRR , 

um 

(Si d 

REVISED PER TDRR 0 3 312. 

9fo/&2 

E 

REVISED PER TDRR £>3*7/ 



DATE I APPROVAL 


-1.00 MIN 


.300 MAX- 


-1.00 MIN- 



BANO DENOTES 
POSITIVE (CATHODE) END 



GRAPHICAL SYMBOL 


SHEET 1 


SHEET 2 
REVlilfol STATUS 


SHEET 3 


REPLACES REV (B)WITH CHANGE 


PROCURE ONLY FROM APPROVED SOURCES LISTED ON ND 100203* 
FOR THIS DRAWING. 


PART OR 
IDENTIFYING NO. 


[UNLESS OTHERWISE SPECIFIED .mstRUME^tItiON LAS 

DIMENSIONS ARE IN INCHES cammiom. mum NAS9- 

TOLERANCES ON — -•_ 

FRACTIONS DECIMALS ANGLES hpawnm BENDER DATE 

t _ PMirrurn & 

DO NOT SCALE THIS DRAWING apppfwai ri 


USED ON 


MATERIAL 

SEE NOTES 

HEAT TREATMENT 

NONE 

FINAL FINISH 


CHECKED i 
APPROVAL ^ 
APPROVAL. 




NOMENCLATURE OR j 

DESCRIPTION 

LIST OF MATERIALS 

MANNED SPACECRAFT CENTER 

HOUSTON, TEXAS 

SEMICONDUCTOR DEVICE, DIODeT 
(VOLTAGE REGULATOR, SILICON, 

AXIAL LEAD, GLASS BODY) 
SPECIFICATION CONTROL DRAWING 


APPLICATION 


| NASA APPROVAL^ 


| MIT APPROVAL! 


JkIcL^ 


xodeidentnoT size 

c 

SCALE NONE WT 


NASA DRAWING NO. 

1010286 


I . OF 3 


INCHES 



PHOTOGRAPHIC SCALE ONLY 





















































J 


REQUIREMENTS: 

1. GENERAL: 

A. INTERPRET DRAWING IN ACCORDANCE WITH STANDARDS PRESCRIBED 

BY MIL-D-70327 

B. UNITS SHALL BE CAPABLE OF MEETING ALL QUALIFICATION RE¬ 

QUIREMENTS SPECIFIED IN ND 1002054. LIFE TEST CONDI¬ 
TIONS SHALL BE THE SAME AS BURN-IN CONDITIONS. 

C. SUPPLIERS SHALL CONFORM TO THE QUALITY ASSURANCE PROVI¬ 

SIONS SPECIFIED IN ND 1015404, CLASS 2. 


2 . INSPECTION AND ACCEPTANCE: 

A. MECHANICAL REQUIREmEnTS: 

(1) LEAD DATA: THE ULTIMATE LEAD MATERIAL FOR THIS PART IS 

DUMET PER ND 1015401. UNTIL THIS MATERIAL IS AVAIL¬ 
ABLE IN PRODUCTION (AT WHICH TIME THE DRAWING WILL 
. BE UPDATED BY CHANGE) THE MATERIAL SHALL BE: 

a. ANODE: COPPER, TIN DIP 

b. CATHODE: DUMET, TIN DIP 

A CERTIFICATE OF COMPLIANCE WITH THIS REQUIREMENT 
SHALL ACCOMPANY EACH SHIPMENT. 

(2) ELECTRICAL CHARACTERISTICS: PER TABLE II 

a. ZENER VOLTAGE (Vz AT IZT> 

b. ZENER IMPEDANCE (Zzt) 

c REVERSE CURRENT (IR)AT25°C 

(3) MARKING: The MANUFACTURER'S NAME, TRADEMARK, OR CODE: THE NASA drawing number, 

WHICH SHALL CONSIST OF AT LEAST THE LAST THREE DIGITS, DASH NUMBER AND REVISION 
LETTER; AND MANUFACTURER'S SERIAL NUMBER SHALL BE PERMANENTLY AND LEGIBLY MARKED 
ON THE PART PER ND1002019 THE CATHODE END OF THE PART SHALL BE IDENTIFIED WITH 
A COLOR BAND. MANUFACTURER'S PART NUMBER MAY APPEAR ON THE PART AND PACKAGE. 


J. 


DESIGN REQUIREMENTS: 

A. ELECTRICAL SPECIFICATIONS: PER TABLE II. 

B. MAXIMUM RATINGS: PER TABLE I 

C. STORAGE TEMPERATURE: -65°C TO *175 0 C. 

D. SURGE CURRENT: 5 X Izm (TABLE I), 5 SURGES AT 1 MINUTE 

INTERVALS OF 8.3 M SEC DURATION SUPER IMPOSED ON IzT 
TABLE II) 

E. THERMAL RESISTANCE (JUNCTION TO AMBIENT AIR WITH CLIPS 1/2 

INCH FROM BODY OF DIODE IN STILL FREE AIR): 375°C/W 
MAXIMUM 

F. POWER DISSIPATION: 400 MILLIWATTS MAX., DERATE 2.61 MW/°C 

ABOVE 25°C AMBIENT. 

G. PACKAGING AND PACKING: UNIT PACKAGING AND PACKING SHALL 

BE IN ACCORDANCE WITH ND 1002129. 


F 


E 


D 


c 


B 


A 


— 


SHEET 1 


REV 

T! 


PROCURE ONLY FROM APPROVED SOURCES LISTED ON ND 1002034 
FOR THIS DRAWIN6. 



APPLICATION 



































REVISIONS 


NOTICK — WHEN GOVERNMENT DRAWINGS. SRECIFICATIONS OR OTHER DATA 
ARE USEO TOR ANT RURROSE OTHER THAN IN CONNECTION WITH A 
RELATED GOVERNMENT PROCUREMENT OPERATION. THE UNITEO STATES lGOVERM- 
WENT THERERT INCURS NO RESRONSIRILITT NOR ANT ORLIGATIOM WMATSOEVEK: 
AND THE FACT THAT THE GOVERNMENT MAT HAVE FORMULATED. FUMISMED. OR 
IN ANT WAT SUPPLIED THE SAID 0RAWIN6S. SPECIFICATIONS OR OTHER »*▼*** 
NOT TO RE REGARDED RT IMPLICATION OR OTHERWISE AS IN AMT MANNS" 
LICENSING THE HOLDER OR ANT OTHER PERSON 0*, c O*FORATIORL OR CONVET- 
INC ANT RIGHTS OR PERMISSION TO MANUFACTURE. USE. OR SILL ANT 
PATENTED INVENTION THAT NAT IN ANT WAT RE RELATED THERETO. 


DATE APPROVAL 


SEE PROCUREMENT NOTE 


REQUIREMENTS: 


GROUP I (INSPECTION BY SUPPLIER AND USER): 

LEAD DATA- GOLD PLATED IRON-NICKEL-COBALT ALLOY (KOVAR) PER NASA DOCUMENT PS 1015402. A 
CERTIFICATE OF COMPLIANCE WITH THIS REQUIREMENT SHALL ACCOMPANY EACH SHIPMENT. 

ELECTRICAL CHARACTERISTICS: PER TABLE II 

ZENER VOLTAGE (V z ) 

ZENER IMPEDANCE (Z 2T AND Z ZK ) 


MARKING- THE MANUFACTURER'S NAME, TRADEMARK, OR CODE TYPE DESIGNATION, DATE CODE, LOT 
CODE AND SERIAL NUMBER SHALL BE PERMANENTLY AND LEGIBLY MARKED ON THE PART PER MIL-STD-130. 


GROUP II (DESIGN REQUIREMENTS): 

STORAGE TEMPERATURE: -65*C TO +175*C. 

TOLERANCE: t 5% 

ELECTRICAL RATING: PER TABLE I. 

ELECTRICAL SPECIFICATION: PER TABLE II. 

POWER DISSIPATION: 400 MILLIWATTS MAX. DERATE 3.2 NW/*C ABOVE 50*C AMBIENT. 
UNITS SHALL BE CAPABLE OF MEETING THE QUALIFICATION REQUIREMENTS OF ND 1002054. 


FOR INFORMATION ONLY 


CLASS B RELEASE TDR No. 00 ^ _ DATE 


SUPPLIERS SHALL CONFORM TO THE QUALITY ASSURANCE PER NASA DOCUMENT 1015404, CLASS t, 
PACKAGING AND PACKING: UNIT PACKAGING AND PACKING SHALL BE IN ACCORDANCE .WITH 
MlL-P-19441 LEVEL A IN BOTH INSTANCES. 


, (1 ) NARKING OF UNIT PACKAGES ANO EXTERIOR SHIPPING CONTAINERS SHALL BE ACCORDANCE 
iWITH NtL-P-19491 ANO SHAUL .INCLUDE TNE NASAiOhAWING NUNBER AND .REVISION LETTER. 


1.00 MIN 


.300 MAX 


1.00 MIN 


GROUP III (SPECIAL CONDITIONING BY SUPPLIER): 

BURN IN: UNITS SHALL BE BURNED-IN FOR 240 HOURS AT THE FOLLOWING CONDITIONS. 

1. AMBIENT TEMPERATURE: 100*C i 0»C 

2. POWER DISSIPATION: 50% OF CASE TEMPERATURE RATING. 

DIODES WHICH FAIL TO MEET ALL INITIAL MEASUREMENTS AND THE SPECIFIED LIMITS FOR PARAMETRIC 



CHANGES FOLLOWING BURN IN SHALL NOT BE ACCEPTABLE. 


BANO DENOTES 
'POSITIVE (CATHODE) END 


THE MANUFACTURER SHALL DETERMINE AND RECORD THE FOLLOWING ELECTRICAL CHARACTERISTICS PRIOR 
TO AND FOLLOWING BURN IN: 


1. ZENER VOLTAGE (V z ) 

2. DYNAMIC IMPEDANCE (Z ZT ) 
PARAMETRIC CHANGE LIMITS: 


1. ZENER VOLTAGE ♦ 1% OF INITIAL VALUE. 

2. DYNAMIC IMPEDANCE i 5% OF INITIAL VALUE. 


INTERPRET DRAWING IN ACCORDANCE WITH STANDARDS PRESCRIBED BY MIL-D-70327. h 

PROCUREMENT NOTE: 

I A. WAIVE AS REQUIRED ALL INFORMATION PRESENTED ON THIS DRAWING 
EXCEPT LEAD MATERIAL SPECIFICATION & PHYSICAL DIMENSIONS. 

B UPON SPECIFIC INSTRUCTION BY TECHNICAL DIRECTIVE (TD) PROCURE 

THIS PART AS CHANGE SYMBOL <-) BY ORDERING TO VENDOR |- 

CATALOGUE NO. & SPECIFICATIONS. REF ND 1002034 _ 

C. DISREGARD THIS NOTE IN ITS ENTIRETY IF REF IS MADE 
TO THIS DRAWING OTHER THAN REV SYMBOL (-). 


SHEET 1 


^SHEET 2 
REVISION StATUi 


SHEET 3 


PART OR 
IDENTIFYING NO. 


NOMENCLATURE OR 
DESCRIPTION 


LIST OF MATERIALS 


UNLESS OTHERWISE SPECIFIED 
DIMENSIONS ARE IN INCHES 
TOLERANCES ON 

FRACTIONS DECIMALS ANGLES 


M I T 

INSTRUMENTATION LAB 


MANNED SPACECRAFT CENTER 


Camswidoe. Mass. 


HOUSTON, TEXAS 


CHECKED 


DO NOT SCALE THIS DRAWING 


t DATE 16 $** 63 

-• to - 


PROCURE ONLY .FROM APPROVED SOURCES ‘LISTED 
ON ND1002034 FOR THIS DRAWING. 


SEE NOTES 


HEAT TREATMENT 

NONE 


NASA APPROVAL j 


FINAL FINISH 


MIT APPROVAL 





SEMICONDUCTOR DEVICE, 

DIODE, VOLTAGE REGULATOR 
SPECIFICATION CONTROL DRAWING 


CODE IDENT NO. SIZE 


NASA DRAWING NO. 


1010286 


SCALE NONE WT 


ISHEET | OF 3 



EKIiSSSii 




























± 



REVISIONS 



SYM | 

DESCRIPTION 

1 date ] 

| APPROVAL 


B 


NOTICE — WHEN GOVERNMENT DRAWINGS. SPECIFICATIONS. OR OTHER OATA 
ARE USED FOR ANT PURPOSE OTHER THAN IN CONNECTION WITH A DEFINITELf 
RELATED GOVERNMENT PROCUREMENT OPERATION. THE UNITED STATES GOVERN¬ 
MENT THERERV INCURS NO RESPONSIRILITY NOR ANY ORUGATION WHATSOEVER: 
ANO THE FACT THAT THE GOVERNMENT MAY HAVE FORMULATED. FURNISHED. OR 
IN ANY WAY SUPPLIED THE SAID DRAWINGS. SPECIFICATIONS OR OTHER DATA IS 
NOT TO RE REGARDED RY IMPLICATION OR OTHERWISE AS IN ANY MANNER 
LICENSING THE HOLDER OR ANY OTHER PERSON OR CORPORATION. OR CONVEY¬ 
ING ANY RIGHTS OR PERMISSION TO MANUFACTURE. USE. OR SELL ANT 
PATENTED INVENTION THAT MAY IN ANY WAV BE RELATED THERETO. 


9820101 


— SEE PROCUREMENT NOTE 


TABLE II 


TABLE I 



MANUFACTURER 1 ! 

5 ABSOLUTE MAXIMUM RATINGS 


DASH 

ZENER 

POWER 

JUNCTION 

EIA 


NUMBER 

CURRENT 

DISSIPATION 

TEMPERATURE 

TYPE 



55 # C BASE 

AT 50°C 

AMBIENT 



DESIGNATION 



<IZM> 

(p) 

(Tj) 




Mfl DC 

MW 

•c 



-1 

47 

400 

175 

1N957 


-2 

42 





1N958 


-3 

38 





1N959 


•4 

35 





1N960 


-5 

32 





1N961 


-4 

28 





1N962 


-7 

26 





1N963 


-8 

24 





1N964 


-9 

21 





IN 565 


-10 

19 





1N966 


-11 

17 





TTT967 


-12 

15 





1N968 


-13 

14 





1N969 


-14 

13 





1N970 


-15 

11 





1N971 


-16 

10 





TR973 


-17 

9.2 





1N973 


-18 

8.5 





1N974 


-19 

7.8 





1N975 


-20 

7.0 





1N976 


-21 

6.4 

. 




1N977 


-22 

5.9 





1N978 


-23 

5.4 


r 

1 


1N979 


-24 

4.9 

4i 

30 

175 

1N980 



ELECTRICAL CHARACTERISTICS AT AMBIENT TEMPERATURE = 25 # C 


PARAMETER 


DASH 

NUMBER 

ZENER 

VOLTAGE 

(V Z ) 

ZENER 

IMPEDANCE 

«ZT> 

ZENER 

IMPEDANCE 

«ZK) 

CONDITIONS 

MIN 

MAX 

UNITS 


X 



*ZT 

S 

18.5 MA 

6.46 

7.14 

VOLTS 

-001 


X 


IZT 

z 

18.5 MA 

- 

4.5 

OHMS 




X 

IZK 

z 

1.0 MA 

- 

700 

OHMS 


X 



IZT 

s 

16.5 MA 

7.125 

7.875 

VOLTS 

-002 


X 


X ZT 

z 

16.5 MA 

- 

5.5 

OHMS 




X 

IZK 

s 

0.5 MA 

- 

700 

OHMS 


X 



IZT 

z 

15 MA 

7.79 

8.61 

VOLTS 

-003 


X 


IZT 

z 

15 MA 

- 

6.5 

OHMS 




X 

IZK 

= 

0.5 MA 

- 

700 

OHMS 


X 



IZT 

= 

14 MA 

8.645 

9.555 

VOLTS 

-004 


X 


IZT 

z 

14 MA 

- 

7.5 

OHMS 




X 

! zk 

— 

0.5 MA 

- 

700 

OHMS 


X 



IZT 

z 

12.5 MA 

9.5 

10.5 

votf-T 

-005 


X 


X ZT 

z 

12.5 MA 

- 

8.5 

OHMS^ 




X 

!ZK 

z 

0.25 MA 

- 

700 

OHMS 


X 



IZT 

z 

11.5 MA 

10.45 

11.55 

vot'fcAJ 

-006 • 


X 


IZT 

z 

11.5 MA 

- 

9.5 

OHMS 




X 

IZK 

z 

0.25 MA 

- 

700 

OHMS 


X 



IZT 

z 

10.5 MA 

11.4 

12.6 

VOLTS 

-007 


X 


IZT 

z 

10.5 MA 

- 

11.5 

OHMS 




X 

IZK 

z 

0.25 MA 

- 

700 

OHMS 


X 



X ZT 

s 

9.5 MA 

J 2.35 

13.65 

VOLTS 

-008 


X 


IZT 

S 

9.5 MA 

- 

13 

OHMS 




X 

X ZK 

z 

0.25 MA 

- 

700 

OHMS 


X 



IZT 

s 

8.5 MA 

14.25 

15.75 

VOLTS 

-009 


X 


IZT 

z 

8.5 MA 

- 

16 

OHMS 




X 

IZK 

s 

0.25 MA 

- 

700 

OHMS 


X 



IZT 

z 

7.8 MA 

15.2 

16.8 

VOLTS 

-010 


X 


IZT. 

z 

7.8 MA 

- 

17 

OHMS 




X 

! zk 

z 

0.25 MA 

- 

700 

OHMS 


X 



IZT 

= 

7.0 MA 

17.1 

18.9 

VOLTS 

-011 


X 


*ZT 

z 

7.0 MA 

- 

21 

OHMS 




X 

X ZK 

= 

0.25 MA 

- 

750 

OHMS 


X 



IZT 

z 

6.2 MA 

19.0 

21.0 

VOLTS 

-012 


X 


IZT 

z 

6.2 MA 

- 

25 

OHMS 




X 

IZK 

z 

0.25 MA 

- 

750 

OHMS 


X 



IZT 

z 

5.6 MA 

20.9 

23.1 

VOLTS 

-013 


X 


IZT 

z 

5.6 MA 

- 

29 

OHMS 




X 

IZK 

z 

0.25 MA 

- 

750 

OHMS 


SPECIFICATION LIMITS 


R INFORMATION ONLY 

S B RELEASE TDR No. 004 t> n DATE 




QTY 

PART OR 

NOMENCLATURE OR 

FIND 

REQD 

IDENTIFYING NO. 

DESCRIPTION 

NO. 
















NEXT ASSY 

USED ON 

| APPLICATION 


UNLESS OTHERWISE SPECIFIED 
DIMENSIONS ARE IN INCHES 
TOLERANCES ON 

FRACTIONS DECIMALS ANGLES 

DO NOT SCALE THIS DRAWING 


MATERIAL 


SEE NOTES 


HEAT TREATMENT 

NONE 


FINAL FINISH 


NONE 


LIST OF MATERIALS 


M I T 

INSTRUMENTATION LAB 
Cambridge. Mass. 



APPROVAL ScSWIUr+i* $1 idd? 
APPROVAL 


NASA APPROVAI 


MIT APPROVAL 1 



MANNED SPACECRAFT CENTER 

HOUSTON. TEXAS 


SEMICONDUCTOR DEVICE, 

DIODE, VOLTAGE REGULATOR 
SPECIFICATION CONTROL DRAWING 


CODE IDENT NO. 


SCALE NONE WT 


SIZE 


NASA DRAWING NO. 

1010286 


SHEET 2 OF 3 


B 


1010286 

























NOTICE — WHtM GOVERNMENT OR A WING*. SPECIFICATIONS. OR OTHER DATA 
ARE USED FOR ANY PURPOSE OTHER THAN IN CONNECTION WITH A DEFINITELY 
RELATED GOVERNMENT PROCUREMENT OPERATION. THE UNITED STATES 
MENT THERERY INCURS NO RESPONSIRILITY NOR ANY ORLIGATION WHATSOEVER. 
AND THE FACT THAT THE GOVERNMENT MAY HAVE FORMULATED. FURNISHED. OR 
IN ANY WAV SUPPLIED THE SAID ORAWINGS. SPECIFICATIONS OR OTHER DATA IS 
MOT TO RE REGARDED RY IMPLICATION OR OTHERWISE AS IN ANY MANNER 
LICENSING THE HOLDER OR ANY OTHER PERSON OR CORPORATION. OR CONVEY- 
IMG ANY RIGHTS OR PERMISSION TO MANUFACTURE. USE. OR SELL AMY 
PATENTED INVENTION THAT MAY IN AMY WAY RE RELATED THERETO. 


DASH 

NUMBER 



9820101 


_ REVISIONS 

DESCRIPTION 


DATE APPROVAL 


__ TABLE II (CONTINUED) __ 

E LECTRICAL CHARACTERISTICS AT AMBIENT TEMPERATURE ■ 25*C _ 

PARAMETER I I SPECIFIC ATION LIMItT 


- SEE PROCUREMENT NOTE 




HIN 

HAX 

UNITS 

IZT 

5.2 MA 

22.8 

25.2 

VOLTS 

IZT 

5.2 MA 

- 

33 

0HHS 

IZK 

0.25 MA 

- 

750 

0HHS 

IZT 

4.6 MA 

25.65 

28.35 

VOLTS 

IZT 

4.6 MA 

- 

41 

OHMS 

IZK 

0.25 MA 

- 

750 

OHMS 

IZT 

4.2 HA 

28.5 

31.5 

VOLTS 

J ZT 

4.2 HA 

- 

49 

0HHS 

IZK 

0.25 HA 

- 

1000 

0HHS 

IZT 

3.8 MA 

31.35 

34.65 

VOLTS 

IZT 

3.8 MA 

- 

58 

OHMS 

IZK 

0.25 MA 

- 

1000 

OHHS 

IZT 

3.4 MA 

34.2 

37.8 

VOLTS 

IZT 

3.4 MA 

- 

70 

OHHS 

IZK 

0.25 MA 

- 

1000 

OHHS 

IZT 

3.2 HA 

37.05 

40.95 

VOLTS 

IZT 

3.2 HA 

- 

80 

OHHS 

IZK 

0.25 HA 

- 

1000 

OHHS 

IZT 

3.0 HA 

40.85 

45.15 

VOLTS 

IZT 

3.0 HA 

- 

93 

OHHS 

IZK 

0.25 HA 

- 

1500 

OHHS 

IZT 

2.7 MA 

44.65 

49.35 

VOLTS 

IZT 

2.7 MA 

- 

105 

OHHS 

IZK 

0.25 MA 

- 

1500 

OHHS 

IZT 

2.5 MA 

48.45 

53.55 

VOLTS 

IZT 

2.5 HA 

- 

125 

OHHS 

IZK 

0.25 MA 

- 

1500 

OHHS 

'IZT 

2.2 MA 

53.2 

58.8 

VOLTS 

IZT 

2.2 MA 

- 

150 

OHHS 

IZK 

0.25 MA 

- 

2000 

OHHS 

IZT 

2.0 MA 

58.9 

65.1 

VOLTS 

IZT 

2.0 MA 

- 

185 

OHHS 

IZK 

0.25 MA 

- 

2000 

OHHS 


FOR INFORMATION ONLY 

CLASS B RELEASE TDR No. QQ^. _ DATE 


NOTE: MAX FORWARD VOLTAGE (V F ) « 1.5 V AT If » 200 MA FOR ALL THE ABOVE UNITS. 


PART OR 
IDENTIFYING NO. 



M I T 

INSTRUMENTATION LAB 
Cambridge. Mams. 

contract 


UNLESS OTHERWISE SPECIFIED ] 

DIMENSIONS ARE IN INCHES 
TOLERANCES ON 

FRACTIONS DECIMALS ANGLES noAui/Ki nATE;»fr~fcl 

DO NOT SCALE THIS DRAWING apppovai 


APPLICATION 


MATERIAL 

SEE NOTES 


HEAT TREATMENT 

NONE 


FINAL FINISH 

NONE 


APPROVAL f 
APPROVAL. 



NOMENCLATURE OR 
DESCRIPTION 


LIST OF MATERIALS _ 


MANNED SPACECRAFT CENTER 

HOUSTON, TEXAS 


SEMICONDUCTOR DEVICE 9 

DIODE, VOLTAGE REGULATOR 
SPECIFICATION CONTROL DRAWING 


CODE IDENT NO. SIZE NASA DRAWING NO. 

Q 1010286 


SCALE NONE IWT I SHEET 3 OF 3 





















TT 


m 


NOTICE — WHEN GOVERNMENT DRAWINGS. SPECIFICATIONS. OR OTHER DATA 
ARE USEO FOR ANY PURPOSE OTHER THAN IN CONNECTION WITH A DEFINITELY 
RELATED GOVERNMENT PROCUREMENT OPERATION. THE UNITED STATES GOVERN¬ 
MENT THEREBY INCURS NO RESPONSIBILITY NOR ANY OBLIGATION WHATSOEVER: 
AND THE FACT THAT THE GOVERNMENT MAY HAVE FORMULATED. FURNISHED OR 
IN ANY WAV SUPPLIED THE SAID DRAWINGS. SPECIFICATIONS OR OTHER DATA IS 
NOT TO BE REGARDED BY IMPLICATION OR OTHERWISE AS IN ANY MANNER 
LICENSING THE HOLDER OR ANY OTHER PERSON OR C O RP O RA T ION. OR CONVEY- 
ING ANY RIGHTS OR PERMISSION TO MANUFACTURE. USE. OR SELL ANY 
PATENTEO INVENTION THAT NAY IN ANY WAV BE RELATED THERETO. 


REQUIREMENTS: 


B> 


13 


GROUP I (INSPECTION BY SUPPLIER ANO USER): 

LEAD DATA: KOVAR WITH GOLD PLATING PER NASA DOCUMENT 1015402. A 
CERTIFICATE OF COMPLIANCE WITH THIS REQUIREMENT SHALL ACCOMPANY 
EACH SHIPMENT. 

ELECTRICAL CHARACTERISTICS: PER TABLE II. 

COLLECTOR CUTOFF CURRENT (I C bo) 

SATURATION VOLTAGE (V E c( s ,t)) 

BREAKDOWN VOLTAGE (BV CE0 ) 

BREAKDOWN VOLTAGE (BV CB0 ) 

FORWARD CURRENT, TRANSFER RATIO (h fe ) 

' INVERSE CURRENT, TRANSFER RATIO (h fe (|HV)) 

EMITTER CUTOFF CURRENT (I EB0 ) 

MARKING: MARK UNITS PER NIL-STD-1JO WITH THE MANUFACTURERS 
NAME. TRADEMARK, OR CODE. TYPE DESIGNATION, DATE CODE, 

LOT CODE-AND.SERIALtNUMBER. 

GROUP II (DESIGN REQUIREMENTS): 

JUNCTION TEMPERATURE: -65*0 TO +175*C 
ELECTRICAL RATING: PER TABLE I 
ELECTRICAL SPECIFICATION: PER TABLE II 
POWER DISSIPATION: 

AT 25 »C AMBIENT TEMPERATURE: 150 MILLIWATTS, MAXIMUM 
DERATING: 1 MW PER DEGREE CENTIGRADE 
AT 25*C CASE TEMPERATURE: 1 WATT, MAXIMUM 
DERATING: fc.7 MW PER DEGREE CENTIGRADE 

UNITS SHALL MEET THE QUALIFICATION REQUIREMENTS OF 
.MB <062051. 

SUPPLIERS SHALL CONFORM TO THE QUALITY ASSURANCE PER NASA DOCUMENT 
1015404, CLASS 1. 

PACKAGING AND PACKJNO: (UNIT PACKAGING ANO PACKING SHALL.BE.IN 
.ACCORDANCE 1IIITH N1L-P-1Y491, (LEVEL A, :»N BOTH INSTANCES. 

MARKING OF .UNIT PACKAGES^AND.EKTERJOR.SHIPPING‘CONTAINERS SHALL 
BE IN ACC0R8ANCE..UITH NIL-P-19491 AND SHALL.INCLUDE THE NASA 
DRAWING .HUMBER AMD.REVISION dETTER. 

GROUP III (SPECIAL CONDITIONING BY SUPPLIER): 

BURN-IN: UNITS SHALL..BE BURNED-IN 'FOR 240 HOURS AT THE FOLLOWING 
CONDITIONS: 

1. AMBIENT-TEMPERATURE: i"*55* 1 10*C 
... 2. COLLECTOR VOLTAGE Vcr: -30.VOLTS i 5X. 

3. POWER DISSIPATION: 50 MILLIWATTS 1 10X (Tj * +105*0 


i 


v 


Z830I0I 


m 


THE MANUFACTURER SHALL DETERMINE AND RECORD THE FOLLOWING ELECTRICAL 
CHARACTERISTICS PRIOR TO AND FOLLOWING BURN-IN: 

a. EMITTER CUTOFF CURRENT, I EB0 

b. COLLECTOR CUTOFF CURRENT, I CB0 

c. SATURATION VOLTAGE, V EC ( sat) ) 

d. INVERSE CURRENT, TRANSFER RATIO, h fe (| NV ) 


REVISIONS 


SYM 

DESCRIPTION 

DATE 

- 



A 

.REPLACED BYREV B WITH 
CHANGES PER TDRR OlCoST 

'? L 4* 


ujt( 


THE DATA SHALL BE PRESENTED IN A MANNER THAT PROVIDES POSITIVE 

IDENTIFICATION OF EACH INDIVIDUAL TRANSISTOR WITH THE INITIAL TEST 
READING, THE FINAL READING AND THE PERCENT CHANGE BETWEEN THE 
FINAL AND INITIAL READING. THE TEST DATA SUBMITTED SHALL ALSO 
IDENTIFY PARTS THAT FAIL TO MEET THE SPECIFIED REQUIREMENTS. 

HISTOGRAMS SHALL BE PLOTTED TO SHOW THE FREQUENCY DISTRIBUTION OF 
THE ABSOLUTE VALUE OF EACH CHARACTERISTIC AND TO SHOW THE 
FREQUENCY DISTRIBUTION OF THE PERCENT CHANGE OF EACH CHARACTER¬ 
ISTIC FROM ITS INITIAL READING. UNITS FAILING TO MEET INITIAL 
DRAWING REQUIREMENTS OR HAVING CHANGED MORE THAN 10% IN h FE SHALL 
NOT BE ACCEPTABLE. 

INTERPRET DRAWING IN ACCORDANCE WITH STANDARDS PRESCRIBED BY MIL-D-70327 


FOR INFORMATION ONLY 

CLASS B RELEASE TOR No._£i£f2_ DATE 



ft 


PROCURE ONLY FROM APPROVED SOURCES iLISTEO ON 
NO 1002034 FOR THIS DRAWING. 


4 




A 

A 

REV- 

REV- 

SHEET 1 

SHEET 2 

REVISION STA1 

US OF SHEETS 


® REPLACED BY REV B WITH CHANGES 


QTY 

PART OR 

NOMENCLATURE OR 

FIND 

REQD 

IDENTIFYING NO. 

DESCRIPTION 

NO. 
















NEXT ASSY 

USED ON 

| APPLICATION | 


UNLESS OTHERWISE SPECIFIED 
DIMENSIONS ARE IN INCHES 
TOLERANCES ON 

FRACTIONS DECIMALS ANGLES 

DO NOT SCALE THIS DRAWING 


MATERIAL 


SEE NOTES 


HEAT TREATMENT 

NONE 


FINAL FINISH 


NONE 


LIST OF MATERIALS 


M I T 

INSTRUMENTATION LAB 

Cambridge. Mass. 

S NO. CONTRACT 


DRAWN & DATE 

CHECKED JUk _ 2£ frS 6A 

APPROVAL ^ 


APPROVAL. 


Y- 


NASA APPROX 


MIT APPROVAI 



MANNED SPACECRAFT CENTER 

HOUSTON, TEXAS 


TRANSISTOR,SILICON, NPN 

SPECIFICATION CONTROL DRAWING 


CODE IDENT NO. 


SCALE NONE 


SIZE 


NASA DRAWING NO. 

1010287 


WT 


SHEET I OF g I 


r- 


INCHES ’ 'V 

. 1 _^_l 


% . 


i 0 i 2 

PHOTOGRAPHIC SCALE ONLY 


wujjur —.. u ■■ -r—u . f V I 2-gCUIUII 


















pai n ijiwfi 


NOTICE - WHEN COVENNNENT D«AWlN6S SK C*^J£ * T* 9 * *. T u^» rV^l N1TELY 

^OTSS^-S^BSffs 

PATENTED INVENTION THAT NAT IN ANT WAY tE DELATED THENETO. _ 


TABLE I 


NASA 

PART 

NUMBER 


.1010287-001 


COLLECTOR 

VOLTAGE 

< V CB> 

V DC 


MANUFACTURER'S ABSOLVE HAXlklM RAIIHQ^ '"fJS 


EMITTER 

VOLTAGE 

CVeb> 

Voc 


COLLECTOR 

VOLTAGE 

(VCE> 

Voc 


“COLLECTOR I MANUFACIUHtK'a 
POWER TYPE 

DISSIPATION DESIGNATION | 

mW _ 

^ TO BE ASSIGNED" 


2.830101 


REVISIONS 


J SYM ___ 

~ ~ .REPLACED BY REV B WITH , ■ 

Ah A ICHAN6ES PER TDRR Ct*?* 


DATE APPROVAL 

to# 


_ ELECTRICAL CHARACTERISTICS AT 

PARAMETER 

BREAKDOWN VOLTAGE __ 

BREAKDOWN VOLTAGE___ 

BR EAKDOWN VOLTAGE ___ 

COLLECTOR CUTOFF CURRENT 

COLLECTOR CUTO FF CURRENT _ 

EMITTER CUTOFF CURRENT __ 

EMITTER CUTOFF CURRENT _ 

COLLECTOR C UTOFF CURRENT ___ 

COLLECTOR CUTOFF CURRENT ___ 

SMALL-SIGNAL. SHORT-CIRCUIT, FORWARD- 

CURRENT TRANSFER RATIO __ 

SMALL-SIGNAL, SHORT-CIRCUIT, INVERSE- 

CURRENT TRANSFER RATIO ___ 

OUTPUT C APACITANCE __ 

SMALL-SIGNAL, SHORT-CIRCUIT, FORWARD- 
CURRENT TRANSFER RATIO. CUTOFF FREQUENCY 

SATURATION VOLTAGE __ 

DYNAMIC SATURATED IMPEDANCE _J_ 


TABLE II _ 

~TA « *2S*C "(UNLESS OTHERWISE SPECIFIED) 

CONDITIONS SYMBOL 

Tr , -50 mA. I B * 0 BV CEoZ 

I c = -50 uA, Ie * 0_ BV CBO _ 

If s -50 uA. Ic » 0 bv EBO 

v CB « -?o v. Ie s o ~ ^cgo— 

~ Vrn « -30 V. Ie s 0. T A » * 85 * C I CB0_ 

V EB 1 ' 30 TC * 0 l£B0 

Vcq a -30 V. Ic « 0 . Tft = *85»c IeBO 

V CE » -20 V, Ifl * 0 -igig_ 

V CE « -20 v, Ib s 0. t A * * 85 * C _ l£E0_ 

V CE * * 3 V * J C = '° -5 mfl > f * 1 kc hf « 

V CE s +3 V, Ic ■•♦0.5 mA, f ■ 1 kc h fe(IN1 

V CB * -t V , Ie » 0» f " 140 kc _ C o>» 

V CB = -10 V, l£ * 1 ** 


SPECIFICATION LIMITS 
MINIMUM | MAXIMUM UNITS 
I VOLTS 


I B = -2 mA, Ie * 0 

I B « -1.5 mA, Ie * IOOuA 


VEC(sat) 

R d 


FOR INFORMATION ONLY 

CUSS B RELEASE TDR Nn DATE 

J 


@ REPLACED .BY-REV B WITH CHANGES 


PART OR 
IDENTIFYING NO. 


NOMENCLATURE OR 
DESCRIPTION 


LIST OF MATERIALS 


UNLESS OTHERWISE SPECIFIED INSTRUMENTATION LAB 

DIMENSIONS ARE IN INCHES Cambridge. mam. 

TOLERANCES ON DW6 .^--- 

FRACTIONS DECIMALS ANGLES no awn Q -DATE&^g* A1 

~ ± - * CHECKED - ** 

DO NOT SCALE THIS DRAWING APPROVAL 

MATERIAL APPROVAL ------ 


Cambridge. Mam. 


MANNED SPACECRAFT CENTER 


HOUSTON, TEXAS 


TRANSISTOR,SILICON, NPN 

SPECIFICATION CONTROL DRAWING 


NASA DRAWING NO. 



1010287 

















NOTICE — WHEN GOVERNMENT DRAWING*. SPECIFICATION*. OR OTHER DATA 
ARE USED FOR ANT PURPOSE OTHER THAN IN CONNECTION WITH A DEFINITELT 
RELATED GOVERNMENT PROCUREMENT OPERATION. THE UNITED STATES GOVERN¬ 
MENT THERERT INCURS NO RESPONSIRILITT NOR ANT OBLIGATION WHATSOEVER; 
AMO THE FACT THAT THE GOVERNMENT MAT HAVE FORMULATEO. FURNISHED. OR 
IN ANT WAT SUPPLIEO THE SAID DRAWINGS. SPECIFICATIONS ON OTHER DATA IS 
NOT TO RE REGARDED RT IMPLICATION OR OTHERWISE AS IN ANT MANNER 
LICENSING THE HOLDER OR ANT OTHER PERSON OR C O RP O RA T ION. -OR-CONVET- 
ING ANT RIGHTS OR PERMISSION TO MANUFACTURE. USE. OR SELL AMT 
PATENTED INVENTION THAT MAT IN ANT WAV RE RELATED THERETO. 


REVISIONS 



REQUIREMENTS: 


GROUP I (INSPECTION BT SUPPLIER AND USER): 

LEAD DATA: KOVAR WITH GOLD PLATING PER NASA DOCUMENT 1015402. A 
CERTIFICATE OF COMPLIANCE WITH THIS REQUIREMENT SHALL ACCOMPANT 
EACH SHIPMENT. 

ELECTRICAL CHARACTERISTICS: PER TABLE II. 

COLLECTOR CUTOFF CURRENT (I C B0> 

SATURATION VOLTAGE (V EC ( sat )) 

BREAKDOWN VOLTAGE (BV CE0 ) 

BREAKDOWN VOLTAGE (BV CB0 ) 

FORWARD CURRENT, TRANSFER RATIO (h fe ) 

INVERSE CURRENT, TRANSFER RATIO Ch fe (|HV)) 

EMITTER CUTOFF CURRENT (I EB0 ) 

MARKING: BARK UNITS PER MIL-STD-130 WITH THE MANUFACTURERS 
NAME, TRADEMARK,.OR CODE,..TYPE DESIGNATION, 0ATE.C0DE, 

;L0T.CODE. AND.SERIAL.NUMBER. 

GROUP II (DESIGN REQUIREMENTS): 

JUNCTION TEMPERATURE: -65*C TO +175*C 
ELECTRICAL RATING: PER TABLE I 
ELECTRICAL SPECIFICATION: PER TABLE II 
POWER DISSIPATION: 

AT 25 *C AMBIENT TEMPERATURE: 150 MILLIWATTS, MAXIMUM 
DERATING: 1 MW PER DEGREE CENTIGRADE 
AT 25*C CASE TEMPERATURE: 1 WATT, MAXIMUM 
DERATING: 6.7 MW PER DEGREE CENTIGRADE 

UNITS SHALL MEET .THE QUALIFICATION REQUIREMENTS OF 
ND 1002051. 

SUPPLIERS SHALL CONFORM TO THE QUALITY ASSURANCE PER NASA DOCUMENT 
1015404, CLASS 1. 

PACKAGING AND PACKiNQ: -UNIT PACKAGING AND PACKING SHALL.BE .IN 

. ACCORDANCE'MlTH N1L-P-1S4V1, iLEVEL . A, UN BOTH INSTANCES. - 
NARKING OFiUNIT PACKAGES^AND-EXTERIOR-SHIPPING -CONTAINERS SHALL 
BE iJN -ACCORBANCEuUtINiMIL-P-19491 AND .SHALLjINCLUDE THE NASA 
.DRAWING ilUMBER AND-BEltSIONllETIER. 

GROUP III (SPECIAL CONDITIONING BY SUPPLIER): , 

BURN .IN: IMITS SUALL^BE BURNED-TIN ‘FOR >240 HOURS AT THE FOLLOWING 
CONDITIONS: 

I. AMBIENT-TEMPERATURE: (♦SS* 4 10*C 

.2. COLLECTOR VOLTAGE V C r: -30.VOLTS 4 5*. 

J. . POWER DISSIPATION: 50 MILLIWATTS 4 10% (Tj » >105*C) 


THE MANUFACTURER SHALL DETERMINE AND RECORD THE FOLLOWING ELECTRICAL 
CHARACTERISTICS PRIOR TO AND FOLLOWING BURN-IN: 

*. EMITTER CUTOFF CURRENT, I EB0 
b. COLLECTOR CUTOFF CURRENT, Ic B o 
e. SATURATI ON VOLTAGE. V EC ( w t )) 
d. INVERSE CURRENT, TRANSFER RATIO, *»f e (INV> 

THE DATA SHALL BE PRESENTED IN A MANNER THAT PROVIDES POSITIVE 

IDENTIFICATION OF EACH INDIVIDUAL TRANSISTOR WITH THE INITIAL TEST 
READING. THE FINAL READING AND THE PERCENT CHANGE BETWEEN THE 
FINAL AND INITIAL READING. THE TEST DATA SUBMITTED SHALL ALSO 
IDENTIFY PARTS THAT FAIL TO MEET THE SPECIFIED REQUIREMENTS. 

HISTOGRAMS SHALL BE PLOTTED TO SHOW THE FREQUENCY DISTRIBUTION OF 
THE ABSOLUTE VALUE OF EACH CHARACTERISTIC AND TO SHOW THE 
FREQUENCY DISTRIBUTION OF THE PERCENT CHANGE OF EACH CHARACTER- p/M 1 ) I ft | (-/M"** 4 AUTISM I ASII \0 

ISTIC FROM ITS INITIAL READING. UNITS FAILING TO MEET INITIAL T UK 11 ¥ I* UftlVIM I lUl Y OlYLY 

DRAWING REQUIREMENTS OR HAVING CHANGED MORE THAN 10% IN hp E SHALL 

NOT BE acceptable. CLASS B RELEASE TDR No. 00 4^0 

INTERPRET DRAWING IN ACCORDANCE WITH STANDARDS PRESCRIBED BY MIL-D-70327. " 


DATE 

3-<*o 



EMITTER 


•Q) -9piA 
.016 U,A 
3 LEADS 


,030 MAX 


.500 MIN 



COLLECTOR 


REV- REV- 

SHEET 1 SHEET 2 

REVISION STATUS OF SHEETS 


UNLESS OTHERWISE SPECIFIED 
DIMENSIONS ARE IN INCHES 
TOLERANCES ON 


PART OR 
IDENTIFYING NO. 


M I T 

INSTRUMENTATION LAB 
Cambridge. Mass. 


NOMENCLATURE OR 
DESCRIPTION 


LIST OF MATERIALS 


PROCURE ONLY-FROM APPROVED SOURCES iLlSTED ON 
^ | NO 1002034 FOR THIS DRAWING. 


FRACTIONS DECIMALS ANGLES DRAWN V* DATE 

-u -t- .. A 


NEXT ASSY 


USED ON 


DO NOT SCALE THIS DRAWING 
MATERIAL 

SEE NOTES 

HEAT TREATMENT 

NONE 

FINAL FINISH 


APPLICATION 


I CHECKED^ 


I APPROVAL. 


NASA APPROVAL^ 


MIT APPROVAU 


sAA>\ 


MANNED SPACECRAFT CENTER 

HOUSTON, TEXAS 

TRANSISTOR,SILICON, NPN 

SPECIFICATION CONTROL 0RAWIN6 


I CODE I DENT NO. I SIZE 




NASA DRAWING NO. 

1010287 


SCALE NONE I wt 


I SHEET I OF 2 



















3 


2 


NOTICE — WHEN GOVERNMENT DRAWINGS. SPECIFICATIONS. OR OTHER DATA 
ARC USED FOR ANY PURPOSE OTHER THAN IN CONNECTION WITH A DEFINITELY 
RELATED GOVERNMENT PROCUREMENT OPERATION. THE UNITED STATES GOVERN¬ 
MENT THERERY INCURS NO RESPONSIBILITY NOR ANY OBLIGATION WHATSOEVER: 
AND THE FACT THAT THE GOVERNMENT MAY HAVE FORMULATED. FURNISHED. OR 
IN ANY WAV SUPPLIED THE SAID DRAWINGS. SPECIFICATIONS OR OTHER DATA IS 
NOT TO BE REGARDED BY IMPLICATION OR OTHERWISE AS IN ANY MANNER 
LICENSING THE HOLDER OR ANY OTHER PERSON OR CORPORATION. OR CONVEY¬ 
ING ANY RIGHTS OR PERMISSION TO MANUFACTURE. USE. OR SELL ANY 
PATENTED INVENTION THAT MAY IN ANY WAV BE RELATED THERETO. 


Z8Z0I0I 


REVISIONS 



IV BE RELATED THERETO. I TABLE I 


MANUFACTURER'S ABSOLUTE MAXIMUM RATINGS TA 


1010287-001 


COLLECTOR 

VOLTAGE 

<V C B> 

EMITTER 

VOLTAGE 

(v E b) 

COLLECTOR 

VOLTAGE 

<VCE> 

COLLECTOR 

POWER 

DISSIPATION 

V DC 

Vdc 

vqc 

mW 

-60 

-60 

-45 

150 


ELECTRICAL CHARACTERISTICS 


♦ 25°C _ 

MANUFACTURER'S 

TYPE 

DESIGNATION 


TO BE ASSIGNED 


TABLE II ___ 

AT TA * ♦25 # C (UNLESS OTHERWISE SPECIFIED) 



PARAMETER 

CONDITIONS 


SYMBOL ■ 

. SPECIF 
MINIMUM 

1 CAT ION 
MAXIMUM 

LIMITS 

UNITS 

BREAKDOWN VOLTAGE 

IC * -50 mA, Ig * 0 


bvceo 

-45 


VOLTS 

BREAKDOWN VOLTAGE 

IQ * “50 uA, Ig * 0 


BVcbO 

-60 

— 

VOLTS 

BREAKDOWN VOLTAGE 

I E = -50 uA, Ic = 0 


bvebo 

-60 

— 

VOLTS 

COLLECTOR CUTOFF CURRENT 

Vcb * -’0 V. Ie * 0 


ICB0 

— 

-50 

nA 

COLLECTOR CUTOFF CURRENT 

Vcb * -50 V, J E * 0. t A * +85 * c 


ICB0 

— 

-0.5 

uA 

EMITTER CUTOFF CURRENT 

V EB « -30 V. I C * 0 


lEBO 

— 

-50 

nA 

EMITTER CUTOFF CURRENT 

V^B * "50 V, Ic * 0, Tft * ♦85*C 


iebo 

— 

-0.5 

uA 

COLLECTOR CUTOFF CURRENT 

V CE = -20 V. I B = 0 


ICEO 

— 

-50 

nA 

COLLECTOR CUTOFF CURRENT 

V C £ * -20 V, I B * 0. T # « *85*0 


ICEO 

— 

-0.5 

uA 

SMALL-SIGNAL. SHORT-CIRCUIT, FORWARD- 

V CE « -3 V. I C » *0.5 mA, f = 1 

kc 

h fe 

4 



CURRENT TRANSFER RATIO 

SMALL-SIGNAL, SHORT-CIRCUIT. INVERSE- 

V CE »:V3 V, I C = *0.5 mA, f = 1 

TT 

hfe(INV) 

4 

- 

- 

CURRENT TRANSFER RATIO 

OUTPUT CAPACITANCE 

Vcb * -G v, I E a 0, f » 140 kc 

— 

C 0 b 

- 

20 

Pf 

SMALL-SIGNAL, SHORT-CIRCUIT, FORWARD- 

V CB = -10 V, I E = 1 mA 


*bfb 

1 

- — 

me 

CURRENT TRANSFER RATIO, CUTOFF FREQUENCY 

SATURATION VOLTAGE 

Ig s -2 mA, Ie * 0 

— 

VECCsat) 

- 

5 

mV 

DYNAMIC SATURATED IMPEDANCE 

Ig * -1.5 mA, l£ * 100 uA 


R d 


40 

OHMS 


FOR INFORMATION 0NL v 

CUSS B RELEASE TDR No. DATE 

3 



3 


1 




































NOTICE — WHIM eOTIMMMIMT DRAWINGS. SPICIFICATIONS. OR OTHIR DATA 
ARK USID fOR ANT RURROSC OTHIR THAN IN CONNICTION WITH A DIFINITILT 
RILATKD DOVKRNMKNT FROCURININT OFIRATION. THI UNITID STATIS «OVIRN- 
HINT THKRKRV INCURS NO RISPONSIRILITT NON ANT ORLI6ATION WHATSOIVIR; 
ANO TNI FACT THAT THI GOVIRNMINT MAT HAVK FORNULATID. F'URNISHIO.^OR 
IN ANT WAY SUPRLICO THI SAID DNAWINOS. SPKCIFICATIONS OR OTHIR DATA IS 
NOT TO DK RISAROCD RT IMPLICATION OR OTHIRWISt AS IN ANT 
LICINSINS THI HOLDIR OR ANT OTHIR PIRSON OR CORPORATION.^OR CONVIT- 
INC ANT RIGHTS OR PIRNISSION TO MANUFACTURI. USt. OR SILL ANT 
PATINTID INVINTION THAT NAT IN ANT WAT BK RILATKD THIRITO. 


NOTES: 

1. GENERAL REQUIREMENTS: 


UNITS SHALL MEET THE REQUIREMENTS OF SPECIFICATION MIL-C-19978, CIRCUIT DIAGRAM 1, 
CHARACTERISTIC P; EXCEPT AS AND IN ADDITION TO THE REQUIREMENTS SPECIFIED HEREIN. 


B. OPERATING TEMPERATURE RANGE: -55 # C TO +t>5 # C, DERATED 50% AT +85°C. 

2. ELECTRICAL REQUIREMENTS: 

A. RATINGS: PER TABLE ON SHEET 2. 

B. DC TEST VOLTAGE: 

TERMINAL TO TERMINAL: TWICE RATED VOLTAGE. 

TERMINAL TO CASE: FOUR TIMES RATED VOLTAGE. 

C. CAPACITANCE CHANGE OVER TEMPERATURE RANGE: ♦ 1%. 

D. INSULATION RESISTANCE: 200.000 MEGOHM-MICROFARADS AT +25*C. NEED NOT EXCEED 
500.000 MEGOHMS. 

J. CONSTRUCTION REQUIREMENTS: 

A. ENCLOSURE: TUBULAR METALLIC CASE, HERMETICALLY SEALED. 

B. ELECTRODE: EXTENDED ALUMINUM FOIL. 

C LEADS: IRON-NICKEL ALLOY. COPPER CLAD. GOLD PLATED PER NASA DOCUMENT PS 1015401. 

A CERTIFICATE OF COMPLIANCE OF LEAD MATERIAL SHALL ACCOMPANY EACH LOT SHIPPED. 

EACH LEAD SHALL BE CAPABLE OF WITHSTANDING TWO (2) BENDS UNDER A TWO (2) POUND 
VERTICAL PULL (LEADS VERTICAL WITH RESPECT TO UNIT BODY). TWO (2) BENDS SHALL BE 
ACCOMPLISHED BY MOVING THE BODY OF THE UNIT, WHILE IN THE SAME PLANE, THROUGH 90* 
IN ONE DIRECTION, THEN BACK 180° TO THE OPPOSITE DIRECTION ANO BACK 90° TO THE 
ORIGINAL POSITION. NO MECHANICAL DAMAGE OR LACK OF PERFORMANCE SHALL BE EVIDENCED 
AFTER THE TEST. • 

EACH LEAD SHALL BE CAPABLE OF WITHSTANDING AN AXIAL PULL OF FOUR (4) POUNDS 
MINIMUM. 

D MARKING: MARK UNITS PER MIL-STD-130 WITH MANUFACTURER'S NAME AND/OR SYMBOL. TYPE 
NUMBER, CAPACITANCE AND TOLERANCE, RATED VOLTAGE. CODE DATE OF MANUFACTURE, AND A 
RED DOT TO SIGNIFY COMPLETION OF BURN-IN TEST. 

MARKING OF UNIT PACKAGES AND EXTERIOR SHIPPING CONTAINERS SHALL INCLUDE NASA 
DRAWING NUMBER, DASH NUMBER AND REVISION LETTER. 

4. QUALIFICATION REQUIREMENTS: 

A. UNITS SHALL BE CAPABLE OF MEETING THE QUALIFICATION REQUIREMENTS OF NASA 
SPECIFICATION ND100204S. 

5. QUALITY ASSURANCE REQUIREMENTS: 

A. SUPPLIERS SHALL CONFORM TO THE QUALITY ASSURANCE PROVISIONS AS CONTAINED IN NASA 
SPECIFICATION ND 1015404, CLASS 2. 


6. TEST REQUIREMENTS: 

A BURN-IN TEST: THE MANUFACTURER SHALL BURN-IN ALL CAPACITORS FOR 50 HOURS AT +65 # C 
WITH THE RATED VOLTAGE APPLIED. AFTER THE BURN-IN. ALL CAPACITORS SHALL BE RETESTED 
AT ♦25 , C FOR DIELECTRIC BREAKDOWN, INSULATION RESISTANCE, DISSIPATION FACTOR AND 
CAPACITANCE.. 


7. INTERPRET DRAWING IN ACCORDANCE WITH THE STANDARDS PRESCRIBED BY MIL-0-70327 


PROCURE ONLY PROM APPROVED (SOURCES (LISTED ON N01002034 FOR THIS DRAWING. 
















NEXT ASSY 

US 

1- 


APPLICATION 


2 


V 


6820101 


0) 


I REVISIONS 1 

SYM 

DESCRIPTION 

DATE 

APPROVAL 

-- 

SEE PROCUREMENT NOTE 8 



A 

REVISED PER TDRR j"}) 




FOR INFORMATION ONLY 

CLASS B RELEASE TDR No. aOJHO DATE l'' 11 '** 




— B 

L 

ri 

c* 


rvr 


O 


A 

A 

REV- 

REV- 

SHEET 1 

SHEET 2 

1 REVISION STATUS OF SHEETS 1 


• NOTE: DIM PER TABLE ON SHEET 2 


ED ON 


UNLESS OTHERWISE SPECIFIED 
DIMENSIONS ARE IN INCHES 
TOLERANCES ON 

FRACTIONS DECIMALS ANGLES 


DO NOT SCALE THIS DRAWING 


MATERIAL 

SEE NOTES 


HEAT TREATMENT 

NONE 


FINAL FINISH 


NONE 


QTY 

REQD 


PART OR 
IDENTIFYING NO. 


NOMENCLATURE OR 
DESCRIPTION 


FIND 

NO. 


LIST OF MATERIALS 


M I T 

INSTRUMENTATION LAB 


Cambridoc. Mam. 

CONTRACT 


DRAWN«^«i uJLlM±- DATEg^feAf. 
CHECKED *>1^ 

APPROVAL si 



APPROVAL. 


NASA 


APPROVAL 


MIT APPROVA! 




MANNED SPACECRAFT CENTER 

HOUSTON. TEXAS 


CAPACITOR, FIXED, 

POLYSTYRENE DIELECTRIC 
SPECIFICATION CONTROL DRAWING 


CODE IDENT NO. 


SCALE NONE 


SIZE 


NASA DRAWING NO. 

1010289 


WT 


"sheet I OF 2 






r-: 




































































NOTICK - WHIN SOVCRNNENT DRAWINGS. SPECIFICATIONS. OR OTHER DATA 
ARE USED FOR ANT PURPOSE OTHER THAN IN CONNECTION WITH A DEFINITELY 
RELATED SOVERNNENT PROCUREMENT OPERATION THE UNITED STATES GOVERN¬ 
MENT THERESV INCURS NO RESPONSIBILITY NOR ANY OBLIGATION WHATSOEVER; 
AND THE FACT THAT THE GOVERNMENT MAY HAVE FORMULATED. FURNISHED OR 
IN ANY WAY SUPPLIED THE SAID DRAWINGS. SPECIFICATIONS OR OTHER DATA IS 
MOT TO BE REGARDED BY IMPLICATION OR OTHERWISE AS IN ANY MANNER 
LICENSING THE HOLDER OR ANY OTHER PERSON OR CORPORATION. OR CONVEY¬ 
ING ANY RIGHTS OR PERMISSION TO MANUFACTURE. USE. OR SCLL AMY 
PATENTED INVENTION THAT MAY IN ANY WAY BE RELATED THERETO. 


NOTES: 

1. GENERAL REQUIREMENTS: 

A. UNITS SHALL MEET THE REQUIREMENTS OF SPECIFICATION MIL-C-19978, CIRCUIT DIAGRAM 1, 
CHARACTERISTIC P; EXCEPT AS AND IN ADDITION TO THE REQUIREMENTS SPECIFIED HEREIN. 

B. OPERATING TEMPERATURE RANGE: -55 # C TO +65°C, DERATED 50* AT +85°C. 

2. ELECTRICAL REQUIREMENTS: 

A. RATINGS: PER TABLE ON SHEET 2. 

B. DC TEST VOLTAGE: 

TERMINAL-TO TERMINAL: TWICE RATED VOLTAGE. 

TERMINAL TO CASE: FOUR TIMES RATED VOLTAGE. 

C. CAPACITANCE CHANGE OVER TEMPERATURE RANGE: i IX. 

D. INSULATION RESISTANCE: 200.000 MEGOHM-MICROFARADS AT +25*C. NEED NOT EXCEED 
500,000 MEGOHMS. 

3. CONSTRUCTION REQUIREMENTS: 

A. ENCLOSURE: TUBULAR METALLIC CASE, HERMETICALLY SEALED. 

B. ELECTRODE: EXTENDED ALUMINUM FOIL. 

C. LEADS: IRON-NICKEL ALLOY, COPPER CLAD, GOLD PLATED PER NASA DOCUMENT PS 1015401. 

A CERTIFICATE OF COMPLIANCE OF LEAD MATERIAL SHALL ACCOMPANY EACH LOT SHIPPED. 

EACH LEAD SHALL BE CAPABLE OF WITHSTANDING TWO (2) BENDS UNDER A TWO (2) POUND 
VERTICAL PULL (LEADS VERTICAL WITH RESPECT TO UNIT BODY). TWO (2) BENDS SHALL BE 
ACCOMPLISHED BY MOVING THE BODY OF THE UNIT, WHILE IN THE SAME PLANE, THROUGH 90° 
IN ONE DIRECTION, THEN BACK 180* TO THE OPPOSITE DIRECTION AND BACK 90° TO THE 
ORIGINAL POSITION. NO MECHANICAL DAMAGE OR LACK OF PERFORMANCE SHALL BE EVIDENCED 
AFTER THE TEST. 

EACH LEAD SHALL BE CAPABLE OF WITHSTANDING AN AXIAL PULL OF FOUR (4) POUNDS 
MINIMUM. 

D. MARKING: MARK UNITS PER MIL-STD-130 WITH MANUFACTURER'S NAME AND/OR SYMBOL. TYPE 
NUMBER, CAPACITANCE AND TOLERANCE, RATED VOLTAGE, CODE DATE OF MANUFACTURE, AND A 
RED DOT TO SIGNIFY COMPLETION OF BURN-IN TEST. 

MARKING OF UNIT PACKAGES AND EXTERIOR SHIPPING CONTAINERS SHALL INCLUDE NASA 
DRAWING NUMBER, DASH NUMBER AND REVISION LETTER. 

4. QUALIFICATION REQUIREMENTS: 

A. UNITS SHALL BE CAPABLE OF MEETING THE QUALIFICATION REQUIREMENTS OF NASA 
SPECIFICATION ND 1002045. 

5. QUALITY ASSURANCE REQUIREMENTS: 

A. SUPPLIERS SHALL CONFORM TO THE QUALITY ASSURANCE PROVISIONS AS CONTAINED IN NASA 
SPECIFICATION ND 1015404, CLASS 2. 


81 6830101 


IS) 

© 


REVISIONS | 

8YM 

DESCRIPTION 

DATE 

APPROVAL 

-- 

SEE PROCUREMENT NOTE 8 



A 

REVISED PER TDRR 

*4^3 

UfJ< 

B 

REPLACED BY REV C WITH 
CHANGES PER TDRR 

7 /j4* 



FOR INFORMATION ONLY 

CLASS B RELEASE TOR Nn. SOJH '7 DATE 

B REPLACED BY REV C WITH CHANGES 




TEST REQUIREMENTS: 

A. BURN-IN TEST: THE MANUFACTURER SHALL BURN-IN ALL CAPACITORS FOR 50 HOURS AT +65°C 


WITH THE RATED VOLTAGE APPLIED. AFTER THE BURN-IN, ALL CAPACITORS SHALL BE RETESTED 
AT +25°C FOR DIELECTRIC BREAKDOWN, INSULATION RESISTANCE, DISSIPATION FACTOR AND 
CAPACITANCE- 


7. INTERPRET DRAWING IN ACCORDANCE WITH THE STANDARDS PRESCRIBED BY MIL-D-70327. 


A 

A 

REV- 

REV- 

SHEET 1 

SHEET 2 

1 REVISION STATUS OF SHEETS 1 


* NOTE: DIM PER TABLE ON SHEET 2 


PROCURE ONLY 'FROM APPROVED (SOURCESTlitSlEO ON ND1002034 FOR THIS DRAWING. 
















NEXT ASSY 

USED ON 

| APPLICATION | 


UNLESS OTHERWISE SPECIFIED 
DIMENSIONS ARE IN INCHES 
TOLERANCES ON 

FRACTIONS DECIMALS ANGLES 

± ± ± 


DO NOT SCALE THIS DRAWING 


MATERIAL 

SEE NOTES 


HEAT TREATMENT 

NONE 


FINAL FINISH 


NONE 


QTY 

REQD 


PART OR 
IDENTIFYING NO. 


NOMENCLATURE OR 
DESCRIPTION 


LIST OF MATERIALS 


M I T 

INSTRUMENTATION LAB 


Cambridge. Mass. 

comtmact 


DRAWN 
CHECKED 
APPROVAL 
APPROVAL 


DATE 



NASA APPROVAL (U Q 


MIT APPROVAL 


MANNED SPACECRAFT CENTER 

HOUSTON, TEXAS 


CAPACITOR, FIXED, 

POLYSTYRENE DIELECTRIC 
SPECIFICATION CONTROL DRAWING 


CODE IOENT NO. 


SCALE NONE 
1 - 


SIZE 


NASA DRAWING NO. 

1010289 


FIND 

NO. 


WT 


SHEET | OF 2 


3 


2 




























































































3 


L 


KLEUI 

NOMINAL 

DASH 

CAPACITANCE 

NO. 

(uF) 

1 

0.0100 

2 

0.0108 . 

3 

0.0116 

4 

0.0124 

5 

0.0132 

6 

0.0140 

7 

0.0148 

8 

0.0156 

9 

0.0164 

10 

0.0172 

11 

0.0180 

12 

0.0188 

13 

0.0196 

14 

0.0204 

15 

0.0212 

16 

0.0220 

17 

0.0228 

18 

0.0330 

19 

0.0350 

20 

0.0375 

21 

0.0400 

22 

0.0425 

23 

0.0450 

24 

0.0475 

25 

0.0500 

26 

0.0525 

27 

0.0550 

28 

0.0575 

29 

0.0600 

30 

0.0625 

31 

0.0650 

32 

0.0675 

33 

0.0700 

34 

0.0725 

35 

0.0750 

36 

0.0775 _ 


CAPACITANCE 

TOLERANCE 

<i%) 


0.5 


DC WORKING VOLTAGE 

♦b5 J C ♦85 a C 

200 100 


♦ 


0.5 


200 


100 



DI HEN S IONS _ 

"A" __ "C" 

156/1.094 .415/.385 .160/.120 


REVISIONS 


SEE PROCUREMENT NOTE 8 


.REVISED PER TDRR Jt 


[REPLACED BY REV C WITH 1U 
CHANGES PER TDRR OZZZ4 V* 



.415/.385 
.577/.547 


.160/.120 
.176/.136 


FOR INFORMATION ONLY 

CUSS B RELEASE TDR No. 004^ DATE 


DATE £3 

Z'* 


156/1.094 


.577/.547 I .176/.1361 


i 

ii 


B REPLACED EY REV C WITH CHANGES.. 


PART OR 
IDENTIFYING NO. 


M I T 

INSTRUMENTATION LAB 
Cambridok. Mam. 


M 0 I 2 

f PHOTOGRAPHIC SCALE ONLY 



NOMENCLATURE OR 
DESCRIPTION 

LIST OF MATERIALS __ 


MANNED SPACECRAFT CENTER 

HOUSTON, TEXAS 


CAPACITOR, FIXED, 

POLYSTYRENE DIELECTRIC 
SPECIFICATION CONTROL DRAWING 


NASA DRAWING NO. 

1010289 


CODE IDENT NO. 

SIZE 


c 

SCALE NONE 

WT 














































































3 



REQUIREMENTS: 

GENERAL: 

INTERPRET THIS DRAWING IN ACCORDANCE WITH THE STANDARDS 
PRESCRIBED BY MIL-D-70327. 

SUPPLIERS SHALL CONFORM TO QUALITY ASSURANCE PROVISIONS 
SPECIFIED IN NO 1015404, CLASS 2. 

SUPPLIER SHALL BE CAPABLE OF MEETING ALL QUALIFICATION RE¬ 
QUIREMENTS SPECIFIED IN ND 1002045 UNLESS MODIFIED OR 
AMENDED BY DESIGN REQUIREMENTS SECTION OF THIS DRAWING. 

PACKAGING AND PACKING: UNITS SHALL BE PACKAGED IN SUCH 
A MANNER AS TO INSURE THE FOLLOWING: 

EACH INDIVIDUAL PART SHALL BE SEPARATED FROM ALL 
OTHERS AND PACKED SECURELY TO PREVENT CONTACT 
DURING TRANSIT. 

LEADS SHALL BE SECURED AGAINST WHIPPING OR VIBRA¬ 
TION during transit. 

BODY MOUNTING SHALL BE SUCH THAT CAPACITORS CAN BE 
EASILY 6RIPPED BY THE BODY AND REMOVED FROM THE 
PACKAGE. HANDLING OF LEADS IS TO BE HELD TO A 
MINI MUM 

UNITS SHALL MEET*ALL REQUIREMENTS OF MIL-C-19978 EXCEPT 
AS SPECIFIED HEREIN. 


INSPECTION AND ACCEPTANCE: 

MECHANICAL REQUIREMENTS: 

DIMENSIONS PER OUTLINE AND TABLE I. 

LEAD DATA: NICKEL ALLOY, PER ND 1015400. A CERTIFICATE 
OF COMPLIANCE WITH THIS REQUIREMENT SHALL ACCOMPANY 
EACH SHIPMENT. 

MARKING: PER MIL-STD-130, EACH CAPACITOR SHALL BE 
PERMANENTLY AND LEGIBLY MARKED WITH THE MANUFAC¬ 
TURER'S NAME OR SYMBOL AND PART NUMBER, CAPACITANCE 
VALUE, TOLERANCE, VOLTAGE RATING, DATE CODE AND A 
RED DOT TO SIGNIFY COMPLETION OF BURN IN TEST. 

EACH CONTAINER SHALL ALSO CONTAIN THE NASA DRAWING 
AND DASH NUMBER AND THE REVISION LETTER. 

ELECTRICAL REQUIREMENTS: 

CAPACITANCE PER TABLE I AT *25°C AND 1000 t 100 CPS. 

CAPACITANCE TOLERANCE: 1 0.5% AT +25°C AND 1000 1 
100 CPS. 

DISSIPATION FACTOR: 0.1% MAX AT 25°C AND 1000 1 100 CPS. 


DESIGN REQUIREMENTS: 

PER MIL-C-19978, CIRCUIT DIAGRAM 1, CHARACTERISTIC P 
EXCEPT AS SPECIFIED HEREIN. 

DC WORKING VOLTAGE: 200 VOLTS AT *65°C, DERATE TO 50% 

AT +85°C. 

OPERATING TEMPERATURE RANGE: -55°C TO ♦65°C, TO ♦85°C 
WITH 50% DERATING. 

TEMPERATURE C0EFFICIENT;-I20±30RPM/C‘ > (-55C T0+85t) 

INSULATION RESISTANCE: 200,000 MEGOHM - MICROFARADS MIN., 
NEED NOT EXCEED 500,000 MEGOHMS AT *25°C. 


3 


2 


1 


O-1(-O 

GRAPHICAL SYMBOL 


wv 

cmrrtON 


SVM_ PCWCR1PTIOM PAT1 AP^WOVAL 

REPLACES REV B WITH CHANGES ?/,, 

C and upgraded to a ass a f *y uu 

RELEASE PER TDRR A 5 


•— l^MIN—* 


ID 1 .0151 


■ 1 ♦ 1 

' 5-52 


C 1.020 


093 MAX \ .026. 


c _ c 

SHEET 1 SHEET 2 

REVISION STATUS OF SHEETS 

UNLESS OTHERWISE SPECIFIED 
DIMENSIONS ARE IN INCHES 
TOLERANCES ON 


CREPLACES REV(B)WITH CHANGE 


USED ON 

:at»on 


FRACTIONS DECIMALS 

ANGLES 

rmiwir/Astw 

■± ± 


CHECKED MJ/i 

DO NOT SCALE THIS DRAWING | 

APPROVAUZ^ 

MATERIAL 


APPROVAL_ 

HEAT TREATMENT 

NONE 


NASA APPROVA 

FINAL FINISH 

NONE 


MIT APPROVAL! 


M I T 

IMSTNUMCNTATtON LAB 
Cammiom. Mam. 

I. MO _ CMTAAC\/fc2j f?-4 

WfrZdj&ad&b' DATE 
r wn i6> 


MANNED SPACECRAFT CENTER 

HOUSTON. TEXAS 

CAPACITOR, FIXED, 

POLYSTYRENE DIELECTRIC 
SPECIFICATION CONTROL DRAWING 


Ma 


CODE IOENT NO. SIZE 

C 

SCALE NONE WT 


NASA DRAWING NO. 

1010289 


SHEET | OF 


i ’ PHOTOGRAPHIC SCALE ONLY 











































































3 


B 


MOTICC - VMCN «OVCMIM«T MAVfMM. M«CinCAVt*M. <M *»••«» •*»» 

mm warn rw amt pwnn «tmc« than m c — act tow with a *tri*miv 

MUkTtS MVIMMIT HMCUMAiKT OrCAATt«M. TMC INHTO BTATSil •WJtHJ* 
■CRT TMC NIT IRCVtS MO NtAOttf fMLITT MOO AMT oaU*MTIO» rHI.TSORV I.B. 
AMO TMC TACT TMAT TMC OOVCMMMCMT MAT MAN TOMMM.ATOC. TIMUMM M 
IM AMT WAT MmiM TMC Mil MAWIMN. NCCIT ICATKMMI 00 Ot MCA «A 1 » M 
MOT TO N NOAMMI 0 T IMPUCATtOM 0 M OTMCMWM K AC Ml <>HT MA M*ff 
UCCMWMO TMC MOLOCH 01 AMT OTMCI NMOM OM COATOMATIOM. OCCOMTfT- 
MM AMT IIOMTC 01 NIMIMMM TO MAMMTACT MMC . W. O M NLL AMT 
MNOtai IMNMTMM TMAT MAT M AMT WAT M MLANO TMCNTO. 


DC TEST VOLTAGE: CAPACITORS SHALL WITHSTAND TU FOLLOWING 
DC TEST VOLTAGES APPLIED FOR ONE MINUTE MAX. AT ♦25°C. 
TERMINAL TO TERMINAL: *00 VOLTS 
TERMINAL TO CASE: 800 VOLTS 

CONSTRUCTION: PARTS SHALL BE CONSTRUCTED FROM ALUMINUM 
FAIL AND POLYSTYRENE FILM. THE CASE SHALL BE OF METAL 
AND HERMETICALLY SEALED. EXTENDED FOIL CONSTRUCTION 
SHALL BE USED. 

LEAD STRENGTH: LEADS SHALL WITHSTAND A * POUND AXIAL 
PULL FOR ONE MINUTE. THEY SHALL ALSO WITHSTAND THE 
FOLLOWING TEST TWICE - WITH A 2 POUND LOAD SUSPENDED 
FROM THE LEAD IN A VERTICAL AXIAL POSITION, BEND THE 
CAPACITOR BODY IN A PUNE 90°, THEN BACK 180° TO THE 
OPPOSITE EXTREME, AND THEN BACK 90° TO THE STARTING 
FSSITICN. THERE SHALL BE NO PHYSICAL DAMAGE OR LOSS 
OF ELECTRICAL PERFORMANCE. 

ENVIRONMENTAL* 

SEALIN6 TEST: UNITS SHALL 6IVE NO INDICATION OF 

LEAKAGE WHEN TESTED PER METHOD 512, PROCEDURE I OF 
MIL-STD-810. 

REDUCED PRESSURE: UNITS SHALL BE OPERATIVE DURING AND 
AFTER AND SHALL SUSTAIN NO DAMAGE AS A RESULT OF 
EXPOSURE TO 10-4 MM OF MERCURY FOR 96 HOURS. 

LIFE: MAXIMUM CAPACITANCE SHANGE DURING LIFE TEST PER 
ND 10020*5 SHALL BE iljS. 


SPECIAL CONDITIONING BY SUPPLIER: 

BURN IN: ALL CAPACITORS SHALL BE BURNED IN FOR 50 HOURS 
AT *65°C WITH 200 VDC APPLIED. AT THE CONCLUSION OF 
BURN IN ALL CAPACITORS SHALL BE TESTED AT +25°C. 

THE MANUFACTURER SHALL DETERMINE AND RECORD THE FOLLOW¬ 
ING ELECTRICAL CHARACTERISTICS PRIOR TO AND FOLLOWING 
BURN-IN: 

a. DC TEST VOLTAGE 

b. INSUUTION RESISTANCE 

c. DISSIPATION FACTOR 

d. CAPACITANCE 

THE DATA SHALL BE PRESENTED IN A MANNER THAT PROVIDES 
POSITIVE IDENTIFICATION OF EACH INDIVIDUAL CAPACITOR 
WITH THE INITIAL TEST REATING, THE FINAL READING AND 
THE PERCENT CHANGE BETWEEN THE FINAL AND INITIAL READ¬ 
ING. THE TEST DATA SUBMITTED SHALL ALSO IDENTIFY 
PARTS THAT FAIL TO MEET THE SPECIFIED REQUIREMENTS. 
HISTOGRAMS SHALL BE PLOTTED TO SHOW THE FREQUENCY 
DISTIRBUTION OF THE ABSOLUTE VALUE OF EACH CHARACTER¬ 
ISTIC AND TO SHOW THE FREQUENCY DISTRIBUTION OF THE 
PERCENT CHANGE OF EACH CHARACTERISTIC FROM ITS INITIAL 
READING. UNITS FAILING TO MEET INITIAL DRAWING RE¬ 
QUIREMENTS OR WHICH EXCEED THE SPECIFIED LIMITS FOR 
PARAMETRIC CHANGES FOLLOWING BURN-IN SHALL NOT BE 
ACCEPTABLE. 

PARAMETRIC CHANGE LIMITS: 

a. DC TEST VOLTAGE NO BREAKDOWN 

b. INSUUTION RESISTANCE: * 10% OF INITIAL VALUE 

c. DISSIPATION FACTOR: t 50#OF INITIAL VALUE 

d. CAPACITANCE: t 0.1* OF INITIAL VALUE 


4 


3 


2 


1 


_ f ..— 

D 6820101 

— 

RCVMONG 1 



•YM 

OCMCNtmOM 

MTV 

APPROVAL 



1 

REPLACES REV B WITH CHANGES 
AND UPGRADED TO CLASS A 
RELEASE PEP TDRR 0ZB3-4 

% 


PROCURE ONLY FROM APPROVED SOURCES LISTED ON 

c 

id 


ND 100203* FOR THIS DRAWING. 


PART NUMBER IS DRAWING NUMBER PLUS 
APPLICABLE DASH NUMBER 

TABLE 1 


m 

CAPACITANCE 

(uF) 

DIMENSIONS 

iH 


_n 

C 


mtsssm 

KE3I 

.1*0 

■■9 

MUM — 





n 

0.0116 I 





HKBi 

■UlUUMi 





3 

■ HMI — 





6 

0.01*0 





1 

0.0143 





8 

6.6156 





9 

0.016* 





10 

0.0172 





11 

BEHUEQHli 





12 






13 

0.0196 





14 

0.0204 





15 

0.0212 





16 

0.0220 





17 

■ R 1 1 1 M 



1 


18 

0.0330 

»!»!>■ 

Hill 

19 

■ mill 

.562 

.156 

20 

0.0375 





21 

0.0*00 1 





22 

0.0*25 





23 

■MUSLIM 





2* 

1 0.0*75 





25 

■MW 

■ 




tmm 

■ R 111 WM 

■ 




rrt 

0.0550 





iW£M 

0.0575 





29 

IHHMilflili— 





30 

[■■inTTM 

m 




IKOI 


■ 




imm 

1 0.0675 





33 

!■ H H'f 

IB 




3* 


!■ 




35 

1 0.0750 

f 

f 

36 

\WUESSM 

.562 

.156 


C REPLACES REV ( E)WITH CHANCE 


NEXT ASSY 


USED ON 


APPLICATION 


UNLESS OTHERWISE SPECIFIED 
DIMENSIONS ARE IN INCHES 
TOLERANCES ON 

FRACTIONS DECIMALS ANGLES 
± ± ± 

DO NOT SCALE THIS DRAWING 


MATERIAL 


HEAT TREATMENT 

NONE 


FINAL FINISH 


NONE 


MIT 

•MSTftUMCNTATION LAM 


'Mi 


m-Jesa 

c3 


APPROVAL 




NASA APPROVAL 


MfT APPROVJ 



MANNED SPACECRAFT CENTER 

HOUSTON. TOMS 


CAPACITOR, FIXED, 

POLYSTYRENE DIELECTRIC 
SPECIFICATION CONTROL ORNWINB 


coot WENT NO. 


SCALE 


TJonT 


SIZE 


NASA DRAWING NO. 

1010289 


WT 


| SHEET g Of t 


T 


INCHES 
J_I_L 


T 


I 2 

PHOTOGRAPHIC SCALE ONLY 


J 


f 





I 



ibuf 




































































































4 


3 


- -MWaaNWI MUWMi MCiriUTIMM. M WNtt Mil 

mm van roc ant nmom other tmah in cowncctiom with * mtinitcit 

■■LATER MWMMHT MNKWMMKT RPC RAT MM. THE WNSTER tTATII ROVEML 


MM TM PACT THAT TMC — M C B M M C MT MAT NAVE PMMMMUkTt*. PVMMICMCB OR 

M AMT MAT Wmilt TMC MM MAW (MAC. EMC I STOAT MM M AT MCA MTA IR 

•or to K Retnn rr ihpucatior oc otkmwiw at in amt mammcc 

UCBMMMC TMC MWiMCM M AMT WTMCM ACCOM M CORPROATtOW. M COWVtV- 

NM AMT MMMII M A CM WI — I M TO MAOMPACTMOC. MCC. M MCA AMT 

PATCHTW IMTCMTIM TMAT MAT IM AMT WAT OC OCLATCO TMCOCTO. 


REQUIREMENTS: 


\ 1. GENERAL: 

' A. INTERPRET THIS DRAWING IN ACCORDANCE WITH THE STANDARDS 
PRESCRIBED BY MIL-D-70327. 

B. SUPPLIERS SHALL CONFORM TO QUALITY ASSURANCE PROVISIONS 
SPECIFIED IN ND 1015404, CLASS 2. 

C- SUPPLIER SHALL BE CAPABLE OF MEETING ALL QUALIFICATION RE¬ 
QUIREMENTS SPECIFIED IN NO 1002045 UNLESS MODIFIED OR 
AMENDED BY DESIGN REQUIREMENTS SECTION OF THIS DRAWING. 

D. PACKAGING AND PACKING: UNITS SHALL BE PACKAGED IN SUCH 
A MANNER AS TO INSURE THE FOLLOWING: 

1- EACH INDIVIDUAL PART SHALL BE SEPARATED FROM ALL 

OTHERS AND PACKED SECURELY TO PREVENT CONTACT 
DURING TRANSIT. 

2. LEADS SHALL BE SECURED AGAINST WHIPPING OR VIBRA¬ 
TION nuking Ikons ir. 

3. BODY MOUNTING SHALL BE SUCH THAT CAPACITORS CAN BE 
EASILY 6RIPPED BY THE BODY AND REMOVED FROM THE 
PACKAGE. HANDLING OF LEADS IS TO BE HELD TO A 
MINIMUM. 

E. UNITS SHALL MEET*ALL REQUIREMENTS OF MIL-C-19978 EXCEPT 
AS SPECIFIED HEREIN. 


2. INSPECTION AND ACCEPTANCE: 

A. MECHANICAL REQUIREMENTS: 

1. DIMENSIONS PER OUTLINE AND TABLE I. 

2. LEAD DATA: NICKEL ALLOY, PER ND 1015400. A CERTIFICATE 

OF COMPLIANCE WITH THIS REQUIREMENT SHALL ACCOMPANY 
EACH SHIPMENT. 

3. MARKING: PER ND 1002019 , EACH CAPACITOR SHALL BE 

PERMANENTLY AND LEGIBLY MARKED WITH THE MANUFAC¬ 
TURER'S NAME OR SYMBOL AND PART NUMBER, CAPACITANCE 
VALUE, TOLERANCE, VOLTAGE RATING, DATE CODE AND A 
RED DOT TO SIGNIFY COMPLETION OF BURN IN TEST. 

EACH CONTAINER SHALL ALSO CONTAIN THE NASA DRAWING 
AND DASH NUMBER AND THE REVISION LETTER. 

B. ELECTRICAL REQUIREMENTS: 

1. CAPACITANCE PER TABLE I AT ♦25°C AND 1000 ♦ 100 CPS. 

2. CAPACITANCE TOLERANCE: t 0.5* AT ♦25°C AND 1000 i 

100 CPS. 

3. DISSIPATION FACTOR: 0.1* MAX AT 25°C AND 1000 * 100 CPS. 


3. DESIGN REQUIREMENTS: 

A. PER MIL-C-19978, CIRCUIT DIAGRAM 1, CHARACTERISTIC P 

EXCEPT AS SPECIFIED HEREIN. 

B. DC WORKING VOLTAGE: 200 VOLTS AT ♦65°C, DERATE TO 50* 

AT +85°C 

C. OPERATING TEMPERATURE RANGE: -55°C TO ♦65°C, TO *8500 

WITH 50* DERATING. 

D. TEMPERATURE C0EFFICIENT:-I20±30RRM/C # (-55t T0f85tj 

E. INSULATI ON RESISTANCE: 200,000 MEGOHM - MICROFARADS MIN., 

NEED NOT EXCEED 500,000 MEGOHMS AT ♦25°C. 


NEXT ASSY 


2 


1 


a 68Z0I0I 

1 

| mwvmoNB t 

STM 

OMCMPTION 

•AT* 

AWPROVAi. 

6 

c 

REPLACES REV B WITH CHANGES 
AND UPGRADED TO CLASS A 
RELEASE PER TDRR 0ZZ34 


w 


D 

REVISED PER TDRR OI//O 

m 

ur~ 


°-1 (-° 

GRAPHICAL symbol 




D 

D 

c 

C 

SHEET 1 

SHEET 2 

1 REVISION STATUS OF SHEETS 1 


C REPLACES REV(8)WITH CHAN6E 


MIT 

INSTRUMENTATION LAS 


UNLESS OTHERWISE SPECIFIED 
DIMENSIONS ARE IN INCHES 
TOLERANCES ON 

FRACTIONS DECIMALS ANGLES 

±. ±: ± 

DO NOT SCALE THIS DRAWING 


MATERIAL 


HEAT TREATMENT 

NOME 


USED ON 


FINAL FINISH 


NONE 


T 


CHECKED. 

af 


r DATE_ 

4>3 


APPROVAL. 


MANNED spacecraft center 

HOUSTON. TEXAS 


CAPACITOR, FIXED, 

POLYSTYRENE DIELECTRIC 
SPECIFICATION CONTROL DRAM NO 


NASA APPROVAL^ 




CODE IDE NT NO. 


MIT APPROVAL 




I SCALE NONE 


SIZE 


NASA DRAWING NO. 

1010289 


[sheet | or t 


. Vv & 


I \! 


L 


INCHES 
I . 1 -j—L 


0 I 2 . 

{ t PHOTOGRAPHIC SCALE ONLY ' 


























F. DC TEST VOLTAGE: CAPACITORS SHALL WITHSTAND THE FOLLOWING 

DC TEST VOLTAGES APPLIED FOR ONE MINUTE MAX. AT ♦25°C. 

1. TERMINAL TO TERMINAL: 400 VOLTS 

2. TERMINAL TO CASE: 800 VOLTS 

G. CONSTRUCTION: PARTS SHALL BE CONSTRUCTED FROM ALUMINUM 

FAIL AND POLYSTYRENE FILM. THE CASE SHALL BE OF METAL 
AND HERMETICALLY SEALED. EXTENDED FOIL CONSTRUCTION 
SHALL BE USED. 

H. LEAD STRENGTH: LEADS SHALL WITHSTAND A 4 POUND AXIAL 

PULL FOR ONE MINUTE. THEY SHALL ALSO WITHSTAND THE 
FOLLOWING TEST TWICE - WITH A 2 POUND LOAD SUSPENDED 
FROM THE LEAD IN A VERTICAL AXIAL POSITION, BEND THE 
CAPACITOR BODY IN A PLANE 90°, THEN BACK 180° TO THE 
OPPOSITE EXTREME, AnD THEN BACK 90° TO THE STARTING 
POSITION. THERE SHALL BE NO PHYSICAL DAMAGE OR LOSS 
OF ELECTRICAL PERFORMANCE, 
j. ENVIRONMENTAL: 

1. SEALING TEST: UNITS SHALL GIVE NO INDICATION OF 

LEAKA6E WHEN TESTED PER METHOD 512, PROCEDURE I OF 
MIL-STD-810. 

2. REDUCED PRESSURE: UNITS SHALL BE OPERATIVE DURING AND 

AFTER AND SHALL SUSTAIN NO DAMAGE AS A RESULT OF 
EXPOSURE TO 10“4 MM OF MERCURY FOR 96 HOURS. 

3 . LIFE: MAXIMUM CAPACITANCE SHANGE DURIN6 LIFE TEST PER 

ND 1002045 SHALL BE 11%. 


SPECIAL CONDITIONING BY SUPPLIER: 

A. BURN IN: ALL CAPACITORS SHALL BE BURNED IN FOR 50 HOURS 

AT *65°C WITH 200 VDC APPLIED. AT THE CONCLUSION OF 
BURN IN ALL CAPACITORS SHALL BE TESTED AT ♦25°C. 

B. THE MANUFACTURER SHALL DETERMINE AND RECORD THE FOLLOW¬ 

ING ELECTRICAL CHARACTERISTICS PRIOR TO AND FOLLOWING 
BURN-IN: 

a. DC TEST VOLTAGE 

b. INSULATION RESISTANCE 

c. DISSIPATION FACTOR 

d. CAPACITANCE 

C- THE DATA SHALL BE PRESENTED IN A MANNER THAT PROVIDES 
POSITIVE IDENTIFICATION OF EACH INDIVIDUAL CAPACITOR 
WITH THE INITIAL TEST REATING, THE FINAL READING AND 
THE PERCENT CHANGE BETWEEN THE FINAL AND INITIAL READ¬ 
ING. THE TEST DATA SUBMITTED SHALL ALSO IDENTIFY 
PARTS THAT FAIL TO MEET THE SPECIFIED REQUIREMENTS. 
HIST06RAMS SHALL BE PLOTTED TO SHOW THE FREQUENCY . 

DI ST IRBUTI ON OF THE ABSOLUTE VALUE OF EACH CHARACTER¬ 
ISTIC AND TO SHOW THE FREQUENCY DISTRIBUTION OF THE 
PERCENT CHANGE OF EACH CHARACTERISTIC FROM ITS INITIAL 
READING. UNITS FAILING TO MEET INITIAL DRAWING RE¬ 
QUIREMENTS OR WHICH EXCEED THE SPECIFIED LIMITS FOR 
PARAMETRIC CHANGES FOLLOWING BURN-IN SHALL NOT BE 
ACCEPTABLE. 


1. PARAMETRIC CHAN6E LIMITS: 

a. DC TEST VOLTAGE NO BREAKDOWN 

b. INSULATION RESISTANCE: 1 10% OF INITIAL VALUE 

c. DISSIPATION FACTOR: 150%0F INITIAL VALUE 

d. CAPACITANCE: 1 0.1% OF INITIAL VALUE 


BATS 




PROCURE ONLY FROM APPROVED SOURCES LISTED ON 
ND 1002034 FOR THIS DRAWING. 


c 

REPLACES REV B WITH CHANGES 
AND UPGRADED TO CLASS A. . 
RELEASE PER TDRR 02Z2-4 

¥ 

j r 

D 

REVISED PER TDRR QJ//0 

Wft 

cuiL 


PART NUMBER IS DRAWING NUMBER PLUS 
APPLICABLE DASH NUMBER 

TABLE 1 


DASH 

NO. 

CAPACITANCE 

<uF) 

-1 

DIMENSIONS | 


D 

c 

1 

0.0100 

.400 

.140 

2 

""0105 





3 

n.niiA 





4 

o! 0124- 





5 

U. 





6 

0.0140 





1 

0.0148 





8 

0.0156 





9 

0.0164 





10 

6.0172 





11 

0.0180 





12 

0.0188 





13 

0.0196 





14 

0.0204 





id 

Cluzi2 





16 

0.0220 





17 

0.0228 


1 


18 

0.0330 

,400 

,140 

id 

0.6356 

tilr 

.156 

20 

C.U375 

i 




21 

0.0430 





22 

0.0425 





?? 

0.0450 





24 

0.0475 





25 

O'rtsAO 





$6 

0!052S 





27 

0.0550 





28 

6.0575 





29 

0.0606 





?0 

0.0625 





31 

0.0650 





$2 

”11.0675. 





33 

0.0700 





34 

0.0725 





35 

0.0750 


? 

f 

36 

0.0775 

,562 

.156 

37 

0.0296 

.400 

.140 


C REPLACES REV ( B)WfTM CHANGE 












REQUIREMENTS: 

1. GENERAL: 

A. INTERPRET THIS DRAWING IN ACCORDANCE WITH THE STANDARDS 

PRESCRIBED BY MlL-D-70327. 

B. SUPPLIERS SHALL CONFORM TO QUALITY ASSURANCE PROVISIONS 

SPECIFIED IN ND 1015404, CLASS 2. 

C. SUPPLIER SHALL BE CAPABLE OF MEETING ALL QUALIFICATION RE¬ 

QUIREMENTS SPECIFIED IN ND 100204-5 UNLESS MODIFIED OR 
AMENDED BY DESIGN REQUIREMENTS SECTION OF THIS DRAWING. 

D. PACKAGING AND PACKING: UNITS SHALL BE PACKAGED IN SUCH 

A MANNER AS TO INSURE THE FOLLOWING: 

1. EACH INDIVIDUAL PART SHALL BE SEPARATED FROM ALL 

OTHERS AND PACKED SECURELY TO PREVENT CONTACT 
DURING TRANSIT. 

2. LEADS SHALL BE SECURED AGAINST WHIPPING OR VIBRA¬ 

TION DURING TRANSIT. 

3. BODY MOUNTIN6 SHALL BE SUCH THAT CAPACITORS CAN BE 

EASILY GRIPPED BY THE BODY AND REMOVED FROM THE 
PACKAGE. HANDLIN6 OF LEADS IS TO BE HELD TO A 
MINIMUM 

E. UNITS SHALL MEET*ALL REQUIREMENTS OF MIL-C-19978 EXCEPT 

AS SPECIFIED HEREIN. 


2. INSPECTION AND ACCEPTANCE: 

A. MECHANICAL REQUIREMENTS: 

1. DIMENSIONS PER OUTLINE AND TABLE I. 

2. LEAD DATA: NICKEL ALLOY, PER ND 1015400. A CERTIFICATE 

OF COMPLIANCE WITH THIS REQUIREMENT SHALL ACCOMPANY 
EACH SHIPMENT. 

3. MARKING: PER ND 1002Q1* , EACH CAPACITOR SHALL BE 

PERMANENTLY AND LEGIBLY MARKED WITH THE MANUFAC¬ 
TURER'S NAME OR SYMBOL AND PART NUMBER, CAPACITANCE 
VALUE, TOLERANCE, VOLTAGE RATING, DATE CODE AND A 
RED DOT TO SIGNIFY COMPLETION OF BURN IN TEST. 

EACH CONTAINER SHALL ALSO CONTAIN THE NASA DRAWING 
AND DASH NUMBER AND THE REVISION LETTER. 

B. ELECTRICAL REQUIREMENTS: 

1. CAPACITANCE PER TABLE I AT *25°C AND 1000 t 100 CPS. 

2. CAPACITANCE TOLERANCE: * 0.5* AT ♦25°C AND 1000 i 

100 CPS. 

3. DISSIPATION FACTOR: 0.1* MAX AT 25°C AND 1000 ± 100 CPS. 


3. DESIGN REQUIREMENTS: 

A. PER MIL-C-19978, CIRCUIT DIAGRAM 1, CHARACTERISTIC P 

EXCEPT AS SPECIFIED HEREIN. 

B. DC W0RKIN6 VOLTAGE: 200 VOLTS AT *65°C, DERATE TO 50* 

AT +85°C. 

C. OPERATING TEMPERATURE RANGE: -55°C TO ♦65°C, TO ♦85°C 

WITH 50* DERATING. 

D. TEMPERATURE COEFFICIENT:-I20*30RF?M/C* fSSC T0+85tj 

E. INSULATION RESISTANCE: 200,000 MEGOHM - MICROFARADS MIN., 

NEED NOT EXCEED 500,000 MEGOHMS AT *25°C. 


2 


1 


BATI I APPROVAL 


°- 1 (-° 


graphical symbol 


REPLACES REV B WITH CHANGES 1/ 
C AND UPGRADED TO CLASS A h 
RELEASE PER TDRR<2^5* 

D REVISED PER TDRR Q1//Q _ 

T REVISED PER TDRR 0 7 3 '? ^ 


%\M 


ijr— 

tear 


— iJmin—• 


-_,i ♦ i__ 

h '5-52 H 


r~\ 

1^.093 MAX \_. 


ID t .0151 


C 1.020 


D _ D 

C _ C 

SHEET 1 1 SHEET T~ 

REVISION STATUS OF SHEETS 


APPLICATION 


CREPLACES REVfSlWTTH CHAN6E 


UNLESS OTHERWISE SPECIFIED " 1 T 

DIMENSIONS ARC IN INCHES camwime. bum 

TOLERANCES ON —■». 

FRACTIONS DECIMALS ANGLES n .*** =? +&* 

_L — -_ CHECKED Ml6>i 

00 NOT SCALE THIS DRAWING ?/+*/* f 

MATERIAL _ I 


MANNED spacecraft center 


HOUSTON, TEXAS 


CAPACITOR, FIXED, 

POLYSTYRENE MELECTRK 
SPECIFICATION CONTROL 0RMMN8 


I HEAT TREATMENT 

NONE 


I NASA APPROVA 


ICOOE IOENT NO. I SIZE 


USED ON [FINAL FINISH 



NASA DRAWING NO. 

1010289 


I SCALE none |wt 


I SHEET j OF f 



INCHES 


0 I 2 

4 PHOTOGRAPHIC SCALE ONLY 

























3 


UC*M*M tut MUM* M «VHM PMN Mt MWM mi 
IM MT MKTI m WMIIHM » MMWCT lMg . —V — 
Mtum IWMTIM 1MT MAT M MM WAV M MtUTM TMMH. 


F. DC TEST VOLTAGE: CAPACITORS SHALL WITHSTAND THE FOLLOWING 

DC TEST VOLTAGES APPLIED FOR ONE MINUTE MAX. AT ♦25°C. 

1. TERMINAL TO TERMINAL: 400 VOLTS 

2. TERMINAL TO CASE: 800 VOLTS 

G. CONSTRUCTION: PARTS SHALL BE CONSTRUCTED FROM ALUMINUM 

FAIL AND POLYSTYRENE FILM. THE CASE SHALL BE OF METAL 
AND HERMETICALLY SEALED. EXTENDED FOIL CONSTRUCTION 
SHALL BE USED. 

H. LEAD STRENGTH: LEAK SHALL WITHSTAND A 4 POUND AXIAL 

PULL FOR ONE MINUTE. THEY SHALL ALSO WITHSTAND THE 
FOLLOWING TEST TWICE - WITH A 2 POUND LOAD SUSPENDED 
FROM THE LEAD IN A VERTICAL AXIAL POSITION, BEND THE 
CAPACITOR BODY IN A PLANE 90®, THEN BACK 180® TO THE 
OPPOSITE EXTREME, AND THEN BACK 90® TO THE STARTING 
POSIT!C!?. THERE SHALL BE NO PHYSICAL DA M *GE OR LOSS 
OF~ELECTRICAL~PiRFORMANci. 
j. ENVIRONMENTAL: 

1. SEALING TEST: UNITS SHALL 6IVE NO INDICATION OF 

LEAKAGE WHEN TESTED PER METHOD 512, PROCEDURE I OF 
MIL-STD-810. 

2. REDUCED PRESSURE: UNITS SHALL BE OPERATIVE DURING AND 

AFTER AND SHALL SUSTAIN NO DAMAGE AS A RESULT OF 
EXPOSURE TO 10-* MM OF MERCURY FOR 96 HOURS. 

3. LIFE: MAXIMUM CAPACITANCE SHANGE DURING LIFE TEST PER 

KD 1002045 SHALL BE Ilf.. 


SPECIAL CONDITIONING BY SUPPLIER: 

A- BURN IN: ALL CAPACIT3PS SHALL BE BURNED IN FOR 50 HOURS 
AT ♦65®C WITH 200 VDC APPLIED. AT THE CONCLUSION OF 
BURN IN ALL CAPACITORS SHALL BE TESTED AT ♦25°C. 

B. THE MANUFACTURER SHALL DETERMINE AND RECORD THE FOLLOW¬ 

ING ELECTRICAL CHARACTERISTICS PRIOR TO AND FOLLOWING 
BURN-IN: 

a. DC TEST VOLTAGE 

b. INSULATION RESISTANCE 

c. DISSIPATION FACTOR 

d. CAPACITANCE 

C. THE DATA SHALL BE PRESENTED IN A MANNER THAT PROVIDES 

POSITIVE IDENTIFICATION OF EACH INDIVIDUAL CAPACITOR 
WITH THE INITIAL TEST REATIN6, THE FINAL READING AND 
THE PERCENT CHANGE BETWEEN THE FINAL AND INITIAL READ¬ 
ING. THE TEST DATA SUBMITTED SHALL ALSO IDENTIFY 
PARTS THAT FAIL TO MEET THE SPECIFIED REQUIREMENTS. 
HISTOGRAMS SHALL BE PLOTTED TO SHOW THE FREQUENCY 
DISTIRBUTION OF THE ABSOLUTE VALUE OF EACH CHARACTER¬ 
ISTIC AND TO SHOW THE FREQUENCY DISTRIBUTION OF THE 
PERCENT CHANGE OF EACH CHARACTERISTIC FROM ITS INITIAL 
READING. UNITS FAILING TO MEET INITIAL DRAWING RE¬ 
QUIREMENTS OR WHICH EXCEED THE SPECIFIED LIMITS FOR 
PARAMETRIC CHANGES FOLLOWING BURN-IN SHALL NOT BE [ 
ACCEPTABLE. | 


PARAMETRIC CHANGE LIMITS: 

a. DC TEST VOLTAGE NO BREAKDOWN 

b. INSULATION RESISTANCE: t 10* OF INITIAL VALUE 

c. DISSIPATION FACTOR: t50*OF INITIAL VALUE 

d. CAPACITANCE: t 0.1* OF INITIAL VALUE 


V V 


1 

















3 


REQUIREMENTS: 

1. GENERAL: 

A. INTERPRET THIS DRAWING IN ACCORDANCE WITH THE STANDARDS 

PRESCRIBED BY MIL-D-70327. 

B. SUPPLIERS SHALL CONFORM TO QUALITY ASSURANCE PROVISIONS 

SPECIFIED IN ND 1015404, CLASS 2. 

C- SUPPLIER SHALL BE CAPABLE OF MEETING ALL QUALIFICATION RE¬ 
QUIREMENTS SPECIFIED IN NO 1002045 UNLESS MODIFIED OR 
AMENDED BY DESIGN REQUIREMENTS SECTION OF THIS DRAWING. 

D. PACKAGING AND PACKING: UNITS SHALL BE PACKAGED IN SUCH 

A MANNER AS TO INSURE THE FOLLOWING: 

1- EACH INDIVIDUAL PART SHALL BE SEPARATED FROM ALL 
OTHERS AND PACKED SECURELY TO PREVENT CONTACT 
DURING TRANSIT. 

2. LEADS SHALL BE SECURED AGAINST WHIPPING OR VIBRA¬ 

TION DURING TRANSIT. 

3. BODY MOUNTING SHALL BE SUCH THAT CAPACITORS CAN BE 

EASILY GRIPPED BY THE BODY AND REMOVED FROM THE 
PACKAGE. HANDLIN6 OF LEADS IS TO BE HELD TO A 
MINI MUM 

E. UNITS SHALL MEET*ALL REQUIREMENTS OF MIL-C-19978 EXCEPT 

AS SPECIFIED HEREIN. 



INSPECTION AND ACCEPTANCE: 

A. MECHANICAL REQUIREMENTS: 

1. DIMENSIONS PER OUTLINE AND TABLE I. 

2. LEAD DATA: NICKEL ALLOY, PER ND 1015400. A CERTIFICATE 

OF COMPLIANCE WITH THIS REQUIREMENT SHALL ACCOMPANY 
EACH SHIPMENT. 

3. MARKING: PER ND 1002019 , EACH CAPACITOR SHALL BE 

PERMANENTLY AND LEGIBLY MARKED WITH THE MANUFAC¬ 
TURER'S NAME OR SYMBOL AND PART NUMBER, CAPACITANCE 
VALUE, TOLERANCE, VOLTAGE RATING, DATE CODE AND A 
RED DOT TO SIGNIFY COMPLETION OF BURN IN TEST. 

EACH CONTAINER SHALL ALSO CONTAIN THE NASA DRAWING 
AND DASH NUMBER AND THE REVISION LETTER. 

B. ELECTRICAL REQUIREMENTS: 

1. CAPACITANCE PER TABLE I AT +25°C AND 1000 + 100 CPS. 

2. CAPACITANCE TOLERANCE: AT *25°C AND 1000 1 

100 CPS .(SEE TABLE) 

3. DISSIPATION FACTOR: 0.1* MAX AT 25°C AND 1000 ± 100 CPS. 


DESIGN REQUIREMENTS: 

A. PER MIL-C-19978, CIRCUIT DIAGRAM 1, CHARACTERISTIC P 

EXCEPT AS SPECIFIED HEREIN. 

B. DC WORKING VOLTAGE: 200 VOLTS AT ♦65°C, DERATE TO 50* 

AT +85°C. 

C. OPERATING TEMPERATURE RANGE: -55°C TO ♦65°C, TO +85°C 

WITH 50* DERATING. 

D. TEMPERATURE COEFFICIENT;-I20±30RPM/C‘ (-5SC T0+85t) 

E. INSULATION RESISTANCE: 200,000 MEGOHM - MlCROFARADS MlN., 

NEED NOT EXCEED 500,000 MEGOHMS AT *25°C. 


APPLICATION 


2 


1 


OMCMPTKM 

OATS 

APPHOVl 

REPLACES REV B WITH CHANGES 
AND UPGRADED TO a ASS A 
RELEASE PER TDRR 0ZZ*4 

y % 

VM- 

REVISED PER TDRR OlJ/Q 


ur~ 

REVISED PER TDRR 0 7 3/9 
REVISED PER TDRR 14098 

■W 



O-1(-O 

GRAPHICAL SYMBOL 


iJmin—» 


|D t .0151 


C 1.020 


. ,1* 1 __ 

'5-32 


3=m=P 
L* .093 MAX \ .026, 


CREPLACES REVf B)$?rrH 


UNLESS OTHERWISE SPECIFIED 
DIMENSIONS ARE IN INCHES INRTTHIIM 

TOLERANCES ON —«■ ». 

FRACTIONS DECIMALS ANGLES 

CHECKED Ji//i 

DO NOT SCALE THIS DRAWING xterqual/^ 

MATER,AL APPROVAL _ 

HEAT TREATMENT _ 

NASA AtWOVn 

f , 

FINAL FINISH 


INSTftUMCNTATVON LAN 
Camtshmb. mam. 


/ DATE Rgy 

r?/+*/** 


MANNED SPACECRAFT CENTER 

HOUSTON. TEXAS 

CAPACITOR, FIXED, 

POLYSTYRENE DIELECTRIC 
SPECIFICATION CONTROL DMWIN8 



coot CENT NO. SIZE 

_ c 

SCALE NONE wr 


NASA DRAWING NO. 

1010289 


SHEET 1 OF * 
































M ACT •AT wmm TM MM MAVIAM. MtCITKATIMM M CTNCA MHJ 
MT TV M MIAMI CT ICTLICATMN M OTtM CTMM ASIB ACT JMNMM 
IKIMIM TNt NOAM* M AMT CTMCM PCatM «• C»AMMTION. M_CO*TCT- 
IM AMT MMMTS M NMHHM TO MAMWfACTNOI. «M. 00 MU ACT 
MTCMT00 INTCCTIOO THAT MAT IN ACT M> M ML ATM TOMATO. 


F. DC TEST V0LTA6E: CAPACITORS SHALL WITHSTAND THE FOLLOWING 

DC TEST VOLTAGES APPLIED FOR ONE MINUTE MAX. AT *25°C. 

1. TERMINAL TO TERMINAL: 400 VOLTS 

2. TERMINAL TO CASE: 800 VOLTS 

G. CONSTRUCTION: PARTS SHALL BE CONSTRUCTED FROM ALUMINUM 

FAIL AND POLYSTYRENE FILM. THE CASE SHALL BE OF METAL 
AND HERMETICALLY SEALED. EXTENDED FOIL CONSTRUCTION 
SHALL BE USED. 

H. LEAD STRENGTH: LEADS SHALL WITHSTAND A 4 POUND AXIAL 

PULL FOR ONE MINUTE. THEY SHALL ALSO WITHSTAND THE 
FOLLOWING TEST TWICE - WITH A 2 POUND LOAD SUSPENDED 
FROM THE LEAD IN A VERTICAL AXIAL POSITION, BEND THE 
CAPACITOR BUOY IN A PUNE 90°, THEN BACK 180° TO THE 
OPPOSITE EXTREME, AND THEN BACK 90° TO THE STARTING 
POSITION. THERE SHALL BE NO PHYSICAL DAMAGE OR LOSS 
OF ELECTRICAL PERFORMANCE, 
j. ENVIRONMENTAL: 


1 . 


2 . 


SEALING TEST: UNITS SHALL GIVE NO INDICATION OF 

LEAKAGE WHEN TESTED PER METHOD 512, PROCEDURE I OF 
Ml L-STD-810. 

REDUCED PRESSURE: UNITS SHALL BE OPERATIVE DURING AND 
AFTER AND SHALL SUSTAIN NO DAMAGE AS A RESULT OF 
EXPOSURE TO 10-* MM of MERCURY FOR 96 HOURS. 

LIFE: MAXIMUM CAPACITANCE SHANGE DURING LIFE TEST PER 
NO 1002045 SHALL BE tl£. 


SPECIAL CONDITIONING BY SUPPLIER: 

A- BURN IN: ALL CAPACITORS SHALL BE BURNED IN FOR 50 HOURS 
AT +65°C WITH 200 VDC APPLIED. AT THE CONCLUSION OF 
BURN IN ALL CAPACITORS SHALL BE TESTED AT *25 0 C. 

B. THE MANUFACTURER SHALL DETERMINE AND RECORD THE FOLLOW¬ 
ING ELECTRICAL CHARACTERISTICS PRIOR TO AND FOLLOWING 
BURN-IN: 

a. DC TEST VOLTAGE 

b. INSULATION RESISTANCE 

c. DISSIPATION FACTOR 

d. CAPACITANCE 

C- THE DATA SHALL BE PRESENTED IN A MANNER THAT PROVIDES 
POSITIVE IDENTIFICATION OF EACH INDIVIDUAL CAPACITOR 
WITH THE INITIAL TEST REATING, THE FINAL READING AND 
THE PERCENT CHANGE BETWEEN THE FINAL AND INITIAL READ¬ 
ING. THE TEST DATA SUBMITTED SHALL ALSO IDENTIFY 
PARTS THAT FAIL TO MEET THE SPECIFIED REQUIREMENTS. 
HISTOGRAMS SHALL BE PLOTTED TO SHOW THE FREQUENCY 
DISTIRBUTION OF THE ABSOLUTE VALUE OF EACH CHARACTER¬ 
ISTIC AND TO SHOW THE FREQUENCY DISTRIBUTION OF THE 
PERCENT CHANGE OF EACH CHARACTERISTIC FROM ITS INITIAL 
READIN6. UNITS FAILING TO MEET INITIAL DRAWING RE¬ 
QUIREMENTS OR WHICH EXCEED THE SPECIFIED LIMITS FOR 
PARAMETRIC CHANGES FOLLOWING BURN-IN SHALL NOT BE 
ACCEPTABLE. 


1. PARAMETRIC CHANGE LIMITS: 

a. DC TEST VOLTAGE NO BREAKDOWN 

b. INSULATION RESISTANCE: * 10JC OF INITIAL VALUE 
e. DISSIPATION FACTOR: 150*0F INITIAL VALUE 

d. CAPACITANCE: i 0.1* OF INITIAL VALUE 


1_1_ 1 

PROCURE ONLY FROM APPROVED SOURCES LISTED ON & 

c 

REPLACES REV B WITH CHANGES 
AND UPGRADED TO GLASS A 
RELEASE PER TDRR OZZlJ 

%l 

ui 

ND 1002034 FOR THIS DRAWING. 3 

D 

REVISED PER TDRR 

W 1 

cj/L 

■ •<*) 

E 

REVISED PER TDRR 0 13 18 



PART NUMBER IS DRAWING NUMBER PLUS 

F 

REVISED PER TDRR 14098 




APPLICABLE DASH NUMBER 

TABLE 1 


DASH 

NO. 

CAPACITANCE 

(uF) 

DIMENSIONS 



D 

c 

1 

0.0100±>2% 

.400 

.1401 

2 

A 

WaWAWW 






3 

0.0116 






4 

0.0124 






5 

0132 






6 

0.0140 






7 

0.0148 






6 

0.0156 






9 

0.0164 






10 

0.0173 






11 

0.0180 






12 

0.0188 






13 

0.0196 






14 

0.0204 






15 

0.0212 






16 

0.0220 






17 

0.0228 


1 


1 


18 

0.0330 


,400 

,140 

19 

fl.itaid 


.562 

.156 

20 

0.0375 


i 



21 

0.0400 






22 

0.0425 






23 

0.0450 






24 

0.04-75 






25 

o!o5ob 






26 

6.052$ 






27 

0.0550 






28 

0.0575 






29 

6.0600 






30 

0.0625 






31 

0.0650 






32 

0.0675 






33 

0.0700 






34 

0.0725 






35 

0.0750 






36 

0.0775 


.562 

.156 

37 

0.0290 


.400' 

.140 

38 

0.0556 ' 

r 

.562 

.156 



C {REPLACES REV ( B)WfTH CHANGE 




UNLESS OTHERWISE SPECIFIED 

DIMENSIONS ARE IN INCHES 

TOLERANCES ON 

- srrr - 

INSTRUMENTATION LAS 

CAMgMMK. MAM. 

mn m 

MANNED SPACECRAFT CENTER 

HOUSTON. TEXAS 



FRACTIONS DECIMALS ANGUS 

* * ± 

DO NOT SCALE THIS DRAWING 

tymnatJ/JiLSod (*3 

ARRHOVAL/^U? 35? 

CAPACITOR, FIXED, 

POLYSTYRENE DIELECTRIC 

SPECIFICATION CONTROL ORNVINt 

MATERIAL 

APPROVAL 

NEXT ASSY 

USED ON 

HEAT TREATMENT 

NONE 

FINAL FINISH 

NONE 

NASA A—QUA L ftttL/iJ. 

iJi/jU/Ufc 

COOE IOENT NO. 

SUE 

c 

NASA DRAWING NO. 

1010269 

APPLICATION 

MIT APPRCWA! \jJ '/Tf 

SCALE NONE 

WT I SHEET t OF 






































4 


! 


3 


X 

'I 


I ' 

1 

4 


I 


1 


MOTICS — VNU MVCMHCHT MAWIKGt. tttCIPICATIOWt. M OTMCt BATA 
AM VMB POG ABV PWfttOM OTHCB THAN HI CGfHKCTtM WITH A OCPIMimv 
MLATtt BBVCBNMBT HOCVHMRT OACBATIOH. TNC UNITKB STATCt tOVtM- 
MBT TMCMBT IMTBM HO MSPOWflttUTV »©« AMT OBUBATIOU WMATSOCVCt: 
AM TMI TACT THAT TNC COVtANMtMT NAT NAVI FOANULATCD. FVRNlfMCO. M 
M ANT WAT tWPVLICO TNC «AI3 BAAWINAC. tttCIF ICATIOMS BN OTNCB BATA It 
■NT TO M MBANMB BT IMPLICATION ON OTNCBWIM At IN ANT NANNCt 
iICCNtINO TNC N04.BCA ON ANT OTNCB AC BOON ON CONDONATION. ON CONVCT- 
IM ANT NIONTf ON PCMIMMN TO NANWTACTUM. NM. ON MCA ANT 
BATCNTCB INWNTMN THAT OAT IN AWT WAT M MCA TIB TNCMTO. 


REQUIREMENTS: 


D 



1. GENERAL: 

A. INTERPRET THIS DRAWING IN ACCORDANCE WITH THE STANDARDS 

PRESCRIBED BY MIL-D-70327. 

B. SUPPLIERS SHALL CONFORM TO QUALITY ASSURANCE PROVISIONS 

SPECIFIED IN ND 1015404, CLASS 2. 

C SUPPLIER SHALL BE CAPABLE OF MEETING ALL QUALIFICATION RE¬ 
QUIREMENTS SPECIFIED IN ND 1002045 UNLESS MODIFIED OR 
AMENDED BY DESIGN REQUIREMENTS SECTION OF THIS DRAWING. 

D. PACKAGING AND PACKING: UNITS SHALL BE PACKAGED IN SUCH 

A MANNER AS TO INSURE THE FOLLOWING: 

1- EACH INDIVIDUAL PART SHALL BE SEPARATED FROM ALL 
OTHERS AND PACKED SECURELY TO PREVENT CONTACT 
DURING TRANSIT. 

2. LEADS SHALL BE SECURED AGAINST WHIPPING OR VIBRA¬ 

TION DURING TRANSIT. 

3. BODY MOUNTING SHALL BE SUCH THAT CAPACITORS CAN BE 

EASILY GRIPPED BY THE BODY AND REMOVED FROM THE 
PACKAGE. HANDLING OF LEADS IS TO BE HELD TO A 
MINIMUM. 

E. UNITS SHALL MEET*ALL REQUIREMENTS OF MIL-C-19978 EXCEPT 

AS SPECIFIED HEREIN. 


2. INSPECTION AND ACCEPTANCE: 

A. MECHANICAL REQUIREMENTS: 

1. DIMENSIONS PER OUTLINE AND TABLE I. 

2. LEAD DATA: NICKEL ALLOY, PER ND 1015400. A CERTIFICATE 

OF COMPLIANCE WITH THIS REQUIREMENT SHALL ACCOMPANY 
EACH SHIPMENT 

3. MARKING: PER ND *1002019 , EACH CAPACITOR SHALL BE 

PERMANENTLY AND LEGIBLY MARKED WITH THE MANUFAC¬ 
TURER'S NAME OR SYMBOL AND PART NUMBER, CAPACITANCE 
VALUE, TOLERANCE, VOLTAGE RATING, DATE CODE AND A 
RED DOT TO SIGNIFY COMPLETION OF BURN IN TEST. 

EACH CONTAINER SHALL ALSO CONTAIN THE NASA DRAWING 
AND DASH NUMBER AND THE REVISION LETTER. 

B. ELECTRICAL REQUIREMENTS: 

1. CAPACITANCE PER TABLE I AT ♦25°C AND 1000 i 100 CPS. 

2 . CAPACITANCE TOLERANCE: AT *25°C AND 1000 t 

100 CPS .(see TABLE) 

3. DISSIPATION FACTOR: 0.1* MAX AT 25°C AND 1000 i 100 CPS. 


3. DESIGN REQUIREMENTS: 

A. PER MIL-C-19978, CIRCUIT DIAGRAM 1, CHARACTERISTIC P 

EXCEPT AS SPECIFIED HEREIN. 

B. DC WORKING VOLTAGE: 200 VOLTS AT ♦65°C, DERATE TO 50* 

AT ♦85°C. 

C. OPERATING TEMPERATURE RANGE: -55°C TO ♦65°C, TO 

WITH 50* VOLTAGE DERATING 

D. TEMPERATURE COEFFICIENT -70TO -I50 PPM/°C (-55°C TO + 85°C ) 

E. INSULATION RESISTANCE: 200,000 MEGOHM - MICROFARADS MIN.. 

NEED NOT EXCEED 500,000 MEGOHMS AT *25°C. 



3 


APPLICATION 


± 


| Revisions 1 1 

OTM 

staemmoM 

DATS 

APPNOVAL 

c 

REPLACES REV B WITH CHANGES 
AND UPGRADED TO aASS A 
RELEASE PER TDRR 

Y. 

w 

D 

REVISED PER TDRR 07 //0 

w 

Ur .— 

E 

REVISED PER TDRR 0 Vi t 9 

Ww 


F 

REVISED PER TDRR 14098 

nfr Vfc r 


G 

REVISED PER TDRR 23273 




9 


6820101 


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GRAPHICAL SYMBOL 


k—i|min 





'?-32 


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UNLESS OTHERWISE SPECIFIED 
DIMENSIONS ARE IN INCHES 
TOLERANCES ON 

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± ± -± 

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—-gif”. 

INSTIIUMRNTAT^ON LAM 

MANNED SPACECRAFT CENTER 

HOUSTON. TEXAS 

OftAWir2£afa4^h' qatf r 
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CAPACITOR, FIXED, 

POLYSTYRENE DIELECTRIC 

SPECIFICATION CONTROL DIIANWN8 

MATERIAL 



HEAT TREATMENT 

NONE 


CODE IOENT NO. 

80230 

SUE NASA DRAWING NO. 1 

C 1010289 1 

FINAL FINISH 

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WT | SHEET | OF £ | 

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MOTICC - mu K^MNNn "UWlWat. mCiriCATWM. M WVMCR »*n 
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RRLATIO NHHMIT M BCMNT CMAATIOR TMC WRITIR STATU ROVCRM- 
■CRT TMCRCCY INCH#. » R€aRORWWH.i IT MR ART OBLIGATION WRATROCVtR: 
AM INC TACT THAT TMC ROVCRRRirT NAT NAVI TOMHLATU. TVRNISMCB. 00 
IN ANT WAT SOTRLIKO TMC SAW OTAWIMS. SNICITICATI0N8 OR OTNCR DATA IS 
NOT TO RC RCRANOCO RT IM»LIC* WN OR OTMCROISC AS IN ANT NANMO 
LKSNSIM TMC NOLOCR b# ANT OTNCN MORON 00 C8RTONATION. OR CONTCT- 
HM ANT MOMTS 00 TO -MSBION TO NAMTACTONS. MRS. 0 0 SOU. SOS 
RATCNTSO INMRTWN THAT OAT IN AST WAT OS OSLATtt TWOOSTO. 


G. 


J. 


OC TEST VOLTAGE: CAPACITORS SHALL WITHSTAND THE FOLLOWING 
DC TEST VOLTAGES APPLIED FOR ONE MINUTE MAX. AT ♦25°C. 

1. TERMINAL TO TERMINAL: *00 VOLTS 

2. TERMINAL TO CASE: 800 VOLTS 
CONSTRUCTION: PARTS SHALL BE CONSTRUCTED FROM 

FOIL AND POLYSTYRENE FILM. THE CASE SHALL BE OF METAL 
AND HERMETICALLY SEALED. EXTENDED FOIL CONSTRUCTION 
SHALL BE USED. 

LEAD STRENGTH: LEADS SHALL WITHSTAND A * POUND AXIAL 
PULL FOR ONE MINUTE. THEY SHALL ALSO WITHSTAND THE 
FOLLOWING TEST TWICE - WITH A 2 POUND LOAD SUSPENDED 
FROM THE LEAD IN A VERTICAL AXIAL POSITION, BEND THE 
CAPACITOR BODY IN A PLANE 90°, THEN BACK 180° TO THE 
OPPOSITE EXTREME, AND THEN BACK 90° TO THE STARTING 
POSITION. THERE SHALL BE NO PHYSICAL DAMAGE OR LOSS 
OF ELECTRICAL PERFORMANCE. 

ENVIRONMENTAL: 


1 . 


2 . 


3. 


SEALING TEST: UNITS SHALL 6IVE NO INDICATION OF 

LEAKAGE WHEN TESTED PER METHOD 512, PROCEDURE I OF 
MIL-STD-810. 

REDUCED PRESSURE: UNITS SHALL BE OPERATIVE DURING AND 
AFTER AND SHALL SUSTAIN NO DAMAGE AS A RESULT OF 
EXPOSURE TO 10-4 MM OF MERCURY FOR 96 HOURS. 

LIFE: MAXIMUM CAPACITANCE CHANGE DURING LIFE TEST PER 
ND 10020*5 SHALL BE il*. 


^SPECIAL CONDITIONING BY SUPPLIER: 

A- BURN IN: ALL CAPACITORS SHALL BE BURNED IN FOR 50 HOURS 
AT ♦65°C WITH 200 VDC APPLIED. AT THE CONCLUSION OF 
BURN IN ALL CAPACITORS SHALL BE TESTED AT *25°C. 

B. THE MANUFACTURER SHALL DETERMINE AND RECORD THE FOLLOW¬ 

ING ELECTRICAL CHARACTERISTICS PRIOR TO AND FOLLOWING 
BURN-IN: 

a. DC TEST VOLTAGE 

b. INSULATION RESISTANCE 

c. DISSIPATION FACTOR 

d. CAPACITANCE 

C. THE DATA SHALL BE PRESENTED IN A MANNER THAT PROVIDES 

POSITIVE IDENTIFICATION OF EACH INDIVIDUAL CAPACITOR 
WITH THE INITIAL TEST REATING, THE FINAL READING AND 
THE PERCENT CHANGE BETWEEN THE FINAL AND INITIAL READ¬ 
ING. THE TEST DATA SUBMITTED SHALL ALSO IDENTIFY 
PARTS THAT FAIL TO MEET THE SPECIFIED REQUIREMENTS. 


UNITS FAILING TO MEET INITIAL DRAWIN6 RE¬ 
QUIREMENT OR WHICH EXCEED THE SPECIFIED LIMITS FOR 
PARAMETRIC CHANGES FOLLOWING BURN-IN SHALL NOT BE 
ACCEPTABLE. THE BURN-IN DATA SHALL BE INCLUOED 
WITH EACH SHIPMENT 

PARAMETRIC CHANGE LIMITS: 

a. DC TEST VOLTAGE NO BREAKDOWN 

b. INSULATION RESISTANCE: MEET INITIAL LIMITS 

c. DISSIPATION FACTOR: 150*0F INITIAL VALUE 

d. CAPACITANCE: 1 0.1* OF INITIAL VALUE 


3 































REQUIREMENTS: 

1. GENERAL: 

A. INTERPRET THIS DRAWING IN ACCORDANCE WITH THE STANDARDS 

DDircpDi mrn rv iii i —n—7n^P7 

B. SUPPLIERS SHALL CONFORM TO QUALITY ASSURANCE PROVISIONS 

SPECIFIED IN ND 1015+04, CLASS 2. 

C. SUPPLIER SHALL BE CAPABLE OF MEETING ALL QUALIFICATION RE¬ 

QUIREMENTS SPECIFIED IN ND 1002045 UNLESS MODIFIED OR 
AMENDED BY DESIGN REQUIREMENTS SECTION OF THIS DRAWING. 

D. PACKAGING AND PACKING: UNITS SHALL BE PACKAGED IN SUCH 

A MANNER AS TO INSURE THE FOLLOWING: 

1- EACH INDIVIDUAL PART SHALL BE SEPARATED FROM ALL 
OTHERS AND PACKED SECURELY TO PREVENT CONTACT 
DURING TRANSIT. 

2 . LEADS SHALL BE SECURED AGAINST WHIPPING OR VIBRA¬ 

TION DURING TRANSIT. 

3. BODY MOUNTING SHALL BE SUCH THAT CAPACITORS CAN BE 

EASILY GRIPPED BY THE BODY AND REMOVED FROM THE 
PACKAGE. HANDLING OF LEADS IS TO BE HELD TO A 
MINIMUM 

E. UNITS SHALL MEETALL REQUIREMENTS OF MIL-C-19978 EXCEPT 

AS SPECIFIED HEREIN. 


2. INSPECTION AND ACCEPTANCE: 

A. MECHANICAL REQUIREMENTS: 

1. DIMENSIONS PER OUTLINE AND TABLE I. 

2. LEAD DATA: NICKEL ALLOY, PER ND 1015400. A CERTIFICATE 

OF COMPLIANCE WITH THIS REQUIREMENT SHALL ACCOMPANY 
EACH SHIPMENT. 

3. MARKING: PER ND 1002019 , EACH CAPACITOR SHALL BE 

PERMANENTLY AND LEGIBLY MARKED WITH THE MANUFAC¬ 
TURER'S NAME OR SYMBOL AND PART NUMBER, CAPACITANCE 
VALUE, TOLERANCE, VOLTAGE RATING, DATE CODE AND A 
RED DOT TO SIGNIFY COMPLETION OF BURN IN TEST. 

EACH CONTAINER SHALL ALSO CONTAIN THE NASA DRAWING 
AND DASH NUMBER AND THE REVISION LETTER. 

B. ELECTRICAL REQUIREMENTS: 

1. CAPACITANCE PER TABLE I AT ♦25°C AND 1000 1 100 CPS. 

2. CAPACITANCE TOLERANCE: AT *25°C AND 1000 i 

100 CPS .(see TABLE) 

3. DISSIPATION FACTOR: 0.1* MAX AT 25°C AND 1000 ± 100 CPS. 


3. 


DESIGN REQUIREMENTS: 

A. PER MIL-C-19978, CIRCUIT DIAGRAM 1, CHARACTERISTIC P 

EXCEPT AS SPECIFIED HEREIN. 

B. DC WORKING VOLTAGE: 200 VOLTS AT *65°^ DERATE TO 50* 

AT ♦85°C. 

C. OPERATING TEMPERATURE RANGE: -55°C TO ♦650C, TO *85°C 

WITH 50* VOLTAGE DERATING 

D. TEMPERATURE COEFFICIENT -70to-150 PPM/C (—55°C TO + 85°C ) 

E. INSULATION RESISTANCE: 200,000 MEGOHM - MICROFARADS MIN., 

NEED NOT EXCEED 500,000 MEGOHMS AT ♦25 < >C. 




* 

NEXT ASSY 

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1 ■ - ——— 


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6820101 


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| REVISIONS I 

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°— 1 (—° 
GRAPHICAL SYMBOL 



CREPLACES REV(B)WITH CHANGE 


UNLESS OTHERWISE SPECIFIED 
DIMENSIONS ARE IN INCHES 
TOLERANCES ON 
FRACTIONS DECIMALS ANGLES 

±. ± 2fc 

DO NOT SCALE THIS DRAWING 


MATERIAL 


HEAT TREATMENT 

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FINAL FINISH 


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INSTRUMENTATION LAS 


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CAPACITOR, FIXED, 

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1010289 


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F. DC TEST VOLTAGE: CAPACITORS SHALL WITHSTAND THE FOLLOWING 

DC TEST VOLTAGES APPLIED FOR ONE MINUTE MAX. AT ♦25°C. 

1. TERMINAL TO TERMINAL: 4-00 VOLTS 

2. TERMINAL TO CASE: 800 VOLTS 

G. CONSTRUCTION: PARTS SHALL BE CONSTRUCTED FROM 

FOIL AND POLYSTYRENE FILM. THE CASE SHALL BE OF METAL 
AND HERMETICALLY SEALED. EXTENDED FOIL CONSTRUCTION 
SHALL BE USED. 

H. LEAD STRENGTH: LEADS SHALL WITHSTAND A 4 POUND AXIAL 

PULL FOR ONE MINUTE. THEY SHALL ALSO WITHSTAND THE 
FOLLOWING TEST TWICE - WITH A 2 POUND LOAD SUSPENDED 
FROM THE LEAD IN A VERTICAL AXIAL POSITION, BEND THE 
CAPACITOR BODY IN A PLANE 90°, THEN BACK 180® TO THE 
OPPOSITE EXTREME, AND THEN BACK 90° TO THE STARTING 
POSITION. THEKt SHALL it NO PHYSICAL DAMAGE OR LOSS 
OF ELECTRICAL PERFORMANCE, 
i p| j\/ | pnNMFNTAI • 

1. SEALING TEST: UNITS SHALL GIVE NO INDICATION OF 

LEAKAGE WHEN TESTED PER METHOD 512, PROCEDURE I OF 
MlL-STD-810. 

2. REDUCED PRESSURE: UNITS SHALL BE OPERATIVE DURING AND 

AFTER AND SHALL SUSTAIN NO DAMAGE AS A RESULT OF 
EXPOSURE TO 10“* MM OF MERCURY FOR 96 HOURS. 

3. LIFE: MAXIMUM CAPACITANCE CHANGE DURING LIFE TEST PER 

ND 1002045 SHALL BE *1#. ^ 


SPECIAL CONDITIONING BY SUPPLIER: 

A- BURN IN: ALL CAPACITORS SHALL BE BURNED IN FOR 50 HOURS 
AT ♦65°C WITH 200 VDC APPLIED. AT THE CONCLUSION OF 
BURN IN ALL CAPACITORS SHALL BE TESTED AT ♦25°C. 

B. THE MANUFACTURER SHALL DETERMINE AND RECORD THE FOLLOW¬ 
ING ELECTRICAL CHARACTERISTICS PRIOR TO AND FOLLOWING 
BURN-IN: 

a. DC TEST VOLTAGE 

b. INSULATION RESISTANCE 

c. DISSIPATION FACTOR 

d CAPACITANCE 

c. THE DATA SHALL BE PRESENTED IN A MANNER THAT PROVIDES 
POSITIVE IDENTIFICATION OF EACH INDIVIDUAL CAPACITOR 
WITH THE INITIAL TEST REATING, THE FINAL READING AND 
THE PERCENT CHANGE BETWEEN THE FINAL AND INITIAL READ' 
IN6. THE TEST DATA SUBMITTED SHALL ALSO IDENTIFY 
PARTS THAT FAIL TO MEET THE SPECIFIED REQUIREMENTS. 


UNITS FAILING TO MEET INITIAL DRAWING RE¬ 
QUIREMENT'S OR WHICH EXCEED THE SPECIFIED LIMITS FOR 
PARAMETRIC CHANGES FOLLOWING BURN-IN SHALL NOT BE 
ACCEPTABLE. THE BURN-IN DATA SHALL BE INCLUOED 
WITH EACH SHIPMENT 

1. PARAMETRIC CHANGE LIMITS: 

a. DC TEST VOLTAGE NO BREAKDOWN 

b. INSULATION RESISTANCE: MEET INITIAL LIMITS 

c. DISSIPATION FACTOR: t 50% OF INITIAL VALUE 

d. CAPACITANCE: i 0.1# OF INITIAL VALUE 


2 


1 


TABLE X (CONT. 


CAPACITANCE 

(UF) DIMENSIONS 


PROCURE ONLY FROM APPROVED SOURCES LISTED ON 
ND 1002034 FOR THIS DRAWING. 

PART NUMBER IS DRAWING NUMBER PLUS 
APPLICABLE DASH NUMBER 

TABLE 1 

DASH CAPACITANCE DIMENSIONS 
NO. <uF) _ 

__D_C_ 

1 0.0100H* .400 .140 

T~ 0I6166T" A 4 

_3 0.0116 T T 


0.0140 

C f%n a ^ 
. UJ.*rO 

0.0156 
0.0164 
0.0172 
0.0180 
0.0188 _ 
0.0196 
0.C224 
0.0212 
0.0220 
0.0228 
0.0330 
0.6356 
0.0375 
0.0400 
0.0425 
0.0450 
0.04 75 
0.0500 

•o?6ssr 

0.0550 

0.0575 

0,0600 

0.0625 

0.0650 

0.0675- 

0.07Q0 

0.0725 

0.0750 

0.0775 

0.0290 

0.0556 


_ REPLACES REV 6 WITH CHANGES 7 , 

C AND UPGRADED TO GLASS A Mf , jff 

RELEASE PER TDRR 0ZZZ4 ' l( / % > ** 


REVISED PER TDRR 01//O 

REVISED PER TDRR Ql 3 t$ 
REVISED PER TDR R 14098 
REVISED PER TDRR 23273 

REVISED PER TDRR 2t>203~ 


3 / 3 /^ ^ 

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.400 .140 


40 

0.00282 

41 

0.00304 


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.400 .140 

.562 .156 


UNLESS OTHERWISE SPECIfICO I 
DIMENSIONS ARE M INCHES I 

TOLERANCES ON 

FRACTIONS OECIMAU ANGLES 
db ± ± 

DO NOT SCAL^ THIS DRAWING_ 


MATERIAL 


HEAT TREATMENT 

NONE_ 


FINAL FINISH 

NONE 


C REPLACES REV< e)WITH CHANGE 



MANNED SPACECRAFT CENTER 

HOUSTON. TEXAS_ 


CAPACITOR, FIXED, 

POLYSTYRENE DIELECTRIC 
SPECIFICATION CONTROL 0MWIN8 


COW IOC NT NO. SI2C 

80230 C 


NASA D R A WING NO. 

1010289 


ir#7iVJtT? 






















NOTICE — WHEN GOVERNMENT DRAWINGS. SPECIFICATIONS. OR OTHER DATA 
ARE USEO FOR ANT PURPOSE OTHER THAN IN CONNECTION WITH A DEFINITELY 
RELATED GOVERNMENT PROCUREMENT OPERATION. THE UNITED STATES COVCWSI- 
MENT THERERT INCURS NO RESPONSIRILITY NOR ANY OBLIGATION W«*TSOJEVE«: 
AND THE FACT THAT THE GOVERNMENT MAY HAVE FORMULATED, °* 

IN ANY WAY SUPPLIED THE SAID DRAWINGS. SPECIFICATIONS OR OTHER DATA IS 
MOT TO RE REGARDED RY IMPLICATION OR OTHERWISE AS IN ANT NANRER 
licensing the holoer or ant other PERSON OR CORPORATION, or convey¬ 
ing ANY RIGHTS OR PERMISSION TO MANUFACTURE. USE. OR SELL ANY 
PATENTED INVENTION THAT MAT IN ANY WAV RE RELATED THERETO. 


NOTES: 

1. GENERAL REQUIREMENTS: 

A. UNITS SHALL MEET THE REQUIREMENTS OF SPECIFICATION MIL-C-19978 CIRCUIT DIAGRAM 1. 


2 . 


4. 


CHARACTERISTIC P; EXCEPT AS AND IN ADDITION TO THE REQUIREMENTS SPECIFIED HEREIN. 


B. OPERATING TEMPERATURE RANGE: -55°C TO +65 # C. DERATED SOX AT +85°C. 

ELECTRICAL REQUIREMENTS: 

A. RATINGS: PER TABLE ON SHEET 2. 

B. DC TEST VOLTAGE: 

TERMINAL TO TERMINAL: TWICE RATED VOLTAGE. 

TERMINAL TO CASE: FOUR TIMES RATED VOLTAGE. 

C. CAPACITANCE CHANGE OVER TEMPERATURE RANGE: + IX. 

D. INSULATION RESISTANCE: 200.000 MEGOHM-MICROFARADS AT +25*0. NEED NOT EXCEED 
500,000 MEGOHMS. 

CONSTRUCTION REQUIREMENTS: 

A. ENCLOSURE: TUBULAR METALLIC CASE, HERMETICALLY SEALED. 

B. ELECTRODE: EXTENDED ALUMINUM FOIL. 

C. LEADS: IRON-NICKEL ALLOY. COPPER CLAD. GOLD PLATED PER NASA DOCUMENT PS 1015401. 

A CERTIFICATE OF COMPLIANCE OF LEAD MATERIAL SHALL ACCOMPANY EACH LOT SHIPPED. 

EACH LEAD SHALL BE CAPABLE OF WITHSTANDING TWO (2) BENDS UNDER A TWO (2) POUND 
VERTICAL PULL (LEADS VERTICAL WITH RESPECT TO UNIT BODY). TWO (2) BENDS SHALL BE 
ACCOMPLISHED BY MOVING THE BODY OF THE UNIT. WHILE IN THE SAME PLANE, THROUGH 90° 
IN ONE DIRECTION, THEN BACK 180* TO THE OPPOSITE DIRECTION AND BACK 90® TO THE 
ORIGINAL POSITION. NO MECHANICAL DAMAGE OR LACK OF PERFORMANCE SHALL BE EVIDENCED 
AFTER THE TEST. 

EACH LEAD SHALL BE CAPABLE OF WITHSTANDING AN AXIAL PULL OF FOUR (4) POUNDS 
MINIMUM. 

MARKING: MARK UNITS PER MIL-STD-130 WITH MANUFACTURER'S NAME AND/OR SYMBOL. TYPE 
NUMBER, CAPACITANCE AND TOLERANCE, RATED VOLTAGE, CODE DATE OF MANUFACTURE, AND A 
RED DOT TO SIGNIFY COMPLETION OF BURN-IN TEST. 

MARKING OF UNIT PACKAGES AND EXTERIOR SHIPPING CONTAINERS SHALL INCLUDE NASA 
DRAWING NUMBER, DASH NUMBER AND REVISION LETTER. 

QUALIFICATION REQUIREMENTS: 

A. UNITS SHALL BE CAPABLE OF MEETING THE QUALIFILhTION REQUIREMENTS OF NASA 


D. 


SPECIFICATION ND 1002045. 

QUALITY ASSURANCE REQUIREMENTS: 

A. SUPPLIERS SHALL CONFORM TO THE QUALITY ASSURANCE PROVISIONS AS CONTAINED IN NASA 


b. 


SPECIFICATION ND 1015404, CLASS 2. 

TEST REQUIREMENTS: 

A. BURN-IN TEST: THE MANUFACTURER SHALL BURN-IN ALL CAPACITORS FOR 50 HOURS AT +65®C 


6820101 


REVISIONS 


SYM 

DESCRIPTION 

DATE 

APPROVAL 

— 

SEE PROCUREMENT NOTE 8 




FOR INFORMATION ONLY 

CLASS B RELEASE TDR No. oOW 7 DATE 1 




1^ MIN- 


“ 3 €= 



■*— B 



C* | 

\® 


-H k-.093 MAX 


.033 


.031 


DIA 


* NOTE: DIM PER TABLE ON SHEET 2 


WITH THE RATED VOLTAGE APPLIED. AFTER THE BURN-IN, ALL CAPACITORS SHALL BE RETESTED 
AT +25°C FOR DIELECTRIC BREAKDOWN, INSULATION RESISTANCE, DISSIPATION FACTOR AND 
CAPACITANCE.. 


REV- 

REV- 

SHEET 1 

SHEET 2 

1 REVISION STATUS OF SHEETS 1 


QTY 
I REQD 


PART OR 
IDENTIFYING NO. 


NOMENCLATURE OR 
DESCRIPTION 


FIND 

NO. 


INTERPRET DRAWING 

A, 


IN ACCORDANCE WITH THE STANDARDS PRESCRIBED BY MIL-D-70327. 


LIST OF MATERIALS 


LEAD MATERIAL SPECIFICATION AND PHYSICAL DIMENSIONS. 




PART AS CHANGE SYMBOL BY ORDERING TO VENDOR CATALOGUE NUMBER 
k SPEC IFICATIONS. REFERENCE ND1002034. 

DISREGARD THIS NOTE IN ITS ENTIRETY IF REFERENCE IS MADE TO THIS 
DRAWING BY OTHER THAN REVISION SYMBOL 


PROCURE ONLY’PROM APPROVED ’SOURCES ’LISTED ON NDI002034 FOR THIS DRAWING. 


iwjli . 














NEXT ASSY 

USED ON 

| APPLICATION ] 


UNLESS OTHERWISE SPECIFIED 
DIMENSIONS ARE IN INCHES 
TOLERANCES ON 

FRACTIONS DECIMALS ANGLES | 


M I T 

INSTRUMENTATION LAB 


Cambridge. Mass. 

CONTRACT 


DRAWN 4 
CHECKED 


. DATE g>* 41 


DO NOT SCALE THIS DRAWING 


| MATERIAL 

SEE 


NOTES 


APPROVAL, 
APPROVAL - 




IHEAT TREATMENT 

NONE 


[final finish 


NONE 


I NASA APPROVAL 4J Q 


MIT APPROVAL 


MANNED SPACECRAFT CENTER 

HOUSTON, TEXAS 


CAPACITOR, FIXED, 

POLYSTYRENE DIELECTRIC 
SPECIFICATION CONTROL DRAWING 


CODE IDENT NO. 


SCALE NONE 


SIZE 


NASA DRAWING NO. 

1010289 


WT 


SHEET | OF 2 





























sm »*-• 



unT . rr _ wutH fiOVERHMENT drawings. sfecifications. or other data 
ARE USCO FOR ART FURFOSE OTHER THAR IR CORRECTIOR WITH A DEFIMITELV 
RELATED GOVERNMENT FROCURERERT OFERATIOR. THE URITED STATES 6 0V**JJ* 
MERT THEREDT IRCURS RO RESFORSIRILITT ROR ART ODLIGATION WHATSOEVER: 
ANO THE FACT THAT THE GOVERNMENT RAT HAVE FORRULATED. ™*"'**“- ' 

|R ART WAT SUFFLIED THE SAIO DRAWINGS. SFECIFICATIONS .JR OTHER DATA IS 
ROT TO RE REGARDED DT IRFLICATIOR OR OTHERWISE AS IR ART 
LICERSIRG THE HOLDER OR ART OTHER FERSOR OR 

IMG ART RIGHTS OR FERNISSIOR TO MANUFACTURE. USE. OR SELL ART 
FATENTED INVERTION THAT RAT IR ART WAT SE RELATED THERETO. 


SEE PROCUREMENT NOTE 8 


DIMENSIONS 



FOR INFORMATION ONLY 

CUSS B RELEASE TDR No. POUl _ DATE £3 

z^ 


PART OR 
IDENTIFYING NO. 


M I T 

INSTRUMENTATION LAB 

Cambridge. Mas*. 


NOMENCLATURE OR 
DESCRIPTION 


L DATE 


DO NOT SCALE THIS DRAWING 


MATERIAL 


HEAT TREATMENT 


FINAL FINISH 


CHECKED ^ 
APPROVAL. 
APPROVAL. 


LIST OF MATERIALS_ 


MANNED SPACECRAFT CENTER 

HOUSTON. TEXAS 


CAPACITOR, FIXED, 

POLYSTYRENE DIELECTRIC 
SPECIFICATION CONTROL DRAWING 


NASA DRAWING NO. 


1010289 


APPLICATION 



I IE 














































REQUIREMENTS: 


GROUP I (INSPECTION BY SUPPLIER AND USER): 

LEAD DATA: GOLD PLATED IRON-NICKEL ALLOY (DUMET) PER NASA DOCUMENT 1015401. A CERTIFICATE 
OF COMPLIANCE WITH THIS REQUIREMENT SHALL ACCOMPANY EACH SHIPMENT. 

ELECTRICAL CHARACTERISTICS: PER TABLE II. 

ZENER VOLTAGE (V z ) ' * 

ZENER IMPEDANCE (Z Z T AND Z ZK ) 

REVERSE CURRENT (I R ) 

MARKING: NARK UNITS PER NIL-STD-130 WITH MANUFACTURERS NAME OR SYMBOL. TYPE DESIGNATION. DATE CODE. 
40T.CODE AND SERIAL NUMBER. INDICATE ALSO THE CATHODE OF THE UNIT. 

GROUP II (DESIGN REQUIREMENTS): 

STORAGE TEMPERATURE: -G5*C TO ♦175*C 
ELECTRICAL RATING: PER TABLE I. 

ELECTRICAL SPECIFICATION: PER TABLE II. 

POWER DISSIPATION: 1.5 MATTS MAX , DERATE 10MW/*C MOVE 25*C AMBIENT. 

UNITS SHAU. BE CAPABLE OF MEETING THE QUALIFICATION REQUIREMENTS OF N01002054. 

I SUPPLIERS SHALL CONFORM TO THE QUALITY ASSURANCE PER NASA DOCUMENT 1015404, CLASS 2. 

PACKAGING. AND PACKING: UNIT PACKAG IN G AM O PACKING SHALL BE IN ACCORDANCE WITH 
MIL-P-19491 LEYELA .IN BOSH INSTANCES. 

(1) VlWBKING GP UNIT.PACKAGES.AMO EXTERIOR SHIPPING CONTAINERS , . 

SHALL BE' .IN ACCOftC*MCE..MiTH TW4-.B-I9491 AND SHALL INCLUDE 
INS- NASA DRAWING NUMBER AND REVISION LETTER. 

GROUP III (SPECIAL CONDITIONING BY SUPPLIER): 

BURN IN: UNITS SHALL BE BURNED IN FOR 240 HOURS AT THE FOLLOWING CONDITIONS: 

1. AMBIENT TEMPERATURE: 100*C t 0*C. 

2. POWER DISSIPATION: 50X OF 100*C CASE TEMPERATURE RATING. 

DIODES WHICH FAIL TO MEET ALL INITIAL MEASUREMENTS AND THE SPECIFIED LIMITS FOR PARAMETRIC 
CHANGES FOLLOWING BURN IN SHALL NOT BE ACCEPTABLE. 


PARAMETRIC CHANGE LIMITS: 

ZENER VOLTAGE: 1 IX OF INITIAL VALUE. 

OYNANIC IMPEDANCE: t 5X OF INITIAL VALUE. 

* INTERPRET DRAWING' IN ACCORDANCE WITH STANDARDS PRESCRIBED GY NN.-D-70327. 


THEErr 
1 revision 


PROCURE ONLY FROM APPROVED SOURCES .LISTED 
.ON N01002034 FOR THIS DRAWING. 
















NEXT ASSY 

USED ON 

| 


APPLICATION 



j 2 

PHOTOGRAPHIC SCALE ONLY 














































































3 


NOTICE — WHEN GOVERNMENT DRAWINGS. SPECIFICATIONS. OR OTHER DATA 
ARE USED FOR ANT PURPOSE OTHER THAN IN CONNECTION WITH A DEFINITELY 
RELATED GOVERNMENT PROCUREMENT OPERATION. THE UNITED STATES GOVERN¬ 
MENT THEREBY INCURS NO RESPONSIBILITY NOR ANY OBLIGATION WHATSOEVER; 
AND THE FACT THAT THE GOVERNMENT MAY HAVE FORMULATED. FURNISHED. OR 
IN ANY WAV SUPPLIED THE SAID DRAWINGS. SPECIFICATIONS OR OTHER DATA IB 
NOT TO BE REGARDED BY IMPLICATION OR OTHERWISE AS IN ANY MANNER 
LICENSING THE HOLDER OR ANY OTHER PERSON ON CORPORATION. OR CONVEY¬ 
ING ANT RIGHTS OR PERMISSION TO MANUFACTURE. USE. OR SELL ANY 
PATENTED INVENTION THAT MAY IN ANY WAY BE RELATED THERETO. 


TABLE I 


NASA 

PART 

NUMBER 

MANUFACTURER'S ABSOLUTE MAXIMUM RATINGS AT AMBIENT TEMPERATURE * 25*C 1 

ZENER 

CURRENT 

<IZM> 

REVERSE 
CURRENT 
(Ir MAX) 

POWER 

DISSIPATION 

<P) 

JUNCTION 

TEMPERATURE 

<Tj) 

MANUFACTURER'S 

TYPE 

DESIGNATION 

««0C 

UA 

M 

•c 

1010290-1 

62 

5 

1.5 

175 

1N3796 

1010290-2 

51 

5 

1.5 

175 

1N3798 


TABLE II 


ELECTRICAL CHARACTERISTICS AT AMBIENT TEMPERATURE » 25*C 

(UNLESS OTHERWISE SPECIFIED) 

PARAMETER 

CONDITIONS 

cvunni 

SPECIFICATION LIMITS 


MIN 

MAX 

UNITS 

ZENER VOLTAGE 






1N3798 

IZT ■ 19 MA 

Vz 

19 

21 

VOLTS 

1N3798 

JZT * 16 MA 

v 2 

22.8 

25.2 

VOLTS 

.ZENER IMPEDANCE 






1N3796 

JZT '» 1’ 

hi 


15 

OHMS 

TN379B 

: Izt • 16 HA 

hi 


17 

OHMS 

• 1N3796 

IZK ■ 0.25 MA 

h% 


750 

OHMS 

1N3798 

IZK * 0.25 MA 

ht 


750 

OHMS 

REVERSE CURRENT 






1N3798 

Vr, . 15.2 V 

Ir 


5 

UAMP 

1N3798 

V R1 « 15.2 V 

Ir 


5 

UAMP 


2 



nr.irivi 

































































































REQUIREMENTS} 

GENERAL: 

INTERPRET DRAWING IN ACCORDANCE WITH STANDARDS PRESCRIBED 
BY MlL-D-70327 

UNITS SHALL BE CAPABLE OF MEETING ALL QUALIFICATION RE¬ 
QUIREMENTS SPECIFIED IN ND 1002054. LIFE TEST CONDI¬ 
TIONS SHALL BE THE SAME AS BURN-IN CONDITIONS. 

SUPPLIERS SHALL CONFORM TO THE QUALITY ASSURANCE PROVI¬ 
SIONS SPECIFIED IN ND 1015404, CLASS 2. 

PACKAGING AND PACKING; UNIT PACKAGING AND PACKING 
SHALL BE IN ACCORDANCE WITH MlL-S-19491 LEVEL A 
IN BOTH INSTANCES. MARKING OF UNIT PACKAGES AND 

tAttKIUK MirrilMl lUWIIHI ntna ©t IN Auwunimnwt 

WITH MlL-S-19491 AND SHALL INCLUDE THE NASA DRAWING 
NUMBER AND REVISION LETTER. 

INSPECTION AND ACCEPTANCE} 

LEAD DATA: THE ULTIMATE LEAD MATERIAL FOR THIS PART IS 
DUMET PER ND 1015401. UNTIL THIS MATERIAL IS AVAIL¬ 
ABLE IN PRODUCTION (AT WHICH TIME THE DRAWING WILL 
BE UPDATED BY CHANGE) THE MATERIAL SHALL BE COPPER 
CORED #52 ALLOY, ELECTRO TIN PLATED. A CERTIFICATE 
OF COMPLIANCE WITH THIS REQUIREMENT SHALL ACCOMPANY 
EACH SHIPMENT, 

ELECTRICAL CHARACTERISTICS: PER TABLE II 
ZENER VOLTAGE (Vz) 

IMPEDANCE (ZZT) 

REVERSE CURRENT (Ir) 

MARKING: THE MANUFACTURER'S NAME 

OR SVMOOL, TYPE DESIGNATION; DATE CODE; 

AND SERIAL NUMBER SHALL BE PERMANENTLY AND 
LEGIBLY MARKED ON THE PART PER MIL-STD-130. 


DESIGN REQUIREMENTS: 

ELECTRICAL SPECIFICATIONS: PER TABLE II. 

MAXIMUM RATINGS: PER TABLE I 
ST0RA6E TEMPERATURE: -65°C TO ♦175°C 
THERMAL RESISTANCE: 100°C/W MAXIMUM, JUNCTION-TO-AMBIENT 
POWER DISSIPATION: 1.5 WATTS MAX, DERATE 10MW/°C ABOVE 
25°C AMBIENT. 


r 


PROCURE ONLY FROM APPROVED SOURCES LISTED 
ON ND 1002034 FOR THIS DRAWING 








































































3.1 









HOTICt — WMKN COVCRNMtHT DRAWINGS. BPfCir CATIONS. ON OTMIR BATA 
AM VMS FOR AMT PURPOSE OTHf* THAN IN CONNECTION WITH A DEFINITELY 
•ELATED BOVBRNNENT PROCUREMENT OPERATION. TP* UNITED STATES SOVCRN- 
NENT THEREBY INCURS NO RESPONSIBILITY NOR ANT OS I NATION WHATSOEVER: 
ANO THE PACT THAT THE GOVERNMENT NAT MATE FOYlfl’jLATEC. FURNISHED. OB 
IN ANT WAT SUPPLIED THE SAIB DRAWINBS. SPEC!PICA TIONS OR OTHER LATA IS 
NOT TO AS RENARDCO BT IMPUTATION OR OTHERWISE AS IN ANT MANNER 
LICENSINN THE HOLDER OR ANT OTHER PERSON OR CORPORATION. OR CONVEY. 
INN ANY RINMTS OR PERMISSION TO MANUFACTURE. USE. OR SELL ANT 
PATENTEO INVENTION THAT MAT IN ANT WAV BE RELATED THERETO. 


8 0620101 


_ REVISIONS 

DESCRIPTION 


DATE I APPROVAL 


SPECIAL CONDITIONING BY SUPPLIER: 

BURN-IN: UNITS SHALL BE BURNED-IN FOR 24-0 HOURS AT THE 
FOLLOWING CONDITIONS. 

1. AMBIENT TEMPERATURE: 100°C 4 0°C 

2. POWER DISSIPATI 0N*_35Q MILLIWATTS_ 

(DIODE IN VOLTAGE BREAK DOWN CONDITION) 


THE MANUFACTURER SHALL DETERMINE AND RECORD THE FOLLOWING 
ELECTRICAL CHARACTERISTICS PRIOR TO AND FOLLOWING BURN- 
IN: 

ZENER VOLTAGE 
DYNAMIC IMPEDANCE AT IZT 
REVERSE LEAKAGE CURRENT 

THE DATA SHALL BE PRESENTED IN A MANNER THAT PROVIDES 
POSITIVE IDENTIFICATION OF EACH INDIVIDUAL DIODE WITH 
THE INITIAL TEST READING, THE FINAL READING AND THE 
PERCENT CHANGE BETWEEN THE FINAL AND INITIAL READING. 

THE TEST DATA SUBMITTED SHALL ALSO IDENTIFY PARTS THAT 

FAIL TO MEET THE SPECIFIED REQUIREMENTS. HISTOGRAMS(SEE NOTE3) 

SHALL BE PLOTTED TO SHOW THE FREQUENCY DISTRIBUTION OF 

THE ABSOLUTE VALUE OF EACH CHARACTERISTIC ANO TO SHOW 

THE FREQUENCY DISTRIBUTION OF THE PERCENT CHANGE OF 

EACH CHARACTERISTIC FROM ITS INITIAL READING. UNITS 

FAILING TO MEET INITIAL DRAWING REQUIREMENTS OR WHICH 

EXCEED THE SPECIFIED LIMITS FOR PARAMETRIC CHANGES 

FOLLOWING BURN-IN SHALL NOT BE ACCEPTABLE. 

PARAMETRIC CHANGE LIMITS: 

ZENER VOLTAGE: t 3% OF INITIAL VALUE 

ZENER IMPEDANCE: ±15* OF INITIAL VALUE 

REVERSE LEAKAGE CURRENT: 5 X INITIAL VALUE OR _ 

-. I u A, WHICHEVER 13 QREATER . ~- 


NOTES: 

1. ALL SPECIFICATIONS (EXCEPT FORWARD VOLTAGE DROP) ARE 
. BASED ON A DC CURRENT FLOW THRU THE DIODE IN SUCH A 

DIRECTION THAT THE CATHODE IS POSITIVE WITH RESPECT 
. TO THE ANODE. 

2. ZENER IMPEDANCE IS MEASURED BY SUPERIMPOSING A 60 
CYCLE AC CURRENT ON THE DC TEST CURRENT. THE MAGNITUDE 
OF THE AC CURRENT SHALL BE 10% OF THE DC LEVEL. 

Rz=m 


EPLACES REV A WITH CHANGES 
W UPGRADED TO CLASS A 
•LEASE PER TDRR 03/0 4 


NASA 

PART NUMBER 

1010290-1 ~ 
1010290-2 


TABLE I 

MAXIMUM RATINGS AT AMBIENT TEMPERATURE* 25° C 

ZENER I POWER JUNCTION I eTa 

CURRENT DISSIPATION TEMPERATURE TYPE 

(IZM) (P) _ (Tj) DESI GNAT I ON 

MApc W _ op (FOR REF. ONLY) 

62 1.5 _ 175 _ 1N3796 

51 1.5 175 1N3798 


(IZM) 

(P) 

(T.|) 

MApc 

W 

OC 

62 

1.5 

175 

51 

1.5 

175 


_ TABLE II __ 

ELECTRICAL CHARACTERISTICS AT AMBIENT TEMPERATURE =25°C 
_ UNLESS OTHERWISE SPECIFIED) _ 

PARAMETER | CONDITIONS I SYMBOLI SPEC IFI CAT 101 


SYMBOL SPECIFICATION LIMITS 
MIN I MAX I UNITS 


FOR LOTS QREATER THAN 100 PIECES, 


ZENER VOLTAGE 

1010290-1 

1010290-2 

ZENER IMPEDANCE 

1010290-1 

1010290-2 

1010290-1 

1010290-2 

REVERSE CURRENT 

1010290-1 

1010290-2 

FORWARD VOLTAGE DROP 
_ 1010290-1,-2 


IZT = 19 MA Vz 

IZT = 16 MA Vz 

1ZT = 19 MA Zzt 

IZT = 16 MA Zzt 

IZK = 0.25 MA ZZK 

IZK = 0.25 MA Z ZK 

VRl = 15.2 V Ir 

VrI = 18.2 V Ir 

IF = 300 MA Vr 


19 21 VOLTS 

22.8 25.2 VOLTS 

15 OHMS 
17 OHMS 

— 750 OHMS 

— 750 OHMS 

5 UAMP 
5 UAMP 

— 1.5 VDC 


@ REPLACES REV(A)WITH CHANGE 


UNLESS OTHERWISE SPECIFIED 
DIMENSIONS ARE IN INCHES 
TOLERANCES ON 

FRACTIONS DECIMALS ANGLES 

“ ± rb 

DO NOT SCALE THIS DRAWING 
MATERIAL : 

SEE NOTES 

HEAT TREATMENT 

NONE 

FINAL FINISH ~ 


M I T 

INSTRUMENTATION LAS 

C«m>in*. Mam. tfASQ- 

•WS. m. CWWTRACT <f-97 

- ~<JuZrir 

DRAWN lDATE 
r.Hf 

APPROVAt^'^&E^ 4..I {lULii 
APPROVAL -.- - ■ - 

NASA APPROVAL S ‘ 


APPLICATION 


MIT APPROVAL 






MANNED SPACECRAFT CENTER 

HOUSTON. TEXAS 

SEMICONDUCTOR DEVICE, DIODE 
(VOLTAGE REGULATOR, SILICON, 
SINGLE-ENDED, METAL BODY) * 

_ SPECIFICATION CONTROL DRAWING 

CODE IDENT NO. SIZE NASA DRAWING NO. 

C 1010290 



Iscale NONE |wt 


0 I 2 

PHOTOGRAPHIC SCALE ONLY 




























































































SYM 


DESCRIPTION 


DATE 


APPROVAL 


MLATIO GOVIRNMCNT PROCUREMENT OPERATION. THE UNITED STATES GOVERN¬ 

MENT THEREBY INCURS NO RESPONSIBILITY NOR ANY OBLIGATION WHATSOEVER: 
AMD THE FACT THAT THE GOVERNMENT MAY HAVE FORMULATED. FURNISHED. OR 

IN AMY WAV SUPPLIEO THE SAID DRAWINGS. SPECIFICATIONS ON OTHER DATA IS 

NOT TO BE REGARDED BY IMPLICATION OR OTHERWISE AS IN ANY MANNER 

LICENSING THE HOLDER OR ANY OTHER PERSON OR CORPORATION. ON CONVEY¬ 

ING ANY RIGHTS ON PERMISSION TO MANUFACTURE. USE. ON BELL ANT 
PATENTED INVENTION THAT MAY IN ANT WAV BE RELATED THERETO. 


REQUIREMENTS: 


CROUP I (INSPECTION BY SUPPLIER AND USER): 

LEAD DATA: GOLD PLATED IRON-NICKEL ALLOY (DUHET) PER NASA DOCUMENT 1015401. A CERTIFICATE 
OF COMPLIANCE WITH THIS REQUIREMENT SHALL ACCOMPANY EACH SHIPMENT. 

ELECTRICAL CHARACTERISTICS: PER TABLE II. 

ZENER VOLTAGE (V z ) 

ZENER IMPEDANCE (Z ZT AND Z ZK ) 

REVERSE CURRENT (I R ) 

MARKING: MARK UNITS PER NIL-STD-130 WITH MANUFACTURERS NAME OR SYMBOL. TYPE DESIGNATION, DATE CODE, 
LOT CODE AND SERIAL NUMBER. INDICATE ALSO THE CATHOOE OF THE UNIT. 

GROUP II (DESIGN REQUIREMENTS): 

STORAGE TEMPERATURE: -G5*C TO +175*C 
ELECTRICAL RATING: PER TABLE I. 

ELECTRICAL SPECIFICATION: PER TABLE II. 

POWER DISSIPATION: 1.5 WATTS MAX . DERATE 10MU/*C ABOVE 25*C AMBIENT. 

UNITS SHALL BE CAPABLE OF MEETING THE QUALIFICATION REQUIREMENTS OF ND1002054. 

SUPPLIERS SHALL CONFORM TO THE QUALITY ASSURANCE PER NASA DOCUMENT 1015404, CLASS 2. 

PACKAGING AMO PACKING: UNIT PACKAGING-AMO PACKING SHALL BE IN ACCORDANCE WITH 
NIL-P-19491 LEVEL A IN BOTH INSTANCES. 

(1) MARKING Of UNIT PACKAGES AND EXTERIOR SHIPPING CONTAINERS 
SHALL BE IN ACCORDANCE. .UlTH MIL-R-19491 AMO SHALL INCLUDE 
THE NASA DRAWING NUMBER AND REVISION UTTER. 

GROUP III (SPECIAL CONDITIONING BY SUPPLIER): 

BURN IN: UNITS SHALL BE BURNED IN FOR 240 HOURS AT THE FOLLOWING CONDITIONS: 

1. AMBIENT TEMPERATURE: 100*C t 0*C. 

2. POWER DISSIPATION: 50* OF 100*C CASE TEMPERATURE RATING. 

DIODES WHICH FAIL TO MEET ALL INITIAL MEASUREMENTS AND THE SPECIFIED LIMITS FOR PARAMETRIC 
CHANGES FOLLOWING BURN IN SHALL NOT BE ACCEPTABLE. 


FOR INFORMATION ONLY 

CLASS B RELEASE TDR Na go * 9 7 DATE 

i-G-G'N 



PARAMETRIC CHANGE LIMITS: 

ZENER VOLTAGE: ♦ 1* OF INITIAL VALUE. 

DYNAMIC IMPEDANCE: t 5* OF INITIAL VALUE. 

INTERPRET DRAWING IN ACCORDANCE WITH STANDARDS PRESCRIBED BY MIL-D-70327. 


PROCURE ONLY FROM APPROVED SOURCES LISTED 
ON ND1002034 FOR THIS DRAWING. 






— 

— 

SHEET 1 

SHEET 2 

[ REVISION STATUS OF SHEETS | 


QTY 

PART OR 

NOMENCLATURE OR 

FIND 

REQD 

IDENTIFYING NO. 

DESCRIPTION 

NO. 


LIST OF MATERIALS 
















NEXT ASSY 

USED ON 

1 APPLICATION 1 


UNLESS OTHERWISE SPECIFIED 
DIMENSIONS ARE IN INCHES 
TOLERANCES ON 

FRACTIONS DECIMALS ANGLES 

±: ±: ± 

DO NOT SCALE THIS DRAWING 
MATERIAL 

SEE NOTES 

HEAT TREATMENT 

NONE 

FINAL FINISH 

NONE 



MIT 1 

INSTRUMENTATION LAB 1 

Camwridos. Mam. I 

DWG. NO. 

CONTRACT 

draw 

ffiw* frHl DATE JGJA/165 

CHECKED 

< <? f r 

1 APPROVAL 

APPROVAL 

V 



NASA APPROVAL 


yf 




MIT APPROVAI 




£k 


MANNED SPACECRAFT CENTER 

HOUSTON, TEXAS 


SEMICONDUCTOR DEVICE, DIODE 

SPECIFICATION CONTROL DRAWING 


CODE IDENT NO. 

SIZE 

NASA DRAWING NO. 


c 

1010290 

SCALE NONE 

WT 

| SHEET | OF 2 













































3 



4 * 


3 










3 


NOTICE - WHEN GOVERNMENT DRAWING*. NITELT 

ARE USED TOR ANY PURPOSE OTHER THAN '"CONNECTION WITH A DEFINITELY 
RELATED GOVERNMENT PROCUREMENT ^ iT m« ImATSOEVER 

MENT THEREBY INCURS NO RESPONSIBILITY NOR ANY OBL CATION WHATSOEVER. 
AND THE FACT THAT THE GOVERNMENT MAY HAVE F'0 * «ULATED. FURNISHED. OR 
IN ANY WAY SUPPLIED THE SAID DRAWINGS. SPECIFICATIONS OR OTHER DATA IS 
NOT TO BE REGARDED BY IMPLICATION OR OTHERWISE AS IN ANY MANNER 
LICENSING THE HOLDER OR ANY OTHER PERSON OR CORPORATION. OR CONVEY 
INS ANY RIGHTS OR PERMISSION TO l,A " u EACTURE. USE OR BELL ANY 
PATENTED INVENTION THAT MAY IN ANY WAY BE RELATEO THERETO. 


REQUIREMENTS: 

UNITS SHALL BE IN ACCORDANCE WITH MIL-T-27A. TYPE TF5RX13ZZ IN ADDITION TO THE REQUIRE¬ 
MENTS SPECIFIED HEREIN. 


GROUP I (INSPECTION BY SUPPLIER AND USER): 

LEAD DATA: NICKEL LEADS PER NASA DOCUMENT ND 1015400. A CERTIFICATE OF COMPLIANCE 
WITH THIS REQUIREMENT SHALL ACCOMPANY EACH SHIPMENT. 

POLARITY: TERMINALS 1 AND 4 SHALL HAVE THE SAME INSTANTANEOUS POLARITY. 

> ELECTRICAL CHARACTERISTICS: PER TABLE I. 

MATCHING IMPEDANCE 
DC RESISTANCE 
TURNS RATIO 


.POWER LEVEL 

MARKING: .UNITS SHALL BE MARKED PER HIL-STD-130 WITH THE MANUFACTURER'S NAME, TRADE¬ 
MARK OR CODE AND TYPE DESIGNATION, AND SCHEMATIC SHOWING LEAD IDENTIFICATION. 


GROUP II (DESIGN REQUIREMENTS): . . 

ELECTRICAL SPECIFICATION: PER TABLE I 

UNITS SHALL MEET THE QUALIFICATION REQUIREMENTS OF ND 1002047. 

UNITS SHALL MEET INDUCED VOLTAGE REQUIREMENTS OF MIL-T-27A. 

SUPPLIERS SHALL CONFORM TO THE QUALITY ASSURANCE PER NASA DOCUMENT 1015404, CLASS 2. 
INTERPRET DRAWING IN ACCORDANCE WITH STANDARDS PRESCRIBED BY HIL-D-70327. 


TABLE I 

ELECTRICAL CHARACTERISTICS AT T ft « 65*C 


DASH 

POWER LEVEL 

MATCHING 

IMPEDANCE 

UNBALANCED 

DC CURRENT 

-DC RESISTANCE 

(420%) 

TURNS 

RATIO 

TEST 

1 

PRIMARY 

SECONDARY 

IN PRIMARY 

PRIMARY 

SECONDARY 

(43%) 

VOLTAGE 


HU 

OHMS 

OHMS 

MA DC 

OHMS 

OHMS 

• 

V RM$ 


50 

1500 CT 

600 

5 

168 

92 

1.58:1 

500 

DASH 

2 

50 

600 CT 

12 

4.5 

77 

5 

7.06:1 

500 

bASH 

3 

50 

8POOCT 

3.2 

i 

790 

.76 

so: 1 

500 


PROCURE ONLY FROM APPROVED SOURCES LISTED IN 
ND 1002034 FOR THIS DRAWING. 


NEXT ASSY 


USED ON 


APPLICATION 


4 


3 


2 



0 I 2 

PHOTOGRAPHIC SCALE ONLY 












NOTICE — WHEN GOVERNMENT DRAWINGS. SPECIFICATIONS. OR OTHER OATA 
ARE USED FOR ANY PURPOSE OTHER THAN IN CONNECTION WITH A DEFINITELY 
RELATED GOVERNMENT PROCUREMENT OPERATION. THE UNITED STATES GOVERN- 
MENT THEREBY INCURS NO RESPONSIBILITY NOR ANY OBLIGATION WHATSOEVER: 
AND THE FACT THAT THE GOVERNMENT MAY HAVE FORMULATEO. FURNISHED OR 
IN ANY WAY SUPPLIED THE SAID DRAWINGS. SPECIFICATIONS OR OTHER DATA IS 
NOT TO BE REGARDED BY IMPLICATION OR OTHERWISE AS IN ANY MANNER 
LICENSING THE HOLDER OR AMY OTHER PERSON OR CORPORATION. OR CONVEY¬ 
ING ANY RIGHTS OR PERMISSION TO MANUFACTURE. USE. OR SELL ART 
PATENTED INVENTION THAT MAY IN ANY WAY BE RELATEO THERETO. 


REQUIREMENTS: 

WITS SHALL BE IN ACCORDANCE WITH MIL-T-27A, TYPE TF5RX13ZZ IN ADDITION TO THE REQUIRE¬ 
MENTS SPECIFIED HEREIN. 

GROUP I (INSPECTION BY SUPPLIER AND USER): 

LEAD DATA: NICKEL LEADS PER NASA DOCUMENT NO 1015400. A CERTIFICATE OF COMPLIANCE 
WITH THIS REQUIREMENT SHALL ACCOMPANY EACH SHIPMENT. 

: POLARITY: TERMINALS 1 AND 4 SHALL HAVE THE SAME INSTANTANEOUS POLARITY, 
i ELECTRICAL CHARACTERISTICS: PER TABLE I. 

MATCHING IMPEDANCE 
DC RESISTANCE 
TURNS RATIO 
.POWER LEVEL „ 

MARKING: . UNITS SHALL BE MARKED PER MIL-STD-130 WITH THE MANUFACTURER'S NAME. TRADE¬ 
MARK OR CODE AND TYPE DESIGNATION. AND SCHEMATIC SHOWING LEAD IDENTIFICATION. 

.GROUP II (DESIGN REQUIREMENTS): . 

! ELECTRICAL SPECIFICATION: PER TABLE I 

UNITS SHALL MEET THE QUALIFICATION REQUIREMENTS OF ND 1002047. 

UNITS SHALL MEET INDUCEO VOLTAGE REQUIREMENTS OF MIL-T-27A. 

SUPPLIERS SHALL CONFORM TO THE QUALITY ASSURANCE PER NASA DOCUMENT 1015404. CLASS 2. 
INTERPRET DRAWING IN ACCORDANCE WITH STANDARDS PRESCRIBED BY MtL-D-70327. 


■K .. r: I •’ 

i ' i .■ r u 


u r : *:' . • h * 

h t 4 w » '4 _ * 


I POWER LEVEL 


TABLE I 

ELECTRICAL CHARACTERISTICS AT T. *65 *C 


CHlNG IMpEDAHc! 


PRIMARY SECONDARY 


OHMS 

1500 CT 
600 CT 

8POOCT 


Unbalanced 

DC RES 

>1 STANCE 

TURNS 


DC CURRENT 

1 (120*) | 

RATIO 

TEST 

IN PRIMARY 

PRIMARY 

SECONDARY 

(13*) 

VOLTAGE 

MA DC 

OHMS 

OHMS 

- 

V RMS 

1 . ^ 

168 

92 

l.58s 1 

500 

r.5: 

77 * 

3 

7.06:1 

500 

i 

790 

.76 

so: i 

500 


PROCURE ONLY FROM APPROVED SOURCES LISTED IN 
NO 1002034 FOR THIS DRAWING. . 


NEXT ASSY | USED ON 
APPLICATION 


3 



INCHES 


0 I 2 V| 

PHOTOGRAPHIC SCALE ONLY f j 










































































3 


2 


NOTICC — WHIN 60VEHNMCNT DRAWINGS SPECIFICATIONS OR OTHER DATA 
ARC USCO FOR ANT PURPOSE OTHER THAN IM CONNECTION WITH A OETINITELT 
RELATED GOVERNNENT PROCURENENT OPERATION THE UNITED STATES GOVERN¬ 
MENT THEREAT INCURS NO RESPONSlilllTV NOR ANT OillGATION WHATSOEVER 
AND THE PACT THAT THE GOVERNNENT NAT HAVE FORNULATED. FURNISHED OR 
IN ANT WAT SUPPLIED THE SAID DRAWINGS. SPECIFICATIONS OR OTHER DATA IS 
NOT TO AC RCGAAOCD AT INPLICATION OR OTHERWISE AS IN ANT MANNER 
LICENSING THE HOLDER OR ANT OTHER PERSON OR CORPORATION. OR CONVCT- 
INC ANT RIGHTS OR PERNISSION TO NANUFACTURE USE OR SELL ANT 
PATCNTCO INVENTION THAT NAT IN ANT WAT AC RELATED THERETO 


1680101 


REQUIREMENTS: 

GENERAL: 

DESIGN TO BE IN CONFORMANCE WITH SPECIFICATION MIL-T-27 
AND ND 1015400 (FOR LEADS) AS PROVIDED BELOW. 

SUPPLIER SHALL CONFORM TO THE QUALITY ASSURANCE PROVISIONS 
AS CONTAINED IN SPECIFICATION ND 1015404, CLASS 2. 
INTERPRET DRAWING SYMBOLS, ABBREVIATIONS AND REFERENCE 
DESIGNATIONS IN ACCORDANCE WITH GOVERNMENT STANDARDS 
PRESCRIBED IN MIL-D-70327. 



_ REVISIONS _ 

_ DESCRIPTION _ 

REPLACES REV B WITH CHANCES AND 
UPGRADED TO CLASS A RELEASE 
PER TDRR OZ/Ol 


DATE APPROVAL 


VOLTAGES AND CURRENTS ARE RMS VALUES 
UNLESS OTHERWISE NOTED 


INSPECTION AND ACCEPTANCE: 

UNIT SHALL MEET ALL REQUIREMENTS OF TASLE I. 

SEALING: REFERENCE PARAGRAPH 4.7.3.2.1 MIL-T-27. 

DIELECTRIC STRENGTH: APPLY 500 VOLTS (RMS) BETWEEN WIND¬ 
INGS. REFERENCE PARAGRAPH 4.7.5 MIL-T-27. 

INSULATION RESISTANCE: 10,000 MEGOHMS MINIMUM AT 25°C. 
REFERENCE PARAGRAPH 4.7.7 MIL-T-27. 

DC RESISTANCE: SEE TABLE I. REFERENCE PARAGRAPH 4.7.9.3 
MIL-T-27. 

PRIMARY IMPEDANCE: APPLY VOLTASE AND FREQ SPECIFIED IN 
TABLE I TO LEADS (1-3). SECONDARY OPEN. 

FREQUENCY RESPONSE (REFERENCE FREQUENCY 1000 CPS): SEE 
TEST CIRCUIT I. Es SHALL BE DETERMINED AT 1 KC, OUT¬ 
PUT POWER AT 50 MW, AND TEST CONDITIONS SPECIFIED IN 
TABLE I. ES SHALL BE HELD CONSTANT OVER THE FREQUENCY 
RANGE. REFERENCE PARAGRAPH 4.7.9.7 MIL-T-27. 

NO LOAD VOLTAGE RATIO: SEE TABLE I. MEASURE WITH 2 
VOLTS, 1000 CPS (1-3). CENTER TAP LOCATION 1:1 ♦ 

1.5%. REFERENCE PARAGRAPH 4.7.9.17 MIL-T-27. 

POLARITY: LEADS SPECIFIED IN TABLE I SHALL BE LIKE. 
POLARITY. REFERENCE PARAGRAPH 4.7.9.14 MIL-T-27. 

MINIMUM MARKING: THE NASA DRAWING NUMBER, DASH NUMBER, 
AND REVISION LETTER, MANUFACTURER'S NAME OR SYMBOL, 
SERIAL NUMBER, AND LEAD IDENTIFICATION SHALL BE 
PERMANENTLY AND LEGIBLY MARKED ON UNIT. MANUFAC¬ 
TURER'S PART OR TYPE NUMBER MAY APPEAR ON PART OR 
PACKAGE. 

LEADS: NICKEL ALLOY 200-1/8 HARD, 0.020 1 .001. LEADS 
SHALL CONFORM TO NO 1015400 EXCEPT FOR PARAGRAPH 3.3.2, 
FINISHED LEAD DIAMETER. A CERTIFICATE OF COMPLIANCE 
WITH THIS REQUIREMENT SHALL ACCOMPANY EACH SHIPMENT. 


R 4 PLACES 


.475 MAX 


12 3 

I I > 

5 4 



1 

.411 

MAX 

_1 




.750 MIN 


.310 MAX 


SHEET 1 

REVISION STATUS 


SHEET 2 


C REPLACES REV B WITH CHANGE 


UNLESS OTHERWISE SPECIFIED 
DIMENSIONS ARE IN INCHES 
TOLERANCES ON 

FRACTIONS DECIMALS ANGLES 

- .005 * — 

DO NOT SCALE THIS DRAWING 
MATERIAL 

SEE NOTES 


PART OR 
IDENTIFYING NO. 


M l T 

INSTRUMENTATION LAB 

Camwwiooc Maws NA6 3* 

G WO_ CUNT»«1' 


NOMENCLATURE OR 
DESCRIPTION 


LIST OF MATERIALS 


Jfe DATE _ 




MANNED SPACECRAFT CENTER 

HOUSTON. TEXAS 


transformer 9 audio 


SPECIFICATION CONTROL DRAWING 


I HEAT TREATMENT 

NONE 


I NASA APPROVAL 




I CODE IDENT NO. SIZE 


NASA DRAWING NO 

1010291 


SHEET | Of 



PHOTOGRAPHIC SCALE ONLY f 





































































4 


3 


2 


NOTICK — *H» GOVCBNMCNT DRAWINGS SPECIFIC AT IONS. OR OTMIR OATA 
ARC USCO FOR ANY PURPOSE OTNCR THAN IN CONNECTION WITH A 
RELATED GOVERNMENT PROCURCNINT OPERATION THE UNITCO * T * T ‘* 

MCNT TMCRCRY INCURS NO RESPONSIBILITY NOR ANY OBLIGATION WHATSOEVER 
ABB THE TACT THAT THE GOVERNMENT MAY HAVE FORML LA TED. FURNISHED OB 
IN ANY WAY SUPPLIED THf SAID DRAWINGS. SPECIF ICAT. ONS OB OTHER DATA IS 
MOT TO BE REGARDED BY IMPLICATION OR OTHERWISE AS IN ANY *«NNI* 
LICENSING THE HOLDER ON ANY OTHER PERSON OR CORPORATION. ON CONVEY- 
INC ANT RIGHTS ON PERMISSION TO MANUFACTURE UM. ON BELL ANY 
PATENTED INVENTION THAT MAY IN ANY WAY BE RELATED THERETO 


DESIGN REQUIREMENTS: 

THE UNIT SHALL BE CAPA8LE OF MEETING ALL REQUIREMENTS OF 
MIL-T-27 FOR GRADE 5, CLASS R.LIFE EXPECTANCY X, FAMILY 
PER TABLE 1,IN AMBIENT TEMPERATURE OF 85°C. 

THE UNIT SHALL BE CAPABLE OF MEETING ALL ELECTRICAL RE¬ 
QUIREMENTS EXCEPT WHERE NOTED BEFORE, DURING, AND AFTER 
THE FOLLOWING EXPOSURES. 

HIGH TEMPERATURE: 71°C OPERATING 
LOW TEMPERATURE: -18°C OPERATING 
VIBRATION: 10 TO 2000 CPS, 20 6 (PER MIL-STD-202, 
METHOD 204- A, CONDITION D) 

REDUCED PRESSURE: 96 HOURS AT A PRESSURE OF 10-* 

MM OF MERCURY. 


i 


0 


1620101 


TEST CIRCUIT I 




| REVISIONS 

•VM 

DESCRIPTION 

DATE 

APPROVAL. 

c 

THIS SHEET AODEO AND UPGRADED TO 
CLASS A RELEASE PER TDRR 02/0 7 




FREQUENCY RESPONSE TEST CIRCUIT 


DC UNBALANCE IN PRIMARY: PER TABLE I 
RATED POWER LEVEL: 50 MW 

WORKING VOLTAGE BETWEEN WINDINGS AND FROM WINDINGS TO CASE: 
175 VOLTS MAXIMUM INSTANTANEOUS. 


SPECIAL CONDITIONING, 100* (BY MANUFACTURER): 

TRANSFORMER SHALL BE TEMPERATURE CYCLED FOR 5 CYCLES PER 
MIL-STD-202, METHOD 102A EXCEPT THAT THE TEMPERATURES 
SHALL BE -55°C, +25°C AND ♦105°C AND EXPOSURE TIME 
SHALL BE 15 MINUTES AT EACH TEMPERATURE. DURING THE 
LAST CYCLE THE UNIT SHALL BE TESTED FOR CONTINUITY AT 
EACH OF THE AMBIENT CONDITIONS. AFTER STABILIZATION 
AT ROOM TEMPERATURE UNIT SHALL PASS NORMAL INSPECTION 
TESTS. 


TABLE I 


NASA 

PART NUMBER 

DC RESISTANCE 
« 25°C 120* 

PRIMARY 1Ml 

>EDANCE (MINIMUM) 

FREQUENCY RESPONSE 

POLARITY 

NO LOAD VOLTAGE RATIO 
i 3* 

PRIMARY : SECONDARY 

MAX. DC 
MA 

UNBALANCE 

FAMILY 

OHMS 

TEST VOLTAGE 

FREQ 

CPS 

TES1 

CONDITIONS 

PRIMARY 

SECONDARY 

mm 

B9 

1 DC MA 

BAND WIDTH 

RESPONSE 

1010291-1 

168 A 

92 A 

1600 (Z) 

5 VOLTS 

300 

1,500 

600 

3 

350 CPS TO 90KC 

11D8 

1 AND 4 

1.58 : 1 

3 

13 


-2 

77il 

3A 

1130 (XL) 

1 VOLT 

300 

600 

12 

ESI 

300 CPS TO 60KC 

* 2 DB 

1 AND 4 

7.06 : 1 

4.5 

17 


-3 

790A 

0.76 A 

15,000 (Xl) 

4 VOLTS 

300 


3.2 

1 

300 CPS TO 60KC 

1 2 DB 

1 AND 4 

50 : 1 

1 

13 


R E V C THIS SHEET ADDED 


\ 


PROCURE ONLY FROM APPROVED SOURCES LISTED ON 
NO 1002034 FOR THIS DRAWING. 
















N€XT ASSY 

USED ON 

[ APPLICATION | 


UNLESS OTHERWISE SPECIFIED 
DIMENSIONS ARE IN INCHES 
TOLERANCES ON 

FRACTIONS DECIMALS ANGLES 

DO NOT SCALE THIS DRAWING 


MATERIAL 


HEAT TREATMENT 


FINAL FINISH 


QTY 

REQD 


PART OR 

NOMENCLATURE OR 

FIND 

IDENTIFYING NO. 

DESCRIPTION 

NO. 


LIST OF MATERIALS 


M I T 

INSTRUMENTATION LAB 
Camwnidge Mask 


25 JUN 5 

DATE 1 



NASA APPROVAL 

?(n! 

MIT APPROVAL gf N iJjAll n A 


MANNED SPACECRAFT CENTER 

HOUSTON. TEXAS 


TRANSFORMER, AUDIO 

SPECIFICATION CONTROL DRAWING 


CODE IDENT NO. 


SCALE NONE 


SIZE 


NASA DRAWING NO. 

1010291 


WT 


ISHEET 2 Of 2 


L r INCHES 1 l, 

J ; ! I . I I ■ I ..I ’ 

0 1 S 

t PHOTOGRAPHIC SCALE ONLY 



















































































































4 


3 


NOTICK — WHEN GOVERNMENT DRAWINGS SPECIFICATIONS OR OTHER DATA 
ARE USEO TOR ANT PURPOSE OTHER THAN IN CONNECTION WITH A OEP'RITELV 
RELATED GOVERNMENT PROCUREMENT OPERATION THI UNITED STATES GOVERN¬ 
MENT THEREtT INCURS NO RESPONSIRILITT NOR ANT OBLIGATION WHATSOEVER 
ANO THE FACT THAT THE GOVERNMENT MAT HAVE FORMULATEO. TURNISHED OR 
IN ANT WAT SUPPLIED THE SAID DRAWINGS SPECIF If ATIONS OR OTHER DATA IS 
NOT TO RE REGARDEO RT IMPLICATION OR OTHERWISE AS IN ANT NftNMEM 
LICENSING THE HOLDER OR ANT OTHER PERSON OR CORPORATION. OR CONVET- 
ING ANT RIGHTS OR PERMISSION TO MANUFACTURE. USE. OR SELL AMT 


V IN 


IETO 


REQUIREMENTS: 

GENERAL: 

0ESI6N TO BE IN CONFORMANCE WITH SPECIFICATION MIL-T-27 
ANO NO 10154-00 (FOR LEADS) AS PROVIDED BELOW. 

SUPPLIER SHALL CONFORM TO THE QUALITY ASSURANCE PROVISIONS 
AS CONTAINED IN SPECIFICATION ND 10154-04, CLASS 2. 
INTERPRET DRAWING SYMBOLS, ABBREVIATIONS AND REFERENCE 
DESIGNATIONS IN ACCORDANCE WITH GOVERNMENT STANDARDS 
PRESCRIBED IN MlL-D-70327. 


INSPECTION AND ACCEPTANCE: 

UNIT SHALL MEET ALL REQUIREMENTS OF TASLE I. 

SEALING: REFERENCE PARAGRAPH 4.7.3.2.1 MIL-T-27. 

DIELECTRIC STRENGTH: APPLY 500 VOLTS (RMS) BETWEEN WIND¬ 
INGS. REFERENCE PARAGRAPH 4.7.5 MIL-T-27. 

INSULATION RESISTANCE: 10,000 MEGOHMS MINIMUM AT 25°C. 
REFERENCE PARAGRAPH 4.7.7 MIL-T-27. 

DC RESISTANCE: SEE TABLE I. REFERENCE PARAGRAPH 4.7.9.3 
C III L-T-27 

PRIMARY IMPEDANCE: APPLY VOLTAGE AND FREQ SPECIFIED IN 
TABLE I TO LEADS (1-3). SECONDARY OPEN. 

FREQUENCY RESPONSE (REFERENCE FREQUENCY 1000 CPS): SEE 
TEST CIRCUIT I. Es SHALL BE DETERMINED AT 1 KC, OUT¬ 
PUT POWER AT 50 MW, AND TEST CONDITIONS SPECIFIED 'N 
TABLE I. (NOTE: IF TRANSFORMER SECONDARY IS CENTER TAPPED, Z L 
SHALL BE ACROSS COMPLETE SECONDARY.) E$ SHALL BE HELD CONSTANT 
OVER THE FREQUENCY RANGE. REFERENCE PARAGRAPH 4.7.9.7 MIL-T-27. 

♦ NO LOAD VOLTAGE RATIO: SEE TABLE 1. MEASURE WITH 2 VOLTS, 1000 CPS (1-3). 

CENTER TAP LOCATION 1:1 i 1.5%. REFERENCE PARAGRAPH 4.7.9.17 MIL-T-27. 

MINIMUM MARKING: THE NASA DRAWING NUMBER, DASH NUMBER, AND REVISION LETTER, 
MANUFACTURER'S NAME OR SYMBOL, SERIAL NUMBER, ANO LEAD IDENTIFICATION 
SHALL BE PERMANENTLY AND LEGIBLY MARKED ON UNIT. MANUFACTURER'S PART 
OR TYPE NUMBER MAY APPEAR ON PART OR PACKAGE. 

LEADS: NICKEL ALLOY 200-1/8 HARO, 0.020 i .001. LEADS SHALL CONFORM TO 
ND 1015400 EXCEPT FOR PARAGRAPH 3.3.2, FINISHED LEAD DIAMETER. A 
CERTIFICATE OF COMPLIANCE WITH THIS REQUIREMENT SHALL ACCOMPANY EACH 
B SHIPMENT. 

POLARITY: LEADS SPECIFIED IN TABLE I SHALL BE LIKE POLARITY. 

REFERENCE PARAGRAPH 4.7.9.14 MIL-T-27. 


SCHEMATIC DIAGRAM NO. I 




VOLTAGES ANO CURRENTS ARE RMS 
VALUES UNLESS OTHERWISE NOTED 


NEXT 


2 


Q 


1680101 






[ REVISIONS | 

SYM 

DESCRIPTION 

DATE 

APPROVAL 

c 

REPLACES REV B WITH CHANGES ANO 
UPGRADED TO CLASS A RELEASE 

PER TORR OZ/OJ 



D 

REVISED PER TDRR 


J± _ 


SCHEMATIC DIAGRAM NO. II 5 

VOLTAGES AND CURRENTS ARE RMS VALUES 
UNLESS OTHERWISE NOTED 



FIGURE 1 


BOTTOM VIEW OF TRANSFORMER WITH 6 LEADS. 
ALL DIMENSIONS ARE THE SAME AS SHOWN BELOW 


FIGURE 2 


tfraJ- R ♦ PLACES 


.305 

.295 


:U 


-B- 

D 

c 

c 

SHEET 1 

SHEET 2 

Irevision status of SHEETS 1 


i i. 


12 3 

I 

$ 


.205 

.195 


C 


.475 MAX 


~r 

.205 

.195 

± 


3 


l-M 


4050 

-.050 


.♦10 

MAX 


„ .025 
TTJId 

.750 Ml N Ho¬ 


A 

1.310 MAX 

p*- 





c 

REPLACES REV B WITH CHANGE 



QTY 


PART OR 

NOMENCLATURE OR 

FIND 


REQD 


IDENTIFYING NO. 

DESCRIPTION 

NO. 


used ON 


kPPLICATION 


UNLESS OTHERWISE SPECIFIED 
DIMENSIONS ARE IN INCHES 
TOLERANCES ON 

FRACTIONS DECIMALS ANGLES 

■- .005 — 

DO NOT SCALE THIS DRAWING 


MATERIAL 


SEC NOTES 


HEAT TREATMENT 

NONE 


FINAL FINISH 


NONE 


LIST OF MATERIALS 


M I T 

INSTRUMENTATION LAB 

Camwwidge Maws NAS 9* 

U NO Cl'NTH*!' 4^*7 

ssjuuewf 

,UAU. 


MANNED SPACECRAFT CENTER 

HOUSTON. TEXAS 



TRANSFORMER, AUDIO 

SPECIFICATION CONTROL DRAWING 


NASA APPROVAL 


CODE IDENT NO. 


Unfc- 

MIT APPROVA 


SCALE NONE 


T 


SIZE 


NASA DRAWING NO. 


WT 


1010291 

[sheet I Of 




INCHES 

1 1 ‘ | ‘ I -4- J 


X 


0 I 2 II 

^PHOTOGRAPHIC SCALE ONLY ^ 




























































REVISIONS 


4 


NOTICK — WMM 60V(RNMCNT DRAWINGS. SRSCmCATIOWS. OR OTH«R DAT* 
ARK USCO RON ANT RURROSt OTNKR THAN IN COW*ICT|OR WITH * D* 

RCLATCD SOVCRNNKNT RROCURfN(NT ORCRATION TN« UNITCO STAU* K«•*- 
■CNT THCRfRT INCURS NO RtSRONSIDILITT NO* AMI OOLI6ATION WMATS&CVI*. 
AN* TNI TACT THAT TNS GOVlANMtNl NAT NA¥C T^RNULATtO. TURNISNIO OO 
IN ANT WAT SURRLICD TNC SAIO DRAWINOS. SRtCITICATIONS OR OTNtA DATA IS 
NOT TO M RCSARDCD RT INRLICATION OR OTACRWISKAS IN ANT ****** 
MCCNSINC TNt NOLDIR 0* ANT OTNCR RtRSON ON CORRORATIO*. OR COWTKT- 
IRC ANT RIGHTS OR RCRMISSION TO WANURACTURC US*. OR Sill. ANT 
RATtNTID INVCNTION THAT NAT IN ANT WAT *C RKkATSR TMCRC7R 


DESIGN REQUIREMENTS: 

THE UNIT SHALL BE CAPABLE OF MEETING ALL REQUIREMENTS OF 
MlL-T-27 FOR GRADE 5, CUSS R.LIFE EXPECTANCY X, FAMILY 
PER TABLE 1,IN AMBIENT TEMPERATURE OF 85°C. 

THE UNIT SHALL BE CAPABLE OF MEETING ALL ELECTRICAL RE¬ 
QUIREMENTS EXCEPT WHERE NOTED BEFORE, DURING, AND AFTER 
THE FOLLOWING EXPOSURES. 

HI6H TEMPERATURE: 71°C OPERATING 
LOW TEMPERATURE: -18°C OPERATING 
VIBRATION: 10 TO 2000 CPS, 20 G (PER MIL-STD-202, 
METHOD 204 A, CONDITION D) 

REDUCED PRESSURE: 96 HOURS AT A PRESSURE OF 10“* 
m OF MERCURY. 


a 


1630101 


TEST CIRCUIT I 


0 > 


SYM 

DESCRIPTION 

DATE 

APPROVAL 

c 

THIS SHEET ADDED AND UPGRADED TO 
CLASS A RELEASE PER TDRR OZ/O 7 

i/n/n 

Jit _ 

D 

REVISED PER TDRR 033*7 


_ 




FREQUENCY RESPONSE TEST CIRCUIT 


DC UNBALANCE IN PRIMARY: PER TABLE I 
RATED POWER LEVEL: 50 MW 

WORKING VOLTAGE BETWEEN WINDINGS AND FROM WINDINGS TO CASE: 
175 VOLTS MAXIMUM INSTANTANEOUS. 


SPECIAL CONDITIONING, 100# (BY MANUFACTURER): 

TRANSFORMER SHALL BE TEMPERATURE CYCLED FOR 5 CYCLES PER 
MIL-STD-202. METHOD 102A EXCEPT THAT THE TEMPERATURES 
SHALL BE -55°C, ♦25°C AND ♦105°C AND EXPOSURE TIME 
SHALL BE 15 MINUTES AT EACH TEMPERATURE. DURING THE 
LAST CYCLE THE UNIT SHALL BE TESTED FOR CONTINUITY AT 
EACH OF THE AMBIENT CONDITIONS. AFTER STABILIZATION 
AT ROOM TEMPERATURE UNIT SHALL PASS NORMAL INSPECTION 
TESTS. 


TABLE 1 


■ 

[ ILAQA 


PRIMARY IMI 

’EDANCE (MINIMUM) 

FREQUENCY RESPONSE 


NO LOAD VOLTAGE RATIO 

MAX. DC 


REFERENCE 

mi 

PART 

NUMBER 

■fiyiascjjH 

OHMS 

TEST VOLTAGE 

FREQ 

TESl 

CONDITIONS 1 

POLARITY 

i 3JC 

MA 

SCHEMATIC 

DIAGRAM 

NUMBER 


PR!MARY 

SECONDARY 

CPS 

mm 

ia 

loc ma 

BAND WIDTH 

RESPONSE 


PRIMARY : SECONDARY 

UNBAUNCE 

■■ 

■ 

1010291-1 

168 Tl 

92 A 

1600 (Z) 

5 VOLTS 

300 

1,500 

600 

3 

350 CPS TO 90KC 

11DB 

1 AND 4 

1.58 : 1 

3 

13 

II 

2 


-2 

77A 

3 A 

1130 (XL) 

1 VOLT 

300 

600 

12 

ESI 

300 CPS TO 60KC 

i 2 DB 

1 AND 4 

7.06 : 1 

4.5 

17 

II 

2 


-3 

790A 

0.76A 

15,000 (XL) 

4 VOLTS 

300 

8,000 

3.2 


300 CPS TO 60KC 

t 2 DB 

1 AND 4 

50 : 1 

1 

13 

II 

2 


-4 

loson 

200nCT 

10,000(2) 

4 VOLTS 

300 

10,000 


1 

300 CPS TO 60KC 

yHjUl| 

1 AND 4 

2.88 : 1 

1 

13 

I 

1 


l -5 

720 

920 

800(Z) 

2.8 VOLTS 

300 

600 

600 

3 

300 CPS TO fcOKC 

± 3 DB 

1 AND 4 

1:1 

3 

17 

_l 

I 

1 


QTY PART OR 

REQO IDENTIFYING NO. 


FIND 

NO 


LIST OF MATERIALS 


NOMENCLATURE OR 
DESCRIPTION 


PROCURE ONLY FROM APPROVED SOURCES LISTED ON 
NO 1002034 FOR THIS DRAWING. 


T 
















NEXT ASSY 

USED ON 

| APPLICATION | 


UNLESS OTHERWISE SPECIFIED 
DIMENSIONS ARE IN INCHES 
TOLERANCES ON 

FRACTIONS DECIMALS ANGLES 

DO NOT SCALE THIS DRAWING 
MATERIAL 


M I T 

INSTRUMENTATION LAB 
Cambriogc Mags 


CONTMKt 

JUNE 

TE_ 



MANNED SPACECRAFT CENTER 

HOUSTON. TEXAS 


TRANSFORMER, AUDIO 

SPECIFICATION CONTROL DRAWING 


HEAT TREATMENT 


FINAL FINISH 


T 


NASA APPROVAL 


zz 


MIT APPROVAL 


CODE IDENT NO. 


SCALE NONE 


SIZE 


NASA DRAWING NO. 

1010291 


WT 


[SHEET 2 


OF* 


2 





































































































































































































NOTICE — WHIM GOVERNMENT ORAWINGS GPCCIFICATIONS. OR OTHER DATA 
ARE USED FOR ANT PURPOSE OTHER THAN IN CONNECTION WITH A DEFINITELY 
RELATED GOVERNMENT PROCUREMENT OPERATION THE UNITED STATES GOVERN¬ 
MENT THERERT INCURS NO RESPONSIRILITT NOR ANT OGLI6ATION WHATSOEVER 
AND THE FACT THAT THE GOVERNMENT MAT HAVE FORMULATED FURNISHED OR 
IN ANT WATT SUPPLIED THE SAIO DRAWINGS SPECIFICATIONS OR OTHER OATA IS 
MOT TO RE REGAROED RT IMPLICATION OR OTHERWISE AS IN ANT MANNER 
LICENSING THE HOLDER OR ANT OTHER PERSON OR CORPORATION. OR CONVET- 
IMC ANT RIGHTS OR PERMISSION TO MANUFACTURE. USE. OR SELL AMT 
PATENTEO INVENTION THAT MAT IN ANT WAT RE RELATED THERETO 


REQUIREMENTS: 

1. GENERAL: 

#. 0ESI6N TO BE IN CONFORMANCE WITH SPECIFICATION MIL-T-27 
AND NO 1015400 (FOR LEADS) AS PROVIDED BELOW. 

B. SUPPLIER SHALL CONFORM TO THE QUALITY ASSURANCE PROVISIONS 

AS CONTAINED IN SPECIFICATION NO 1015404, CLASS 2. 

C. INTERPRET DRAWING SYMBOLS, ABBREVIATIONS AND REFERENCE 

DESIGNATIONS IN ACCORDANCE WITH GOVERNMENT STANDARDS 
PRESCRIBED IN MIL-D-70327. 

0. UNITS SHALL BE CAPABLE OF MEETING ALL QUALIFICATION REQUIREMENTS . 
SPECIFIED IN ND1002047. 

2. INSPECTION AND ACCEPTANCE: 

A. UNIT SHALL MEET ALL REQUIREMENTS OF TABLE I. 

B. SEALING: pfr mm-t-?7. - ' 

C. DIELECTRIC STRENGTH: APPLY 500 VOLTS (RMS) BETWEEN WIND¬ 

INGS. PER MIL-T-27. ' 

0. INSULATION RESISTANCE: 10,000 MEGOHMS MINIMUM AT 25°C. 

PER MIL-T-27. ' 

E. DC RESISTANCE: SEE TABLE |. PER 

MIL-T-27. 

F. PRIMARY IMPEDANCE: APPLY VOLTAGE AND FREQ SPECIFIED IN 

TABLE I TO LEADS (1-3). SECONDARY OPEN. 

G. FREQUENCY RESPONSE (REFERENCE FREQUENCY 1000 CPS): SEE 

TEST CIRCUIT I. Es SHALL BE DETERMINED AT 1 KC, OUT¬ 
PUT POWER AT 50 MW, AND TEST CONDITIONS SPECIFIED >N 
TABLE I. (NOTE: IF TRANSFORMER SECONDARY IS CENTER TAPPED, 2 L 
SHALL BE ACROSS COMPLETE SECONDARY.) Es SHALL BE HELD CONSTANT 
OVER THE FREQUENCY RANGE. PER MIL-T-27. 

H. NO LOAD VOLTAGE RATIO: SEE TABLE 1. MEASURE WITH 2 VOLTS, 1000 CPS (1-3). 

CENTER TAP LOCATION 1:1 t 1.5*. PER MIL-T-27. . . . 

I- MINIMUM MARKING: THE NASA DRAWING NUMBER, DASH NUMBER, AND REVISION LETTER, 
MANUFACTURER'S NAME OR SYMBOL, SERIAL NUMBER, AND LEAD IDENTIFICATION 
SHALL BE PERMANENTLY AND LEGIBLY MARKED ON UNIT. MANUFACTURER'S PART 
OR TYPE NUMBER MAY APPEAR ON PART OR PACKAGE. 

J. LEADS: NICKEL 0.020 i.001. LEADS- SHALL CONFORM TO ND1015400. 

A CERTIFICATE OF COMPLIANCE WITH THIS REQUIREMENT SHALL ACCOMPANY 
EACH SHIPMENT. 


K. POLARITY: LEADS SPECIFIED IN TABLE I SHALL BE LIKE POLARITY. 
PER MIL-T-27. 

L. PULL TEST: PER MIL-T-27 


SCHEMATIC DIAGRAM NO. I 




VOLTAGES AND CURRENTS ARE RMS 
VALUES UNLESS OTHERWISE NOTED 















4 


3 


2 


NOTICE — WHIN SOVCRNMCNT OMAWINSS. SPfCIFIC ATIONS ON OTHER DATA 
AM UNO FOR ANT PURPOSE OTHER THAN IN CONNECTION WITH A DEFINITEIT 
MLATED SOVCRNMCNT PROCUREMENT OPERATION THE UNITED STATES COVERM- 
MINT THERERT INCURS NO RESPONSIRILITT NOR ANT ORLISATION WHATSOEVER 
AMO THE FACT THAT THE SOVCRNMCNT MAT HAVE FORMULATED FURNISHER OR 
IN ANT WAT SUPPLIED THE SAID DRAWINGS SPECIFICATIONS OR OTHER DATA IS 
NOT TO RE RC6ARDC0 IT IMPLICATION OR OTHERWISE AS IN ANT MANNER 
LICIMSINR THE HOLDER OR ANT OTHER PERSON OR CORPORATION. OR CONVCV- 
INR ANT RICHTS OR PERMISSION TO MANUFACTURE. USE. OR SILL AMT' 
PATENTED INVENTION THAT MAT IN ANT WAT RE RELATED THERETO 


1630101 


_ REVISIONS 

DESCRIPTION 


DATE I APPROVAL 


DESIGN REQUIREMENTS: 

A. THE UNIT SHALL BE CAPABLE OF MEETING ALL REQUIREMENTS OF r— 

MIL-T-27 FOR GRADE 5, CLASS S LIFE EXPECTANCY X, FAMILY T-r—H 2 

PER TABLE 1,IN AMBIENT TEMPERATURE OF 85°C. 

B. THE UNIT SHALL BE CAPABLE OF MEETING ALL ELECTRICAL RE¬ 

QUIREMENTS EXCEPT WHERE NOTED BEFORE, DURING, AND AFTER c A 
THE FOLLOWING EXPOSURES. - 

(1) HIGH TEMPERATURE: 71°C OPERATING I 

( 2 ) LOW TEMPERATURE: -18°C OPERATING 1 

(3) VIBRATION: 10 TO 2000 CPS, 20 G (PER MIL-STD-202, i-1- 

METHOD 204 A, CONDITION 0) 

(4) , REDUCED PRESSURE: 96 HOURS AT A PRESSURE OF 10‘* 

MM OF MERCURY. 

(5) WORKMANSHIP: THE WIRE SHALL BE UNIFORM IN QUALITY AND TEMPER CLEAN, ROUNO _ 

AND SMOOTH AND FREE FROM FOREIGN MATERIALS, AND OTHER DEFECTS. f 

C. DC UNBALANCE IN PRIMARY: PER TABLE I 

D. RATED POWER LEVEL: 50 MW 

E. - WORKING VOLTAGE BETWEEN WINDINGS AND FROM WINDINGS TO CASE: 175 VOLTS MAXIMUM INSTANTANEOUS. 

F. BEND TEST(SAMPLE): THIS IS A DESTRUCTIVE TEST, UNITS SUBJECTED TO THIS TEST SHALL NOT 

BE SHIPPED. HOLD THE COMPONENT IN SUCH A MANNER THAT A TW0(2) POUND WEIGHT MAY BE SUSPENDED 
IN AN AXIAL DIRECTION FROM THE LEAD UNDER TEST. THE BEND CYCLE (0NE(1))REQUIRED, SHALL BE 
ACCOMPLISHED BY MOVING THE BODY OF THE UNIT WHILE IN THE SAME PLANE, THRU 90* IN ONE DIRECTION 
THEN BACK 180* IN THE OPPOSITE DIRECTION AND BACK 90* TO THE ORIGINAL POSITION. 

SPEClAt, CONDITIONING, 100% (BY MANUFACTURER): 

A.. TRANSFORMER SHALL BE TEMPERATURE CYCLED FOR 5 CYCLES PER MIL-STD-202, METHOD 102A EXCEPT 
THAT THE TEMPERATURES SHALL BE -55*C, +25*C AND 130*C AND EXPOSURE TIME SHALL BE 
15 MINUTES AT EACH TEMPERATURE. DURING THE LAST CYCLE THE UNIT SHALL BE MONITORED FOR 
CONTINUITY. AFTER STABILIZATION AT ROOM TEMPERATURE UNIT SHALL PASS NORMAL INSPECTION 
TESTS. RESISTANCE AFTER STABILIZATION SHALL NOT CHANGE MORE THAN 4% FROM INITIAL 
MEASURED VALUE. THE AFOREMENTIONED TEST DATA SHALL BE INCLUDED WITH EACH SHIPMENT. 

ANY LOT WITH A FAILURE RATE OF GREATER THAN 5X FOR THIS TEST (RESISTANCE) SHALL NOT 
BE SHIPPED. . 


TEST CIRCUIT 


C THIS SHEET ADDED AND UPGRADED TO 
CLASS A RELEASE PER TDRR 02/0 7 
D REVISED PER TDRR OJJS) 

E REVISED PER TDRR 06559 ' 


i/nju. 



SHALL BE TOTAL SECONDARY 


FREQUENCY RESPONSE TEST CIRCUIT 


TABLE I 


NASA 

PART NUMBER 


1010291 - 




-2 

77/lct 

-3 

790-Oct 

-4 

10500CT 

-5 



DC RESISTANCE 
+ 20 % 


92 J1 


3JI 


.76/1 


2000CT 


920CT 


PRIMARY II 

MPEDANCE (MINIMUM) 

OHMS 

TEST VOLTAGE - 

FREQ 

CPS 

1600 (Z) 

5 VOLTS 

300 

1130 (XL) 

1 VOLT 

300 

15,000 (XL) 

4 VOLTS 

300 

10,000(Z) 

4 VOLTS 

300 

800(Z) 

2.8 VOLTS 

300 


FREQUENCY RESPONSE 


DC MA 


1,500 

Ejjjj 

3 

600 

12 

K89 

8,000 

3.2 

i 

io,ooo! 

1200 

1 

600 

600 

3 




350 CPS TO 90KC 11DB 


300 CPS TO 60KC 


300 CPS TO 60 KClt 2 OB 


300 CPS TO 60KC 


300 CPS TO 60KC I + 3 DB 


NO LOAD VOLTAGE RATIO MAX. DC 
POLARITY t 3% MA 

PRIMARY : SECONDARY UNBALANCE 


1 AND 4 1.58 


1 AND 4 7.06 


1 AND 4 50 : 1 


1 and 4 2.88 : 1 CT 


1 AND 4 1:1 CT 


REFERENCE 

FAMILY SCHEMATIC 
DIAGRAM 
NUMBER 



PROCURE ONLY FROM APPROVED SOURCES LISTED ON 
ND 1002034 FOR THIS DRAWING. 


NEXT ASSY I USED ON 
APPLICATION 


UNLESS OTHERWISE SPECIFIED 
DIMENSIONS ARE IN INCHES ,NS ™ 

TOLERANCES ON owe wo 

FRACTIONS DECIMALS ANGLES pRAWN 

checkedJ^4i 

DO NOT SCALE THIS DRAWING APPROVM A 

MATERIAL 

APPROVAL . 


PART OR 
IDENTIFYING NO. 


M I T 

INSTRUMENTATION LAB 

Camwhiogc Mass 


NOMENCLATURE OR 
DESCRIPTION 


LIST OF MATERIALS 


^DATE _ 


MANNED SPACECRAFT CENTER 

HOUSTON. TEXAS 

TRANSFORMER, AUDIO 

SPECIFICATION CONTROL DRAWING 


I HEAT TREATMENT 


I FINAL FINISH 


NASA APPROVAL £ 

MIT APPROVAL ^ 

2 

INCHES k 

n i i i >i,i,i !: 

to I 2 . i 

; PHOTOGRAPHIC SCALE ONLY 1 : 

"L -- 1 


7(n( 


l i / n jLi 


I CODE IDENT NO. SIZE 


SCALE NONE wt 


NASA DRAWING NO. 


1010291 

[sheet 2 OF Z 

1 






























































































3 






NOTICE — WHEN GOVERNMENT DRAWINGS SPECIFICATIONS OR OTHER OAT* 
ARE USEO FOR ANY PURPOSE OTHER THAN IN CONNECTION WITH A DEFINITELY 
RELATED GOVERNMENT PROCUREMENT OPERATION THE UNITED STATES GOVERN¬ 
MENT THERERY INCURS NO RESPONSIBILITY NOR ANY OBLIGATION WHATSOEVER 
ANO THE FACT THAT THE GOVERNMENT MAY HAVE FORMULATED FURNISHED OR 
IN ANY WAfY SUPPLIED THE SAID DRAWINGS. SPECIFICATIONS OR OTHER DATA IS 
NOT TO RE REGARDED RY IMPLICATION OR OTHERWISE AS IN ANY MANNER 
LICENSING the HOLOER or any OTHER person or corporation, or convey. 
ING ANY RIGHTS OR PERMISSION TO MANUFACTURE USE OR SELL ANY 
PATENTED INVENTION THAT MAY IN ANY WAY BE RELATED THERETO 


REQUIREMENTS: 



I 


c 


1 . 


2 . 


GENERAL: 

A. DESIGN TO BE IN CONFORMANCE WITH SPECIFICATION MIL-T-27 

AND ND 1015400 (FOR LEADS) AS PROVIDED BELOW. 

B. SUPPLIER SHALL CONFORM TO THE QUALITY ASSURANCE PROVISIONS 

AS CONTAINED IN SPECIFICATION ND 1015404., CLASS 2. 

C. INTERPRET DRAWING SYMBOLS, ABBREVIATIONS AND REFERENCE 

DESIGNATIONS IN ACCORDANCE WITH GOVERNMENT STANDARDS 
PRESCRIBED IN MIL-D-70327. 

D. UNITS SHALL BE CAPABLE OF MEETING ALL QUALIFICATION REQUIREMENTS ■ 

SPECIFIED IN ND1002047. 

INSPECTION AND ACCEPTANCE: 

A. UNIT SHALL MEET ALL REQUIREMENTS OF TABLE I. 

B. SEALING: per mil-t-27. 

C. DIELECTRIC STRENGTH: APPLY 500 VOLTS (RMS) BETWEEN WIND¬ 

INGS. PER MIL-T-27. ' 

D. INSULATION RESISTANCE: 10,000 MEGOHMS MINIMUM AT 25°C. 

PER MIL-T-27. ' 

E. DC RESISTANCE: SEE TABLE I. PER • ... 

MlL-T-27. 

F. PRIMARY IMPEDANCE: APPLY VOLTAGE AND FREQ SPECIFIED IN 

TABLE I TO LEADS (1-3). SECONDARY OPEN. 

G. FREQUENCY RESPONSE (REFERENCE FREQUENCY 1000 CPS): SEE 

TEST CIRCUIT I. Es SHALL BE DETERMINED AT'l KC, OUT- 
" PUT POWER AT 50 MW, AND TEST CONDITIONS SPECIFIED 'N 
TABLE I. (NOTE: IF TRANSFORMER SECONDARY IS CENTER TAPPED, Z L 
SHALL BE ACROSS COMPLETE SECONDARY.) Es SHALL BE HELD CONSTANT 
OVER THE FREQUENCY RANGE. PER MIL-T-27. 

H. NO LOAD VOLTAGE RATIO: SEE TABLE 1. MEASURE WITH 2 VOLTS. 1000 CPS (1-3). 

CENTER TAP LOCATION 1:1 i 1.5%. PER MIL-T-27. 

I. MINIMUM MARKING: THE NASA DRAWING NUMBER, DASH NUMBER, AND REVISION LETTER, 

MANUFACTURER'S NAME OR SYMBOL, SERIAL NUMBER, AND LEAD IDENTIFICATION 

SHALL BE PERMANENTLY AND LEGIBLY MARKED ON UNIT PER ND 1002019. MANUFACTURER'S 

PART OR TYPE NUMBER MAY APPEAR ON PART OR PACKAGE PER MIL-STD-130 


J. LEADS: NICKEL 0.020 +.001. LEADS SHALL CONFORM TO ND1015400. 

A CERTIFICATE OF COMPLIANCE WITH THIS REQUIREMENT SHALL ACCOMPANY 
EACH SHIPMENT. 


K. POLARITY: LEADS SPECIFIED IN TABLE I SHALL BE LIKE POLARITY. 
PER MIL-T-27. 

L. PULL TEST: PER MIL-T-27 


SCHEMATIC DIAGRAM NO. I 


I 



VOLTAGES AND CURRENTS ARE RMS 
VALUES UNLESS OTHERWISE NOTED 


NEXT ASSY 


USED ON 


4 


3 


APPLICATION 


M 



VOLTAGES AND CURRENTS ARE RMS VALUES 
UNLESS OTHERWISE NOTED 



BOTTOM VIEW OF TRANSFORMER WITH 6 LEADS. 
ALL DIMENSIONS ARE THE SAME AS SHOWN BELOW 



© REPLACES REV B WITH CHANGE 


QTY 

PART OR 

NOMENCLATURE OR 

REQD 

IDENTIFYING NO. 

DESCRIPTION 


LIST OF MATERIALS 


— 

UNLESS OTHERWISE SPECIFIED 

DIMENSIONS ARE IN INCHES 

TOLERANCES ON 

FRACTIONS DECIMALS ANGLES 

* — ‘ .005 * — 

DO NOT SCALE THIS DRAWING 

MATERIAL 

SEE NOTES 

M 1 T 

INSTRUMENTATION LAB 

Cambridge Mass NAS 3 * 

DWG NO CONTRA: ’ A ’^'7 

MANNED SPACECRAFT CENTER 

HOUSTON. TEXAS 

- o - . . asjimt'cg' 

DRAWN DATL_ 

APPROVAL 

APPROVAL ' 

TRANSFORMER, AUDIO 

SPECIFICATION CONTROL DRAWING 

— 

HEAT TREATMENT 

NONE 

FINAL FINISH 

NONE 

NASA APPROVAL / / w >f v 

Ifnfoi 

MIT APPROVAUs/’ 4^04 7/n/Ll 

__ 

CODE IDENT NO. 

SIZE 

c 

NASA DRAWING NO. 

1010291 

SCALE NONE 

WT SHEET | Of 2 


t 2 

1 


3 

t 


pipyywr i ui if 









NOTICE - WHEN GOVIUNMIMT DMWIMG* BMCIFICATIONS OR OTHER DATA 
ARE USED FOR AMY PURFOSE OTHER THAR IN CONMECTION WITH A DEFINITELY 
RELATED GOVERNMENT PROCUREMENT OPERATION THE UNITEO STATES GOVERN¬ 
MENT THERERV INCURS NO RESPONSIRILITY NOR ANY ORLIGATION WHATSOEVER 
AND THE FACT THAT THE GOVERNMENT MAY HAVE FORMULATEO. FURNISHED OR 
IN ANY WAY SUPPLIED THE SAID DRAWINGS. SPECIFICATIONS OR OTHER OATA IS 
NOT TC RE REGARDEO 1Y IMPLICATION OR OTHERWISE AS IN ANY MANNER 
LICENSING the holder or any other person or corporation, or convey¬ 
ing ANY RIGHTS OR PERMISSION TO MANUFACTURE. USE. OR SELL AMT 
PATENTED INVENTION THAT MAY IN ANY WAY RE RELATEO THERETO 


1620101 


REVISIONS 

DESCRIPTION 


DATE APPROVAL 


TEST CIRCUIT I 




DESIGN REQUIREMENTS: 

A. THE UNIT SHALL BE CAPABLE OF MEETING ALL REQUIREMENTS OF fT 

MlL-T-27 FOR GRADE 5, CLASS S LIFE EXPECTANCY X, FAMILY T-1-Li 

PER TABLE 1,IN AMBIENT TEMPERATURE OF 85°C. 

B. THE UNIT SHALL BE CAPABLE OF MEETING ALL ELECTRICAL RE- I 

QUIREMENTS EXCEPT WHERE NOTED BEFORE, DURING, AND AFTER E /£T\ 

THE FOLLOWING EXPOSURES. * , O' 

O) HIGH TEMPERATURE: 71°C OPERATING | 

( 2 ) LOW TEMPERATURE: -18°C OPERATING 4 

(3) VIBRATION: 10 TO 2000 CPS, 20 G (PER MIL-STD-202, J -- 

METHOD 204 A, CONDITION D) 

(4) REDUCED PRESSURE: 96 HOURS AT A PRESSURE OF 10“4 

m OF MERCURY. 

(5) WORKMANSHIP: THE WIRE SHALL BE UNIFORM IN QUALITY AND TEMPER CLEAN; ROUND p 

AND SMOOTH AND FREE FROM FOREIGN MATERIALS, AND OTHER DEFECTS. 

C. DC UNBALANCE IN PRIMARY: PER TABLE I 

D. RATED POWER LEVEL: 50 MW 

E. - WORKING VOLTAGE BETWEEN WINDINGS AND FROM WINDINGS TO CASE: 175 VOLTS MAXIMUM INSTANTANEOUS. 

F BEND TEST(SAMPLE): (THIS IS A DESTRUCTIVE TEST, UNITS SUBJECTED TO THIS TEST SHALL NOT 

BE SHIPPED) HOLD THE COMPONENT IN SUCH A MANNER THAT A TW0(2) POUND WEIGHT BE B 'J B [ >E !jp ED 
IN AN AXIAL DIRECTION FROM THE LEAD UNDER TEST. THE BEND CYCLE (0NE(1 ))REQUIRED, SHALL BE 
ACCOMPLISHED BY MOVING THE BODY OF THE UNIT WHILE IN THE SAME PLANE, THRU 90° IN ONE DIRECTION 
THEN BACK 180° IN THE OPPOSITE DIRECTION AND BACK 90* TO THE ORIGINAL POSITION. 

SPECIAL CONDITIONING, 100% (BY MANUFACTURER): 

A. TRANSFORMER SHALL BE TEMPERATURE CYCLED FOR 5 CYCLES PER MIL-STD-202, METHOD 102A EXCEPT 
THAT THE TEMPERATURES SHALL BE -55°C, +25°C AND 130°C AND EXPOSURE TIME SHALL BE 
15 MINUTES AT EACH TEMPERATURE. DURING THE LAST CYCLE THE UNIT SHALL BE MONITORED FOR 
CONTINUITY. AFTER STABILIZATION AT ROOM TEMPERrtK'RE UNIT SHALL PASS NORMAL INSPECTION 
TESTS. RESISTANCE AFTER STABILIZATION SHALL NOT CHANGE MORE THAN 4% FROM INITIAL 
MEASURED VALUE. THE AFOREMENTIONED TEST DATA SHALL BE INCLUDED WITH EACH SHIPMENT. 

ANY LOT WITH A FAILURE RATE OF GREATER THAN 5% FOR THIS TEST (RESISTANCE) SHALL NOT 
BE SHIPPED. 


C THIS SHEET ADDED AND UPGRADED TO 

CLASS A RELEASE PER TDRR O2/0y> 7 / n / a 
~D REVISED PER TDRR n f/lb/iS ' 

E REVISED PER TDRR 06559 

F REVISED PER TDRR 15696 |4/jA?t 



•SHALL BE TOTAL SECONDARY 


FREQUENCY RESPONSE TEST CIRCUIT 




DC RESISTANCE 
+ 20 % 



1680CT 

92 41 

77j1ct 

341 

790J)ct 

0.7641 

1050DCT 

200DCT 

72DCT 

92DCT 

4inCT 

980 


TABLE I __ 

PRIMARY IMPEDANCE (MINIMUM) 

I [FREQ 

MS TEST VOLTAGE- Qps 


FREQUENCY RESPONSE 
tEST CONDITIONS 


OHMS 


1600 a ) 


1130 (Xl) 


i5,oor (xl) 


10,000(Z) 


800(Z) 


5 VOLTS 


1 VOLT 


4 VOLTS 


4 VOLTS 


2.8 VOLTS 


CPS I Zs I z 


300 1,500 600 


300 600 12 


300 [8,000 3.2 


300 10,000 1200 


300 6001 600 




IDC MA 


3 


[ BAND WIDTH 


350 CPS TO 90KC 



300 CPS TO 60KC 


RESPONSE 

POLARITY 

11DB 

1 AND 4 

1 2 DB 

1 AND 4 

t 2 DB 

1 AND 4 

+ 2 bG — 

1 AND 4 

t 3 DB 

1 AND 4 

± 3 DB 

IIIQK 


NO LOAD VOLTAGE RATIO MAX. DC REFERENCE FIG. 

13% MA FAMILY schematic no. 

PRIMARY - : SECONDARY UNBALANCE number" 


PROCURE ONLY FROM APPROVED SOURCES LISTED ON 
NO 1002034 FOR THIS DRAWING. 



1.58 


7.06 


50 


2.88 : 1 CT 


1:1 CT 


LIST OF MATERIALS 


MANNED SPACECRAFT CENTER 

HOUSTON. TEXAS 


TRANSFORMER, AUDIO 

SPECIFICATION CONTROL DRAWING 


APPLICATION 


CODE IDENT NO. SIZE 

__C 

SCALE NONE |WT 


NASA DRAWING NO. 

1010291 


SHEET 2 













































































































3 


NOTICE — WHEN GOVERNMENT DRAWINGS. SPECIFICATIONS. OR OTHER DATA 
ARC USED FOR ANY PURPOSE OTHER THAN IN CONNECTION WITH A DEFINITELY 
RELATED GOVERNMENT PROCUREMENT OPERATION. THE UNITED STATES GOVERN- 
MCNT THEREBY INCURS NO RESPONSIBILITY NOR ANY OBLIGATION WHATSOEVER. 
AND THE FACT THAT THE GOVERNMENT MAY HAVE FORMULATED. FURNISHED OR 
IN ANY WAV SUPPLIEO THE SAID 0RAWIN6S. SPECIFICATIONS OR OTHER DATA IS 
BoTJo M REGARDED BY IMPLICATION CN OTHERWISE AS IN ANY MANNER 
LICENSING the holder or any other person OR CORPORATION or convey¬ 
ing ANY RIGHTS OR PERMISSION TO MANUFACTURE. USE. OR BELL ANY 
PATENTED INVENTION THAT MAY IN ANY WAY BE RELATED THERETO. 


REQUIREMENTS: 

UNIT SHALL BE IN ACCORDANCE WITH MIL-T-27A, TYPE TF5RX13ZZ IN ADDITION TO THE REQUIRE¬ 


MENTS SPECIFIED HEREIN. 

GROUP I (INSPECTION BY SUPPLIER AND USER): 
LEAD DATA: 


A CERTIFICATE OF COMPLIANCE 


NICKEL LEADS PER NASA DOCUMENT ND 1015400. 

WITH THIS REQUIREMENT SHALL ACCOMPANY EACH SHIPMENT. 

POLARITY: TERMINALS 1 AND 4 SHALL HAVE THE SAME INSTANTANEOUS POLARITY. 

ELECTRICAL CHARACTERISTICS: PER TABLE I. 

MATCHING IMPEDANCE 
DC RESISTANCE 
TURNS RATIO 
POWER LEVEL 

MARKING: UNITS SHALL BE MARKED PER MIL-STD-130 WITH THE MANUFACTURER'S NAME, TRADE¬ 
MARK OR CODE AND TYPE DESIGNATION, AND SCHEMATIC SHOWING LEAD IDENTIFICATION. 

GROUP II (DESIGN REQUIREMENTS): 

ELECTRICAL SPECIFICATION: PER TABLE I 

UNITS SHALL MEET THE QUALIFICATION REQUIREMENTS OF ND 1002047. 

UNITS SHALL MEET INDUCED VOLTAGE REQUIREMENTS OF MIL-T-27A. 

SUPPLIERS SHALL CONFORM TO THE QUALITY ASSURANCE PER NASA DOCUMENT 1015404, CLASS 2. 
INTERPRET DRAWING IN ACCORDANCE WITH STANDARDS PRESCRIBED BY MIL-D-70327. 


TABLE I 


ELECTRICAL CHARACTERISTICS AT T fl « G5°C 


POWER LEVEL 

MATCHING IMPEDANCE 

“UNBALANCED 

DC CURRENT 

IN PRIMARY 

DC Resistance 
(120 *) 

T